# Datasheets & approval documents

- Page: https://www.songtian-ste.com/en/resources/product-sources/
- Chinese version: https://www.songtian-ste.com/zh/resources/product-sources/

86 / DOCUMENTS

Datasheets, technical documents and certificates by product family. English editions of documents marked “Chinese” are available on request.

**86** product documents

**7** product document groups

[Download document list](https://www.songtian-ste.com/data/product-source-documents.json)

## Varistors

5

[Certificate · Chinese · 2022-11 **Varistor safety approval certificates (2022-11)** PDF · 4.2 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/1-%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6%EF%BC%882022%E5%B9%B411%E6%9C%88%E7%89%88%EF%BC%89.pdf) [Datasheet · Chinese · 2023-03 **Q series metal oxide varistors, surge type — short-form datasheet (2023-03)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-Q%E7%B3%BB%E5%88%97%28%E6%B5%AA%E6%B6%8C%E5%9E%8B%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202303.pdf) [Datasheet · Chinese · 2023-03 **S series metal oxide varistors, standard type — short-form datasheet (2023-03)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-S%E7%B3%BB%E5%88%97%28%E6%A0%87%E5%87%86%E5%93%81%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202303.pdf) [Datasheet · Chinese · 2023-03 **Z2 series metal oxide varistors, high-energy type — short-form datasheet (2023-03)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-Z2%E7%B3%BB%E5%88%97%28%E9%AB%98%E8%83%BD%E5%93%81%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202303.pdf) [Datasheet · Chinese · 2023-03 **Z series metal oxide varistors, high-energy type — short-form datasheet (2023-03)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-Z%E7%B3%BB%E5%88%97%28%E9%AB%98%E8%83%BD%E5%93%81%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202303.pdf)

## Ceramic capacitors

8

[Certificate · Chinese · 2023-02 **CY series Class Y1 ceramic capacitor safety approval certificates (2023-02)** PDF · 1.4 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/2-%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%20Y1%EF%BC%88CY%EF%BC%89%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6%202023-2-28.pdf) [Certificate · Chinese · 2023-11 **CD and CE series ceramic capacitor safety approval certificates (2023-11)** PDF · 5.7 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/2-%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88CD%2CCE%29%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6%EF%BC%882023%E5%B9%B411%E6%9C%88%E7%89%88%EF%BC%89.pdf) [Datasheet · Chinese · 2023-10 **CD series safety ceramic disc capacitors, Y1 500 VAC / 1500 VDC — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CD%E7%B3%BB%E5%88%97%28Y1-500VAC%201500VDC%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2025-01 **CD series safety ceramic disc capacitors, Y1 500 VAC — short-form datasheet (2025-01)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CD%E7%B3%BB%E5%88%97%28Y1-500VAC%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202501.pdf) [Datasheet · Chinese · 2024-03 **CE series safety ceramic disc capacitors, Y2 300 VAC — short-form datasheet (2024-03)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CE%E7%B3%BB%E5%88%97%28Y2-300VAC%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202403.pdf) [Datasheet · Chinese · 2023-10 **CY series safety ceramic disc capacitors, X1 760 VAC / Y1 500 VAC / 1500 VDC — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CY%E7%B3%BB%E5%88%97%28X1-760VAC%20Y1-500VAC%201500VDC%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **CY series safety ceramic disc capacitors, X1 760 VAC / Y1 500 VAC — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CY%E7%B3%BB%E5%88%97%28X1-760VAC%20Y1-500VAC%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2025-01 **HV series medium/high-voltage ceramic disc capacitors, 500 VDC to 6.3 kVDC — short-form datasheet (2025-01)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E4%B8%AD%E9%AB%98%E5%8E%8B%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-HV%E7%B3%BB%E5%88%97%28500VDC-6.3KVDC%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202501.pdf)

## Film capacitors

29

[Certificate · Chinese · 2022-04 **MPK series Class X1 film capacitor safety approval certificates (2022-04)** PDF · 1.8 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/3-X1%E8%96%84%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88MPK%EF%BC%89%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6-%EF%BC%882022%E5%B9%B44%E6%9C%88%E7%89%88%E6%9C%AC%EF%BC%89.pdf) [Certificate · Chinese · 2023-11 **MPX series Class X2 film capacitor safety approval certificates (2023-11)** PDF · 5.6 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/3-X2%E8%96%84%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88MPX%29%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6%EF%BC%882023%E5%B9%B411%E6%9C%88%E7%89%88%E6%9C%AC%EF%BC%89.pdf) [Certificate · Chinese · 2023-03 **MPY series Class Y2 film capacitor safety approval certificates (2023-03)** PDF · 1.4 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/3-Y2%E8%96%84%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88MPY%EF%BC%89%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6-2023%E5%B9%B43%E6%9C%88%E7%89%88%E6%9C%AC.pdf) [Technical document · Chinese **MF55 series thin-film NTC thermistors for temperature sensing** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF55%E8%96%84%E8%86%9C%E6%B5%8B%E6%B8%A9%E5%9E%8B%E7%B3%BB%E5%88%97.pdf) [Datasheet · Chinese · 2022-08 **MPK/X1 series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class X1 — short-form datasheet (2022-08)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%28MPK%20X1%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-20220816.pdf) [Datasheet · Chinese · 2024-04 **MPX/X2 series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class X2 — short-form datasheet (2024-04)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%28MPX%20X2%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-2404.pdf) [Datasheet · Chinese · 2022-04 **MPY/Y2 series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class Y2 — short-form datasheet (2022-04)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88MPY%20Y2%EF%BC%89%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-20220412.pdf) [Datasheet · Chinese · 2024-02 **MPK/X1-THB series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class X1 — short-form datasheet (2024-02)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8F%8C85%E7%B3%BB%E5%88%97/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%28MPK%20X1-THB%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202402.pdf) [Datasheet · Chinese · 2024-02 **MPY/Y2-THB series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class Y2 — short-form datasheet (2024-02)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8F%8C85%E7%B3%BB%E5%88%97/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88MPY%20Y2-THB%EF%BC%89%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202402.pdf) [Datasheet · Chinese · 2023-10 **CBB23B-THB series box-type metallized polypropylene (PP) film capacitors, 85 °C / 85 % RH (THB) type — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8F%8C85%E7%B3%BB%E5%88%97/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E5%8F%8C85%E5%9E%8B%E7%94%B5%E5%AE%B9%E5%99%A8%28CBB23B-THB%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **MPB/CBB21B-THB series box-type metallized polypropylene (PP) film capacitors, 85 °C / 85 % RH (THB) type — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8F%8C85%E7%B3%BB%E5%88%97/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E5%8F%8C85%E5%9E%8B%E7%94%B5%E5%AE%B9%E5%99%A8%28MPB%20CBB21B-THB%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2024-02 **MPX/X2-THB series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class X2, 85 °C / 85 % RH (THB) type — short-form datasheet (2024-02)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E5%8F%8C85%E7%B3%BB%E5%88%97/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E5%8F%8C85%E5%9E%8B%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%28MPX%20X2-THB%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202402.pdf) [Datasheet · Chinese · 2023-10 **MPB/CBB21B-RC series box-type metallized polypropylene (PP) film capacitive-dropper capacitors — short-form datasheet (2023-10)** PDF · 0.3 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Chinese · 2023-10 **PPS/CBB81 series encapsulated high-voltage metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPP%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E5%8C%85%E5%B0%81%E9%AB%98%E5%8E%8B%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28PPS%20CBB81%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **CBB23 series encapsulated metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 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· Chinese · 2023-10 **PPN/CBB13 series encapsulated non-inductive film/foil polypropylene (PP) capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPP%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E5%8C%85%E5%B0%81%E6%97%A0%E6%84%9F%E7%AE%94%E5%BC%8F%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28PPN%20CBB13%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **MMKP82/CBB82B series box-type high-voltage, high-frequency double-sided metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPP%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%AB%98%E5%8E%8B%E9%AB%98%E9%A2%91%E5%8F%8C%E9%9D%A2%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28MMKP82%20CBB82B%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **PPSB/CBB81B series box-type high-voltage metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPP%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%AB%98%E5%8E%8B%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28PPSB%20CBB81B%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **CBB23B series box-type metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPP%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28CBB23B%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **MPB/CBB21B series box-type metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPP%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28MPB%20CBB21B%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · Chinese · 2023-10 **CBB21X series miniature encapsulated metallized polypropylene (PP) film capacitors — short-form datasheet (2023-10)** PDF · 0.2 MB](https://www.songtian-ste.com/documents/source-cn/%E5%B0%8F%E5%9E%8B%E5%8C%85%E5%B0%81%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28CBB21X%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf) [Datasheet · English · 2023-10 **MPB/CBB21B series box-type metallized polypropylene (PP) film capacitors — datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-en/mpb-cbb21b-datasheet-en-2023-10.pdf)

## Thermistors

13

[Certificate · Chinese · 2024-07 **Thermistor safety approval certificates (2024-07)** PDF · 2.1 MB](https://www.songtian-ste.com/documents/source-cn/%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6/4-%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%AE%89%E8%A7%84%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6-2024%E5%B9%B47%E6%9C%88%E7%89%88%E6%9C%AC.pdf) [Technical document · Chinese **MF11 series NTC thermistors for temperature compensation** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF11%E6%B8%A9%E5%BA%A6%E8%A1%A5%E5%81%BF%E5%9E%8B%E7%B3%BB%E5%88%97.pdf) [Technical document · Chinese **MF51 series glass-encapsulated NTC thermistors for temperature sensing** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF51%E7%8E%BB%E5%B0%81%E6%B5%8B%E6%B8%A9%E5%9E%8B%E7%B3%BB%E5%88%97.pdf) [Datasheet · Chinese **MF51E series NTC thermistors for clinical thermometers — datasheet** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF51E%E7%B3%BB%E5%88%97%E8%A7%84%E6%A0%BC%E4%B9%A6.pdf) [Technical document · Chinese **MF52 series epoxy-coated NTC thermistors** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF52%E7%B3%BB%E5%88%97.pdf) [Technical document · Chinese **MF58 series DO-35-style glass-encapsulated NTC thermistors for temperature sensing** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF58%E7%8E%BB%E5%A3%B3%E6%B5%8B%E6%B8%A9%E5%9E%8B%E7%B3%BB%E5%88%97.pdf) [Technical document · Chinese **MF59 series MELF-style glass-encapsulated chip NTC thermistors for temperature sensing** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-MF59%E7%8E%BB%E5%A3%B3%E7%89%87%E5%BC%8F%E6%B5%8B%E6%B8%A9%E5%9E%8B%E7%B3%BB%E5%88%97.pdf) [Datasheet · Chinese · 2018-04 **PP series power NTC thermistors, phenolic resin coated, 18-character part numbers — short-form datasheet (2018-04)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-PP%E7%B3%BB%E5%88%97%28%E9%85%9A%E9%86%9B%E6%A0%91%E8%84%82%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-201804%20%20%2018%E7%A0%81.pdf) [Datasheet · Chinese · 2024-01 **PP series power NTC thermistors, small sizes, 19-character part numbers — short-form datasheet (2024-01)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-PP%E7%B3%BB%E5%88%97%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202401%20%20%2019%E7%A0%81%E5%B0%8F%E5%B0%BA%E5%AF%B8.pdf) [Datasheet · Chinese · 2022-08 **PS series power NTC thermistors, silicone resin coated, 18-character part numbers — short-form datasheet (2022-08)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-PS%E7%B3%BB%E5%88%97%28%E7%A1%85%E6%A0%91%E8%84%82%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202208%20%20%2018%E7%A0%81.pdf) [Datasheet · Chinese · 2024-07 **PS series power NTC thermistors, small sizes, 19-character part numbers — short-form datasheet (2024-07)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%B4%9F%E6%B8%A9%E5%BA%A6%E7%B3%BB%E6%95%B0%E7%83%AD%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-PS%E7%B3%BB%E5%88%97%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-2024.07%20%20%2019%E7%A0%81%E5%B0%8F%E5%B0%BA%E5%AF%B8.pdf) [Technical document · Chinese **CWF series precision NTC temperature sensors** PDF · 0.9 MB](https://www.songtian-ste.com/documents/source-cn/CWF%E7%B2%BE%E5%AF%86%E5%9E%8B%E7%B3%BB%E5%88%97%EF%BC%88%E6%B8%A9%E5%BA%A6%E4%BC%A0%E6%84%9F%E5%99%A8%EF%BC%89.pdf) [Datasheet · English **PS series power NTC thermistors — datasheet** PDF · 1.0 MB](https://www.songtian-ste.com/documents/source-en/2024/07/837f39ca5d71a0f6006370d87dd0076a.pdf)

## Automotive products

7

[Datasheet · Chinese · 2023-12 **Automotive CY series safety ceramic disc capacitors, X1 760 VAC / Y1 500 VAC — short-form datasheet (2023-12)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84-%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CY%E7%B3%BB%E5%88%97%28X1-760VAC%20Y1-500VAC%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202312%281%29.pdf) [Datasheet · Chinese · 2023-12 **Automotive CE series Y2 safety ceramic disc capacitors — short-form datasheet (2023-12)** PDF · 0.6 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%BD%A6%E8%A7%84-%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CE%E7%B3%BB%E5%88%97%28Y2%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202312.pdf) [Datasheet · Chinese · 2023-12 **Automotive CY series safety ceramic disc capacitors, X1 760 VAC / Y1 500 VAC — short-form datasheet (2023-12)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%BD%A6%E8%A7%84-%E5%AE%89%E8%A7%84%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8-CY%E7%B3%BB%E5%88%97%28X1-760VAC%20Y1-500VAC%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202312.pdf) [Datasheet · Chinese · 2024-02 **Automotive MPK/X1 series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class X1 — short-form datasheet (2024-02)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%BD%A6%E8%A7%84-%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%28MPK%20X1%20%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202402.pdf) [Datasheet · Chinese · 2024-02 **Automotive MPX/X2 series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class X2 — short-form datasheet (2024-02)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%BD%A6%E8%A7%84-%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%28MPX%20X2%20%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202402.pdf) [Datasheet · Chinese · 2024-02 **Automotive MPY/Y2 series box-type metallized polypropylene (PP) film EMI suppression capacitors, Class Y2 — short-form datasheet (2024-02)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%BD%A6%E8%A7%84-%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E4%B8%99%E7%83%AF%E8%86%9C%E6%8A%97%E5%B9%B2%E6%89%B0%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88MPY%20Y2%20%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%EF%BC%89%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202402.pdf) [Datasheet · Chinese · 2023-12 **Automotive Q series metal oxide varistors — short-form datasheet (2023-12)** PDF · 0.4 MB](https://www.songtian-ste.com/documents/source-cn/%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/%E8%BD%A6%E8%A7%84-%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8-Q%E7%B3%BB%E5%88%97%28%E8%BD%A6%E8%A7%84%E7%B3%BB%E5%88%97%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202312.pdf)

## Other documents

2

[Datasheet · Chinese · 2023-09 **Leaded multilayer ceramic capacitors — datasheet (2023-09)** PDF · 0.2 MB](https://www.songtian-ste.com/documents/source-cn/%E7%8B%AC%E7%9F%B3%E7%94%B5%E5%AE%B9%E5%99%A8%E8%A7%84%E6%A0%BC%E4%B9%A6-202309.pdf) [Datasheet · Chinese · 2023-10 **MEMB/CL23 series miniature box-type metallized polyester (PET) film capacitors — short-form datasheet (2023-10)** PDF · 0.3 MB](https://www.songtian-ste.com/documents/source-cn/%E9%87%91%E5%B1%9E%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%E7%B3%BB%E5%88%97%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6/MPE%E8%81%9A%E8%84%82%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8/%E5%B0%8F%E5%9E%8B%E7%9B%92%E5%BC%8F%E9%87%91%E5%B1%9E%E5%8C%96%E8%81%9A%E9%85%AF%E8%86%9C%E7%94%B5%E5%AE%B9%E5%99%A8%28MEMB%20CL23%29%E7%AE%80%E7%89%88%E8%A7%84%E6%A0%BC%E4%B9%A6-202310.pdf)

## SMD products

22

[Certificate · Chinese · 2024 **SMD ceramic capacitor safety approval certificates (2024)** PDF · 5.1 MB](https://www.songtian-ste.com/documents/source-cn/smd/2-%E9%99%B6%E7%93%B7%E7%94%B5%E5%AE%B9%E5%99%A8SMD%E5%AE%89%E8%A7%84%E8%AF%81%E4%B9%A6-2024%E5%B9%B4%E7%89%88.pdf) [Technical document · Chinese · 2025-04 **SMD molded metal oxide varistors, high-energy type, package 3225 (2025-04)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E9%99%84%E4%BB%B6%E4%BA%8C%20%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%EF%BC%88%E9%AB%98%E8%83%BD%E5%93%81%203225%EF%BC%89-%20%2020250418.pdf) [Certificate · Chinese · 2025 **SMD varistor approval certificates (2025)** PDF · 1.9 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E9%99%84%E4%BB%B6%E4%B8%89%20%E8%B4%B4%E7%89%87%E5%8E%8B%E6%95%8F%E5%99%A8%28SMD%29%E8%AE%A4%E8%AF%81%E8%AF%81%E4%B9%A6-2025.pdf) [Technical document · Chinese · 2025-05 **SMD molded metal oxide varistors, standard type, package 4032 (2025-05)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E9%99%84%E4%BB%B6%E5%9B%9B%20%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%EF%BC%88%E6%A0%87%E5%87%86%E5%93%81%204032%EF%BC%89-%20%2020250519.pdf) [Technical document · Chinese · 2025-04 **SMD molded metal oxide varistors, high-energy type, package 4032 (2025-04)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E9%99%84%E4%BB%B6%E4%BA%94%20%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%EF%BC%88%E9%AB%98%E8%83%BD%E5%93%81%204032%EF%BC%89-%20%2020250418.pdf) [Technical document · Chinese · 2025-05 **SMD molded metal oxide varistors, standard type, package 3225 (2025-05)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E9%99%84%E4%BB%B6%E4%B8%80%20%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E5%8E%8B%E6%95%8F%E7%94%B5%E9%98%BB%E5%99%A8%EF%BC%88%E6%A0%87%E5%87%86%E5%93%81%203225%EF%BC%89-%20%2020250519.pdf) [Technical document · Chinese · 2025-03 **SMC-X1Y2 series SMD molded EMI suppression safety capacitors, package 1815 (2025-03)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88SMC-X1Y2%E7%B3%BB%E5%88%97%201815%EF%BC%89%202025.03.22.pdf) [Technical document · Chinese · 2025-03 **SMC-X1Y2 series SMD molded EMI suppression safety capacitors, package 2522 (2025-03)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88SMC-X1Y2%E7%B3%BB%E5%88%97%202522%EF%BC%89%202025.03.22.pdf) [Technical document · Chinese · 2025-03 **SMD-X1Y1 series SMD molded EMI suppression safety capacitors, package 3022 (2025-03)** PDF · 0.6 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88SMD-X1Y1%E7%B3%BB%E5%88%97%203022%EF%BC%89%2025.03.22.pdf) [Technical document · Chinese · 2025-03 **SMD-X1Y1 series SMD molded EMI suppression safety capacitors, package 3222 (2025-03)** PDF · 0.5 MB](https://www.songtian-ste.com/documents/source-cn/smd/%E5%A1%91%E5%B0%81%E8%B4%B4%E7%89%87%E6%8A%97%E5%B9%B2%E6%89%B0%E5%AE%89%E8%A7%84%E7%94%B5%E5%AE%B9%E5%99%A8%EF%BC%88SMD-X1Y1%E7%B3%BB%E5%88%97%203222%EF%BC%89%2025.03.22.pdf) [Technical document · Chinese · 2025-03 **SMD-X1Y1 series SMD molded EMI suppression safety capacitors, package 3225 (2025-03)** PDF · 0.5 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