Foil electrodes are not self-healing
Metallized film normally clears local faults; aluminum-foil electrodes do not. Do not rely on self-healing or fail-open behavior; electrode-construction and failure-mode data on request.
PPN/CBB13
PPN/CBB13 Series Non-Inductive Polypropylene Film Capacitors
| Rated voltage | 400 / 630 / 1,000 VDC |
|---|---|
| Capacitance | 1–47 nF |
| Construction | PP film / aluminum foil, non-inductive |
| Tolerance | ±5% / ±10% |
| Lead spacing | 7.5 / 10 / 15 mm |
| Operating temperature | −40 °C to +105 °C |
Epoxy-dipped non-inductive polypropylene film/foil capacitors for high-pulse DC and electronic-ballast circuits. 400–1,000 VDC, 1–47 nF.
Part numbers
74Showing 25 of 74 part numbers
| B32A822KJ138095075040EOY |
|---|
| B32E473JQ140170090045EOY |
| B32G102JJ1B0090080045E0Y |
| B32G152JJ130095080045EOY |
| B32G222JN1B0120095055EOY |
| B32G333JQ1B0170125075EOY |
| B32G682JN1B0120100050EOJ |
| B32G822JJ1B0095080045EOY |
| B32J102JD2B0095075045EOY |
| B32J102JN140120090045EOY |
| B32J102JN150120090045EOY |
| B32J102JN1B0120090045EOY |
| B32J102KJ1B0095075045EOY |
| B32J103JQ1A0170110060EOY |
| B32J103JQ1B0170110060EOY |
| B32J103JQ2B0170110060EOY |
| B32J103KN1B0120095055EOY |
| B32J123JQ1A0170110060EOY |
| B32J123JQ1B0170110060EOY |
| B32J123JQ2B0170150080EOY |
| B32J152JN1B0120100050EOJ |
| B32J153JQ1A0170110060EOY |
| B32J153JQ1B0170110060EOY |
| B32J153JQ235170110060EOY |
| B32J153JQ2B0170110060EOY |
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
Non-inductive polypropylene film/foil capacitors with aluminum-foil electrodes and epoxy-resin dip coating, for high-pulse DC circuits and electronic ballasts. Rated 400, 630 and 1,000 VDC, 1–47 nF, J ±5% or K ±10%. Designed for frequencies up to 100 kHz. Lead spacing 7.5, 10 and 15 mm. Operating temperature −40 °C to +105 °C.
Series features
- Polypropylene film dielectric, aluminum-foil electrodes, non-inductive winding
- Rated 400, 630 and 1,000 VDC; 1 to 47 nF
- Dissipation factor tan δ ≤0.1% at 1 kHz
- Designed for high pulse and high current, at frequencies up to 100 kHz
Specifications
| Product type | Epoxy-dipped non-inductive polypropylene film/foil capacitor for high-pulse DC and high-frequency circuits |
|---|---|
| Construction | Polypropylene film dielectric · aluminum-foil electrodes · non-inductive winding · epoxy-resin dip coating |
| Self-healing | Not specified; film/foil electrodes are not self-healing like metallized film. |
| Rated DC voltage | 400 · 630 · 1,000 VDC |
| Capacitance range | 1–47 nF; max. 33 nF at 1,000 VDC |
| 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 |
| Voltage proof, terminal to terminal | 2.0 × UR for 5 s |
| Frequency | Designed for up to 100 kHz |
| Pulse and current ratings | Designed for high pulse and high current |
| AC operation | DC-rated only; permissible AC voltage and current versus frequency on request |
| Temperature coefficient of capacitance | Negative, with small capacitance change |
| Safety class | No X/Y class and no mains-suppression approval; do not use across the line or line to earth |
| Body dimensions | W max. 10.5–18 · H max. 9–17.5 · T max. 5–10.5 mm, depending on voltage and capacitance |
| Lead spacing | 7.5 · 10 · 15 mm, ±1.0 mm |
| Lead diameter | 0.6 mm at 7.5 / 10 mm spacing · 0.8 mm at 15 mm spacing · ±0.05 mm |
| Lead forms and packing | Long straight · inner-bent · straight taped · bent taped |
| Taping | Tape dimensions specified for F = 7.5, 10 and 15 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: failure-mode data · storage humidity and shelf life · voltage and current versus frequency, impedance and resonance data · dV/dt, peak current, K0, repetitive duty, pulse energy and RMS current · capacitance-temperature curve · pulse-life, endurance, overload, 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 | Electrode construction / tolerance | Lead / land pattern | Notes |
|---|---|---|---|---|---|
| J · 7.5 mm | W max. 10.5 · H max. 9–9.5 · T max. 5.5 mm | 400 / 630 VDC · 1–3.3 nF | PP film + aluminum foil · J/K | P 7.5 ±1.0 · d 0.6 ±0.05 mm | Smallest body; 400 / 630 VDC only. |
| N · 10 mm | W max. 13 · H max. 9.5–12.5 · T max. 5–7 mm | 400–1,000 VDC · low to medium values; range depends on rating | PP film + aluminum foil · J/K | P 10 ±1.0 · d 0.6 ±0.05 mm | Compact size; check waveform and dV/dt limits per part number. |
| Q · 15 mm | W max. 18 · H max. 10.5–17.5 · T max. 5.5–10.5 mm | 400 / 630 VDC to 47 nF · 1,000 VDC to 33 nF | PP film + aluminum foil · J/K | P 15 ±1.0 · d 0.8 ±0.05 mm | Largest body; for ballast and repetitive-pulse duty, check peak and RMS current, temperature rise and vibration data. |
Selection guide
Start with the pulse waveform and failure behavior: foil electrodes can support high peak current but are not self-healing like metallized film. Then check voltage, capacitance, dV/dt, repetitive and RMS current, frequency, hot-spot rise, lifetime and dimensions.
Define the complete pulse waveform
Specify DC bias, peak voltage, rise and fall time, dV/dt, pulse width, repetition rate, ringing, polarity reversal, start-up and abnormal transients. Separate one-time ignition or surge events from continuous repetitive duty.
Select voltage and capacitance
The series covers 1–47 nF at 400/630/1,000 VDC with 7.5/10/15 mm lead spacing. For other voltages, values or 5 mm lead spacing, request the specification.
Calculate current, energy and frequency stress
Use Ipk = C·dV/dt and the actual waveform to calculate peak current, repetitive energy and RMS current, and check them against the dV/dt, K0, Ipk, Irms, ESR, ESL, impedance and resonance limits.
Check temperature rise and lifetime
Calculate dielectric and connection losses and hot-spot rise at the actual spectrum and enclosure ambient. The climatic category is 40/100/21 while operation extends to +105 °C: voltage, frequency and temperature derating, and pulse, dry-heat and humidity life data, on request.
Confirm construction and assembly
Match the part number to electrode construction, voltage, capacitance, tolerance, W/H/T, lead spacing, lead form, packing and soldering profile. Do not use reflow soldering; validate lead forming and vibration.
Design notes
Usable frequency range
Voltage, capacitance, ESR, ESL, resonance, RMS current and cooling determine the usable frequency range. Use voltage and current versus frequency curves for the selected part and validate hot-spot rise on the final board.
Calculate pulse current from the actual waveform
For an ideal capacitor, I = C·dV/dt. Include overshoot, ringing and repetition, then apply the dV/dt, K0, peak and RMS current, energy and temperature limits of the selected part.
Define the ballast mission profile
Record ignition transient, steady resonant current, lamp-open and end-of-life modes, switching frequency, enclosure temperature and service hours, and validate the selected part number against them.
Ratings outside the standard range
For other voltages, values below 1 nF or above 47 nF, or 5 mm lead spacing, request the part specification, drawing and qualification report. Do not extrapolate from a neighboring value.
Control assembly and lead stress
Apply the PP/PE soldering limits to the actual construction and do not use reflow soldering. Keep lead-forming stress away from the epoxy interface, and validate cleaning, coating, vibration and thermal cycling.
Part numbering
Example ordering code. Not every combination is available.
B3 · 2G · 102 · J · Q · 1 · B0 · 105 · 090 · 055 · E · 0 · Y
| Code | Meaning |
|---|---|
| B3 | Series code: PPN/CBB13 |
| 2G | Rated voltage code: 2G = 400 VDC; 2J = 630 VDC, 3A = 1,000 VDC |
| 102 | Capacitance code: 102 = 1 nF; 473 = 47 nF |
| J | Capacitance tolerance: J = ±5%, K = ±10% |
| Q | Lead spacing: Q = 15 mm; J = 7.5 mm, N = 10 mm |
| 1 | Lead form: 1 = long straight, 2 = inner-bent, 5 = straight taped, 6 = bent taped |
| B0 | Lead length code: B0 = 20.0 mm |
| 105 | Body width: 105 = 10.5 mm |
| 090 | Body height: 090 = 9.0 mm |
| 055 | Body thickness: 055 = 5.5 mm |
| E | Environmental code: E = RoHS, F = RoHS and halogen-free |
| 0 | STE internal control code, first field |
| Y | STE internal control code, second field |