| Safety class | X1 / Y2 (IEC 60384-14) |
|---|---|
| Rated voltage | X1 440 VAC · Y2 300 VAC · 1,500 VDC (Annex H) |
| Capacitance | 100–10,000 pF |
| Humidity robustness | Annex I grade IIIB |
| Lead spacing | 7.5 / 10.0 mm |
| Approvals | CQC · VDE/ENEC · IECEE CB · UL/cUL |
Leaded disc ceramic safety capacitors, Class X1/Y2 to IEC 60384-14. X1 up to 440 VAC, Y2 up to 300 VAC, 100–10,000 pF.
Leaded disc ceramic safety capacitors, Class X1/Y2 to IEC 60384-14, for line filtering and line-to-earth EMI suppression across basic insulation. X1 up to 440 VAC, Y2 up to 300 VAC, 100–10,000 pF. Designated constructions are certified for 1,500 VDC. Annex I grade IIIB: 1,000 h at 85 °C / 85% RH with rated voltage.
Y2 is a basic or supplementary insulation class, not a Y1 equivalent. Define the circuit position first. Then match X1/Y2 AC duty, the 1,500 VDC scope, leakage current, dielectric behavior, lead spacing and approval code.
Use X1 for across-the-line suppression. Use Y2 line-to-earth only where the end-equipment standard permits basic or supplementary insulation. Do not use CE where reinforced (Y1) insulation is required.
Select the X1 440/400 VAC or Y2 300/275/250 VAC combination. 1,500 VDC applies to designated Annex H constructions; impulse data on request. The 2.6 kVAC proof test is not a continuous or surge rating.
Certified and standard ranges differ at the range limits. Select an orderable Y5P/Y5U/Y5V part, then check temperature and voltage dependence and tolerance before using nominal capacitance in the EMI model.
For line-to-earth use, calculate I = 2πfCV at maximum voltage, frequency and tolerance. Check the result against equipment touch-current limits and the number of Y capacitors in the system.
Choose 7.5 or 10 mm lead spacing, then specify body and lead dimensions, packaging and approval marking for the final part number.
Datasheets, technical documents and approval certificates for this series. English editions of documents marked “Chinese” are available on request.
| Safety class | X1 / Y2 · IEC 60384-14 |
|---|---|
| Insulation function | Y2: basic or supplementary insulation · not a Y1 substitute |
| Rated voltage, X1 | 440 · 400 VAC |
| Rated voltage, Y2 | 300 · 275 · 250 VAC |
| Rated DC voltage | 1,500 VDC · designated constructions (Annex H) |
| Capacitance range | 100–10,000 pF |
| Certified capacitance by dielectric | Y5P 100–1,000 pF · Y5U 680–10,000 pF · Y5V 1,000–10,000 pF |
| Standard part range | Y5P 100–680 pF · Y5U 680–10,000 pF · Y5V 1,500–10,000 pF |
| Capacitance tolerance | K ±10% · M ±20%, depending on dielectric and value |
| Operating temperature | −40 °C to +125 °C |
| Climatic category | 40/125/21 |
| Humidity robustness | Annex I grade IIIB · 1,000 h at 85 °C / 85% RH with rated voltage |
| Passive flammability | Class B |
| Measuring conditions | 25 °C · 1 kHz · 1 Vrms |
| Dissipation factor | ≤2.5% |
| Insulation resistance | ≥10,000 MΩ |
| Dielectric strength | 2,600 VAC · increased proof-test level (CB Test A) |
| Lead spacing | 7.5 ±0.8 mm · 10.0 ±0.8 mm for selected large values |
| Lead diameter | 0.60 or 0.65 ±0.05 mm, depending on part |
| Body dimensions | D max. 7.0–18.0 mm · T max. 4.0–4.5 mm |
| Hand soldering | 350 °C max. · 3 s max. · ≥2 mm from coating |
| Storage | ≤35 °C · ≤70% RH · 12 months, unopened |
| Environmental compliance | RoHS · REACH · bromine-free / halogen-free |
Ranges by dielectric, package and lead style within this series.
| Variant | Body dimensions | Capacitance range | Tolerance / approval scope | Lead / land pattern | Notes |
|---|---|---|---|---|---|
| Y5P | D max. 7.0–8.5 · T max. 4.0 mm (standard parts) | 100–1,000 pF certified · 100–680 pF standard | K ±10% · 1,500 VDC · IIIB | F 7.5 ±0.8 · d 0.60 mm | Lower-capacitance EMI and coupling paths; 820 pF and 1 nF on request. |
| Y5U | D max. 7.0–18.0 · T max. 4.0–4.5 mm | 680–10,000 pF | K ±10% or M ±20% · 1,500 VDC · IIIB | F 7.5 ±0.8; 10.0 ±0.8 for selected 4.7/10 nF parts · d 0.60/0.65 mm | Widest CE capacitance range, up to 10 nF. |
| Y5V | D max. 7.0–14.0 · T max. 4.0–4.5 mm | 1,000–10,000 pF certified · 1,500–10,000 pF standard | M ±20% · 1,500 VDC · IIIB | F 7.5 ±0.8; 10.0 ±0.8 for selected 10 nF parts · d 0.60/0.65 mm | Compact high-capacitance range; check effective capacitance and leakage-current margin closely. |
CE X1/Y2 is certified by CQC, VDE/ENEC and IECEE CB and recognized by UL/cUL.
| Agency | Standard | Certificate | Scope |
|---|---|---|---|
| CQC | GB/T 6346.14-2023 | CQC19001213202 | CE X1/Y2, 100–10,000 pF; X1 440/400 VAC, Y2 300/275/250 VAC; Y5P/Y5U/Y5V, tolerance K/M, 40/125/21/B; Annex H 1,500 VDC; Annex I grade IIIB. Issued 15 Nov 2023, valid subject to surveillance. |
| VDE / ENEC | EN 60384-14 | 40025748 | CE series, 100–10,000 pF; X1 440/400 VAC, Y2 300/275/250 VAC; Y5P/Y5U/Y5V, 40/125/21, class B; Annex H 1,500 VDC; Annex I grade IIIB. |
 IECEE CB | IEC 60384-14:2013 + AMD1:2016 | DE1-67721/B2 | CE series, 100–10,000 pF, X1 400/440 VAC, Y2 250/275/300 VAC, 40/125/21/B; Annex H 1,500 VDC; Annex I grade IIIB; voltage proof Test A at 2,600 VAC. Issued 9 Aug 2023. |
| UL / cUL | ANSI/UL 60384-14 / CAN/CSA-E60384-14 | E208107 | Recognized component, USA and Canada: CE X1/Y2, 100–10,000 pF, X1 400/440 VAC, Y2 250/275/300 VAC, 1,500 VDC, −40 to +125 °C, tolerance K/M, grade IIIB. |
Each certificate covers the types and ratings listed on it.
CE is certified to Annex I grade IIIB, with the voltage proof test at 2.6 kVAC. Impulse, endurance and post-test acceptance data on request.
| Test | Condition | Acceptance |
|---|---|---|
| Humidity robustness, Annex I | 85 °C / 85% RH · rated voltage · 1,000 h | Grade IIIB (certified). |
| Voltage proof, Test A | 2,600 VAC, increased test voltage (CB certificate DE1-67721/B2) | Approval test. Production-test duration, ramp, trip current and conditioning on request. |
Use CE line-to-earth only where the equipment standard permits Y2 basic or supplementary insulation. Do not replace a CY or CD Y1 capacitor in a reinforced-insulation position because capacitance, voltage or footprint appear to match.
The series has rated AC/DC voltages and a 2.6 kVAC proof test. These are different quantities. Impulse waveform and repetitive-transient limits for the actual mains and switching environment are available on request.
Approvals cover Y5P up to 1 nF and Y5V from 1 nF. Standard parts cover Y5P up to 680 pF and Y5V from 1.5 nF. Values in between: availability, body size and part code on request.
Calculate 2πfCV at maximum mains frequency, voltage and tolerance for each line-to-earth capacitor, then total the complete network. Keep margin for the temperature and voltage dependence of the dielectric and for touch-current limits.
CE is certified to Annex I grade IIIB (1,000 h at 85 °C / 85% RH). The grade is not a lifetime rating.
Hand rework: 350 °C max., 3 s max., at least 2 mm from the coating. Store unopened parts for up to 12 months at ≤35 °C / ≤70% RH, away from corrosive gases. Form and support leads without loading the ceramic body.
Example ordering code. Not every combination is available.
G · 08 · F · 1 · E · 222 · M · N0 · B · 0 · H · 0 · N · 0
| Code | Meaning |
|---|---|
| G | Rated-voltage family code (Y2) |
| 08 | Body diameter code: 08 = 8 mm |
| F | Temperature characteristic: F = Y5V |
| 1 | Lead form: 1 = long straight leads |
| E | Lead spacing: E = 7.5 mm, D = 10.0 mm |
| 222 | Capacitance code: 222 = 2,200 pF |
| M | Capacitance tolerance: M ±20% |
| N0 | Lead length or tape seating-height code, depending on packaging |
| B | Packaging: B = bulk, T = tape |
| 0 | Environmental code: 0 = RoHS; a RoHS + halogen-free code is also defined |
| H | Approval voltage code: H = X1 440 VAC / Y2 300 VAC |
| 0 · N · 0 | Internal management codes |
Check electrical ratings, dimensions and ordering options in the datasheet. Send us your requirements to confirm the final part number and availability.
Showing 25 of 657 listed part numbers
| G06B1E221KN0B0S0NS |
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| G06B1E471KN0B0S0NS |
| G06B1E471KQ0T0S0NS |
| G06B2E471KA0B2S0NS |
| G06B2E471KA5B0S0NS |
| G06B3E471KA5B0S0NS |
| G06E1D102MN0B0S0NS |
| G06E1E102MN0B0S0NS |
| G06E1E102MQ0T0S0NS |
| G06E2E102MA5B0S0NS |
| G06E2E102MP0T0S0PS |
| G06E3E102MA2B0S0NS |
| G06E3E102MA5B0S0NS |
| G06E8E102MP0T0S0PS |
| G06F1E102MN0B0S0NS |
| G06F1E102MQ0T0S0PS |
| G06F2E102MA4B0S0NS |
| G06F2E102MA5B0S0NS |
| G06F2E102MP0T0S0PS |
| G06F3E102MA2B0S0NS |
| G06F3E102MA5B0S0NS |
| G06F3E102MC2B0S0NS |
| G06F3E102MD0B0S0NS |
| G06F3E102MD5B0S0NS |
| G06F8E102MP0T0S0PS |
Need a value that is not listed? Send us your specification.
