Keep AC and DC ratings separate
Each AC rating is paired with a DC rating, without waveform, frequency or lifetime correlation. Use the rating that matches the application; do not convert by a simple peak or RMS ratio.
CBB23B
CBB23B Series High-Voltage Box-Type Metallized Polypropylene Film Capacitors
| Rated voltage | 400–900 VAC / 1,000–2,000 VDC |
|---|---|
| Capacitance | 1–100 nF |
| Construction | Internal series, metallized PP |
| Tolerance | ±5% / ±10% |
| Lead spacing | 10 / 15 / 22.5 mm |
| Operating temperature | −40 °C to +105 °C |
Boxed internal-series metallized polypropylene film capacitors for high-voltage pulse circuits. 400–900 VAC / 1,000–2,000 VDC, 1–100 nF.
Part numbers
65Showing 25 of 65 part numbers
| 4B2G472JN1B2130110050ES0 |
|---|
| 4B2J103JN1B0130110050ES0 |
| 4B2J104JT1B0265190100ES0 |
| 4B2J224JT135265165070ES0 |
| 4B2J224JT1B0265165070ES0 |
| 4B2J224KT1B0265170085ES0 |
| 4B2J472JN135130110050ES0 |
| 4B3A102JN1A5130090040ES0 |
| 4B3A102JN1B0130090040ES0 |
| 4B3A104JQ135180190110ES0 |
| 4B3A104JQ1A5180190110ES0 |
| 4B3A104JQ1B0180190110ES0 |
| 4B3A104JT1A5265190100ES0 |
| 4B3A104JT1B0265190100ES0 |
| 4B3A123JQ1B0180110050ES0 |
| 4B3A222JN1B0130110050ES0 |
| 4B3A223JN1A5130120060ES0 |
| 4B3A223JQ1A0180135075ES0 |
| 4B3A223JQ1B0180120060ES0 |
| 4B3A224JT1B0265230130ES0 |
| 4B3A332JJ1A5100110050ES0 |
| 4B3A473JT1A5265150060ES0 |
| 4B3A473JT1A5265150060EST |
| 4B3A474KV1B0310250140ES0 |
| 4B3B104JQ135180190110EE0 |
Need a value that is not listed? Send us your specification.
Datasheets & approval documents
Datasheets, technical documents and approval certificates for this series. English editions of documents marked “Chinese” are available on request.
Engineering details
Overview
Metallized polypropylene film capacitors with internal series construction in a plastic box, for high-voltage, high-frequency pulse circuits and electronic lighting. Rated 400 / 500 / 700 / 900 VAC, paired with 1,000 / 1,200 / 1,600 / 2,000 VDC. Capacitance 1–100 nF, J ±5% or K ±10%. Lead spacing 10, 15 and 22.5 mm. Operating temperature −40 °C to +105 °C.
Series features
- Internal series construction, metallized polypropylene film, plastic box
- Rated 400 / 500 / 700 / 900 VAC, paired with 1,000 / 1,200 / 1,600 / 2,000 VDC
- Dissipation factor tan δ ≤0.1% at 1 kHz
- Designed for high-voltage, high-frequency pulse and electronic-lighting circuits
Specifications
| Product type | Boxed internal-series metallized polypropylene capacitor for high-voltage pulse duty |
|---|---|
| Construction | Metallized polypropylene film, internal series · plastic box |
| Rated AC voltage | 400 · 500 · 700 · 900 VAC |
| Rated DC voltage | 1,000 · 1,200 · 1,600 · 2,000 VDC, paired with 400 · 500 · 700 · 900 VAC |
| Capacitance range | 1–100 nF · max. 82 nF at 500 VAC · 47 nF at 700 VAC · 18 nF at 900 VAC |
| Capacitance tolerance | J ±5% · K ±10% |
| Operating temperature | −40 °C to +105 °C |
| Climatic category | 40/100/21 · derating between +100 °C and +105 °C on request |
| Storage temperature | +15 °C to +35 °C |
| Dissipation factor | tan δ ≤0.1% at 1 kHz, 1.0 Vrms, 20 °C |
| Insulation resistance | ≥50,000 MΩ at 100 VDC, 60 s, 20 °C (C ≤0.33 µF) |
| Voltage proof, terminal to terminal | 1.6 × UR for 5 s (UR basis: see datasheet) |
| Temperature coefficient of capacitance | Negative |
| Safety class | No X/Y class and no agency approval; do not use across the line or line to earth |
| Flame retardancy | Flame-retardant construction |
| Body dimensions | W 13–26 · H 9–22 · T 4–12.5 mm, ±0.5 mm, depending on voltage and capacitance |
| Lead spacing | 10 · 15 · 22.5 mm, ±1.0 mm |
| Lead diameter | 0.6 ±0.05 mm at 10 mm spacing · 0.8 ±0.05 mm at 15 / 22.5 mm spacing |
| Lead forms and packing | Long straight · inner-bent · straight taped · bent taped |
| Taping | Tape dimensions specified for F = 10, 15 and 20–22.5 mm |
| Soldering profile, PP | Preheat ≤110 °C · soldering ≤120 °C · ≤15 s |
| Soldering profile, PE | Preheat ≤125 °C · soldering ≤160 °C · ≤15 s |
| Hand soldering | 350 °C max. · 3 s max. · ≥2 mm from the coating |
| Reflow soldering | Not permitted; film shrinkage can degrade performance |
| Environmental compliance | RoHS and REACH compliant; bromine-free and halogen-free. Material declarations on request. |
| Further data | On request: number of series sections and voltage sharing · self-healing, clearing energy, capacitance loss and fault response · AC frequency, waveform and current limits · storage humidity and shelf life · frequency range, impedance, ESR, ESL and permissible voltage and current versus frequency · dV/dt, K0, peak, repetitive and RMS current, thermal resistance and hot-spot limit · capacitance-temperature curve · UL 94 class · pulse-life, AC endurance, damp-heat, thermal-cycle, vibration and lead-strength test results |
Variants
Ranges by dielectric, package and lead style within this series.
| Variant | Body dimensions | Rated voltage / capacitance | Construction / tolerance | Lead / land pattern | Notes |
|---|---|---|---|---|---|
| N · 10 mm | W 13 · H 9–12 · T 4–6 mm | 400 VAC / 1,000 VDC · 1–5.6 nF | Internal-series metallized PP · J/K | P 10 ±1.0 · d 0.6 ±0.05 mm | Smallest body; 400 VAC / 1,000 VDC only. |
| Q · 15 mm | W 18 · H 11–19 · T 5–12 mm | 400 VAC: 6.8–47 nF · 500 VAC: 1–27 nF · 700 VAC: 1–18 nF · 900 VAC: 1–5.6 nF | Internal-series metallized PP · J/K | P 15 ±1.0 · d 0.8 ±0.05 mm | Main size for compact pulse circuits; check dV/dt, RMS current and hot-spot limit per part number. |
| T · 22.5 mm | W 26 · H 16.5–22 · T 7–12.5 mm | 400 VAC: 56–100 nF · 500 VAC: 33–82 nF · 700 VAC: 22–47 nF · 900 VAC: 6.8–18 nF | Internal-series metallized PP · J/K | P 22.5 ±1.0 · d 0.8 ±0.05 mm | Highest capacitance at each voltage. Values above 100 nF and 27.5 mm lead spacing on request. |
Selection guide
Start with the AC or DC waveform and the voltage stress that calls for an internal-series construction. Then check capacitance, dV/dt, peak and RMS current, frequency, hot-spot rise, fault response, lifetime and dimensions.
Define the waveform and mission profile
Specify DC bias, AC fundamental, peak voltage, rise and fall time, dV/dt, repetition rate, RMS current, harmonics, start-up or ignition and abnormal transients, together with ambient temperature, cooling and service hours.
Select voltage and capacitance
The series covers 400/500/700/900 VAC, paired with 1,000/1,200/1,600/2,000 VDC, at 1–100 nF. Keep the AC or DC rating basis, and request the specification for any other rating.
Calculate pulse, resonance and section stress
Use Ipk = C·dV/dt and the measured spectrum to calculate peak, repetitive and RMS current, and check them against the dV/dt, K0, ESR, ESL, impedance, thermal-resistance, frequency-derating and internal section-voltage data (on request).
Check construction, fault response and lifetime
Check the number of series sections, voltage sharing, self-healing behavior and fault response of the selected part number, together with its AC and pulse endurance and humidity test data.
Confirm dimensions and assembly
Match voltage, capacitance, tolerance, W/H/T, lead spacing, lead form, packing and soldering profile to the part number. Do not use reflow soldering; validate lead forming and vibration.
Design notes
Internal series construction
Series sections can increase voltage capability. Selection still depends on the section count, voltage sharing, margins, self-healing and overload behavior of the selected part.
Calculate pulse and resonant current from the measured spectrum
Measure the actual spectrum, including ignition and abnormal modes. Combine I = C·dV/dt with RMS current, ESR and thermal resistance to verify hot-spot rise and resonance margin.
Ratings outside the standard range
For values above 100 nF, 27.5 mm lead spacing or other voltage ratings, request the part specification, construction drawing and qualification report. Do not extrapolate.
Control assembly and mechanical support
Apply the PP/PE soldering limits to the actual construction and do not use reflow soldering. Keep lead-forming stress away from the epoxy seal, and validate cleaning, coating, vibration and thermal cycling, especially for the 26 mm body.
Part numbering
Example ordering code. Not every combination is available.
4B · G2 · 334 · J · Q · 1 · B0 · 180 · 145 · 085 · E · S · 0
| Code | Meaning |
|---|---|
| 4B | Series code: CBB23B |
| G2 | Rated voltage code: G2 = 400 VAC; H2 = 500 VAC, V1 = 700 VAC, X1 = 900 VAC |
| 334 | Capacitance code: 334 = 330 nF in this coding example; the datasheet range is 1–100 nF |
| J | Capacitance tolerance: J = ±5%, K = ±10% |
| Q | Lead spacing: Q = 15 mm; N = 10 mm, T = 22.5 mm |
| 1 | Lead form: 1 = long straight, 2 = inner-bent, 5 = straight taped, 6 = bent taped |
| B0 | Lead length code: B0 = 20.0 mm |
| 180 | Body width: 180 = 18.0 mm |
| 145 | Body height: 145 = 14.5 mm |
| 085 | Body thickness: 085 = 8.5 mm |
| E | Environmental code: E = RoHS, F = RoHS and halogen-free |
| S | STE internal control code, first field |
| 0 | STE internal control code, second field |