| Safety class | X2, across-the-line |
|---|---|
| THB test | 85 °C / 85% RH · 240 VAC · 500 h |
| Rated voltage | 275 / 305 / 310 / 330 / 350 VAC |
| Capacitance | 0.001–10 µF |
| Tolerance | ±10% |
| Operating temperature | −40 °C to +110 °C |
Boxed metallized polypropylene film capacitors for across-the-line EMI suppression in humid environments, Class X2. Rated 275–350 VAC, 1 nF–10 µF.
Showing 25 of 288 part numbers
| X2P2102KN1A5130110050ES8 | 0.001 | ±10 | 275 | X2 |
|---|---|---|---|---|
| X2P2102KN1B0130110050ES8 | 0.001 | ±10 | 275 | X2 |
| X2Q3102KJ135100090040ES8 | 0.001 | ±10 | 310 | X2 |
| X2Q3102KJ1B0100090040ES8 | 0.001 | ±10 | 310 | X2 |
| X2Q3102KN1B0130090040ES8 | 0.001 | ±10 | 310 | X2 |
| X2Q3122KJ1B0100090040ES8 | 0.0012 | ±10 | 310 | X2 |
| X2Q3122KN1B0130090040ES8 | 0.0012 | ±10 | 310 | X2 |
| X2Q3152KJ1B0100090040ES8 | 0.0015 | ±10 | 310 | X2 |
| X2Q3152KN1B0130090040ES8 | 0.0015 | ±10 | 310 | X2 |
| X2Q3182KJ1B0100090040ES8 | 0.0018 | ±10 | 310 | X2 |
| X2Q3182KN1B0130110050ES8 | 0.0018 | ±10 | 310 | X2 |
| X2Q3222KJ135100110050ES8 | 0.0022 | ±10 | 310 | X2 |
| X2Q3222KJ1B0100090040ES8 | 0.0022 | ±10 | 310 | X2 |
| X2Q3222KJ1B0100110050ES8 | 0.0022 | ±10 | 310 | X2 |
| X2Q3222KN1B0130110050ES8 | 0.0022 | ±10 | 310 | X2 |
| X2Q3272KJ1B0100090040ES8 | 0.0027 | ±10 | 310 | X2 |
| X2Q3272KN1B0130110050ES8 | 0.0027 | ±10 | 310 | X2 |
| X2Q3332KJ1B0100090040ES8 | 0.0033 | ±10 | 310 | X2 |
| X2Q3332KN1B0130110050ES8 | 0.0033 | ±10 | 310 | X2 |
| X2Q3392KJ1B0100090040ES8 | 0.0039 | ±10 | 310 | X2 |
| X2Q3392KN1B0130110050ES8 | 0.0039 | ±10 | 310 | X2 |
| X2Q3472KJ1B0100090040ES8 | 0.0047 | ±10 | 310 | X2 |
| X2Q3472KN1B0130110050ES8 | 0.0047 | ±10 | 310 | X2 |
| X2Q3562KJ1B0100090040ES8 | 0.0056 | ±10 | 310 | X2 |
| X2Q3562KN1B0130110050ES8 | 0.0056 | ±10 | 310 | X2 |
— = not specified
Need a value that is not listed? Send us your specification.
Datasheets, technical documents and approval certificates for this series. English editions of documents marked “Chinese” are available on request.
Self-healing, boxed metallized polypropylene film capacitors for across-the-line (L–N) EMI suppression in humid environments, Class X2 to IEC / EN / UL 60384-14. Rated 275, 305, 310, 330 and 350 VAC; 1 nF–10 µF; tolerance ±10%. Biased humidity test: 85 °C / 85% RH, 240 VAC, 500 h, |ΔC/C| ≤10%. Climatic category 40/110/56.
| Safety function | Class X2 · across-the-line (L–N) interference suppression · not for line-to-earth (Y) positions |
|---|---|
| Construction | Non-inductive metallized polypropylene film · boxed, resin-encapsulated · self-healing |
| Reference standards | IEC / EN / UL 60384-14 · GB/T 6346.14-2023 · K 60384 |
| Rated AC voltage UR | 275 · 305 · 310 · 330 · 350 VAC |
| Capacitance range | 0.001–10 µF · available values depend on rated voltage, body size and approval scope |
| Capacitance tolerance | ±10% (K) |
| Operating temperature | −40 °C to +110 °C |
| Climatic category | 40/110/56 |
| Passive flammability | Category B (VDE) · case and resin to UL 94 V-0 |
| Dissipation factor | tan δ ≤0.1% |
| Insulation resistance, CR ≤0.33 µF | ≥15,000 MΩ at 20 °C, 100 VDC, 60 s |
| Insulation resistance, CR >0.33 µF | Time constant ≥5,000 s (T = IR [MΩ] × CN [µF]) at 20 °C, 100 VDC, 60 s |
| Voltage proof, terminal to terminal | 4.3 × UR DC, 5 s |
| Voltage proof, terminals to case | 2 × UR + 1,500 VAC, min. 2,000 VAC |
| Biased humidity test (THB) | 85 ±2 °C · 85 ±2% RH · 240 VAC · 500 h |
| THB acceptance | |ΔC/C| ≤10%; other post-test limits on request |
| IEC 60384-14 Annex I grade | None: VDE certificate 40034679 includes no Annex I humidity-robustness grade. The 500 h THB test is an STE test, not a certified grade. |
| DC operation | No continuous DC rating; the VDE approval includes no Annex H (DC) approval |
| Body width | W 10–42.5 mm, depending on rated voltage and capacitance |
| Body height | H 9–50 mm, depending on rated voltage and capacitance |
| Body thickness | T 4–35 mm, depending on rated voltage and capacitance |
| Lead pitch | 7.5 · 10 · 12.5 · 15 · 22.5 · 27.5 · 37.5 mm |
| Lead diameter | 0.6 mm (pitch 7.5–12.5 mm) · 0.8 mm (15–27.5 mm) · 1.0 mm (37.5 mm) |
| Lead and packing forms | Long straight · inner-bent · straight, taped · bent, taped · bulk or radial tape |
| Taped seating height H | H = 20.0 ±1.0 mm |
| Hand soldering / rework | Iron ≤350 °C · ≤3 s · ≥2 mm from the coating |
| Reflow soldering | Not permitted; film shrinkage can degrade performance |
| Storage | In unopened package: ≤35 °C, ≤70% RH, ≤12 months. Keep away from corrosive gases to preserve lead solderability. |
| Environmental coding | E = RoHS · F = RoHS + halogen-free |
| Further data | On request: tan δ measurement conditions; dV/dt, peak and RMS current, ESR/impedance, self-heating and permissible overvoltage; dry-heat endurance, pulse count, thermal cycling, vibration and lead strength |
Ranges by dielectric, package and lead style within this series.
| Variant | Body dimensions | Rated voltage / capacitance | Construction / class | Lead / land pattern | Notes |
|---|---|---|---|---|---|
| J · 7.5 mm | W 10 · H 9–15 · T 4–8 mm | 275–350 VAC · 0.001–0.033 µF | Metallized PP · X2 · K ±10% | P 7.5 ±0.5 · d 0.6 ±0.05 mm | Low capacitance values at minimum pitch. 330 and 350 VAC parts generally use a taller or thicker case. |
| N · 10 mm | W 13 · H 9–15.5 · T 4–8 mm | 275–350 VAC · 0.001–0.15 µF | Metallized PP · X2 · K ±10% | P 10 ±0.5 · d 0.6 ±0.05 mm | Compact range up to 0.15 µF; case size increases with rated voltage. |
| P · 12.5 mm | W 15 · H 12.5–15 · T 7–9 mm | 275–350 VAC · 0.15–0.22 µF | Metallized PP · X2 · K ±10% | P 12.5 ±0.5 · d 0.6 ±0.05 mm | Availability on request. |
| Q · 15 mm | W 18 · H 11–20 · T 5–11 mm | 275–350 VAC · 0.01–0.56 µF | Metallized PP · X2 · K ±10% | P 15 ±0.5 · d 0.8 ±0.05 mm | Main pitch for mid-range values. The same capacitance can come in different case and lead versions, identified by the full part number. |
| T · 22.5 mm | W 26.5 · H 16–22 · T 7–13 mm | 275–350 VAC · 0.15–0.82 µF | Metallized PP · X2 · K ±10% | P 22.5 ±0.5 · d 0.8 ±0.05 mm | Larger case for higher capacitance, all five voltage ratings. |
| V · 27.5 mm | W 31–32 · H 20–37 · T 11–22 mm | 275–310 VAC to 3.9 µF · 330/350 VAC to 3.3 µF | Metallized PP · X2 · K ±10% | P 27.5 ±0.5 · d 0.8 ±0.05 mm | High capacitance; the upper limit and case size depend on rated voltage. |
| L · 37.5 mm | W 41–42.5 · H 28–50 · T 14–35 mm | 275–350 VAC · 2–10 µF | Metallized PP · X2 · K ±10% | P 37.5 ±0.5 · d 1.0 ±0.05 mm | Largest case. For high-energy filter or dropper duty, verify RMS current, temperature rise, inrush and the discharge path. |
Begin with the circuit position and the required X2 approval. Then select AC voltage, capacitance, humidity profile and pitch together. The 500 h THB test is an STE test; the VDE approval includes no IEC 60384-14 Annex I humidity grade.
Use this series across line conductors for differential-mode suppression or in a capacitive supply approved for the equipment. It is not a Y capacitor and does not provide reinforced line-to-earth insulation.
Choose 275, 305, 310, 330 or 350 VAC for the approved capacitance and body combination. Check mains tolerance, transients, repetitive pulses and the overvoltage requirements of the equipment standard. The 4.3 × UR proof test is a test condition, not a continuous operating margin.
Size the filter or dropper using tolerance, tan δ, frequency, RMS current and self-heating. Only an initial tan δ limit is specified; dV/dt, current and ESR data for high-current duty are available on request.
The THB test is 500 h at 85 °C / 85% RH and 240 VAC with |ΔC/C| ≤10%. Post-test tan δ and IR data and field-life correlation are available on request. Do not specify it as IEC grade IIB: certificate 40034679 includes no Annex I grade.
Specify W/H/T, pitch, lead diameter and form and packaging for each capacitance and voltage. Validate wave and hand soldering, cleaning, coating, storage and PCB creepage. Do not reflow-solder.
Approvals cover 1 nF–10 µF at 275–350 VAC. The VDE approval includes neither an Annex H (DC) approval nor an Annex I humidity-robustness grade.
| Agency | Standard | Certificate | Scope |
|---|---|---|---|
| CQC | GB/T 6346.14-2023 | CQC19001213200 | MPX X2, 0.001–10 µF, 275/305/310/330/350 VAC, ±10% (certificate dated 14 Nov 2023). |
| VDE / ENEC | EN 60384-14:2017 | 40034679 | MPX X2, 0.001–10 µF, 275/305/310/330/350 VAC, ±10% (K), 40/110/56, passive flammability category B. No Annex H (DC) approval; no Annex I humidity grade. |
| UL / cUL | UL 60384-14 | E208107 | MPX X2, 0.001–10 µF, 275/305/310/330/350 VAC, ±10%, −40 to +110 °C. |
| KTL / KC | K 60384 | SU03031 family | Certificates SU03031-12001C, -12002C, -12003D, -12004D, -23001 and -23002 cover six capacitance bands up to 10 µF. Certificate copies on request. |
Each certificate covers the types and ratings listed on it.
Initial electrical characteristics and one biased damp-heat test (500 h) are specified. IEC 60384-14 endurance and impulse test data on request.
| Test | Condition | Acceptance |
|---|---|---|
| Biased damp heat (THB) | 85 ±2 °C · 85 ±2% RH · 240 VAC · 500 h | |ΔC/C| ≤10%; tan δ, IR, voltage-proof, visual and sample-size criteria on request |
| Voltage proof, terminal to terminal | 4.3 × UR DC, 5 s | Ramp rate, trip current, repeat-test rule and post-test limits on request |
| Voltage proof, terminals to case | 2 × UR + 1,500 VAC, min. 2,000 VAC | Test duration, electrode method and trip current by case size on request |
| Initial dissipation factor and insulation resistance | tan δ ≤0.1%; IR ≥15,000 MΩ (CR ≤0.33 µF) or time constant ≥5,000 s (CR >0.33 µF) | IR measured at 100 VDC, 60 s |
Use X2 between supply conductors for differential-mode interference suppression. Line-to-earth positions require the correct Y class; do not infer an insulation function from the box style or the high proof voltage.
The series covers 275–350 VAC, but case size, capacitance and approval marking must match the ordered part number. Select for mains tolerance and the impulse category of the equipment standard, not nominal line voltage alone.
A filter or capacitive dropper sees continuous RMS current, switching pulses, inrush and self-heating. Request dV/dt, peak-current, ESR/impedance and temperature-rise data for the actual waveform.
The THB test is 500 h at 85 °C / 85% RH and 240 VAC with a capacitance-change limit. The VDE certificate includes no Annex I grade. Lifetime estimates need the full qualification report and the application mission profile.
Across-the-line capacitance affects stored energy, touch-safe discharge time and leakage and current budgets. Coordinate the bleeder network, fusing and open- and short-circuit failure analysis with the equipment safety standard.
Use the specified wave- or hand-soldering profile, keep the iron at least 2 mm from the case and do not reflow-solder. Validate cleaning, conformal coating, lead forming, PCB spacing and storage away from corrosive gases.
Example ordering code. Not every combination is available.
X2 · P2 · 104 · K · Q · 1 · B0 · 180 · 120 · 060 · E · S · 8
| Code | Meaning |
|---|---|
| X2 | Safety class X2 and series |
| P2 | Rated voltage: P2 = 275 VAC; Q2 = 305, Q3 = 310, R1 = 330, R2 = 350 VAC |
| 104 | Capacitance code: 104 = 100 nF |
| K | Capacitance tolerance: K = ±10% |
| Q | Lead pitch: Q = 15 mm; J = 7.5, N = 10, P = 12.5, T = 22.5, V = 27.5, L = 37.5 mm |
| 1 | Lead form: 1 = long straight; 2 = inner-bent, 5 = straight taped, 6 = bent taped |
| B0 | Lead length: B0 = 20.0 mm (codes B0–B9) |
| 180 | Body width: 180 = 18.0 mm |
| 120 | Body height: 120 = 12.0 mm |
| 060 | Body thickness: 060 = 6.0 mm |
| E | Environmental: E = RoHS; F = RoHS + halogen-free |
| S | Case color: S = yellow; E = gray |
| 8 | STE internal management code |
