Compact flame retardant PBT plastic shell capacitor JURCC JWX2224KP15D4 X2 class for EMI suppression
JURCC X2 Class Capacitors for EMI Suppression
JURCC X2 class capacitors are designed for suppressing electromagnetic interference (EMI) in power supply circuits. They utilize a metallized polypropylene film as the dielectric and a vacuum-evaporated zinc-aluminum metal layer for electrodes, manufactured through a winding process. Encased in a flame-retardant PBT plastic shell and sealed with epoxy resin, these capacitors offer a compact design suitable for high-density installations. They are specifically intended for X-class (across-the-line) applications with a rated voltage of 310VAC and a frequency of 50-60Hz. Note: These capacitors are not suitable for capacitive power supply (RCD step-down) circuits; JURCC offers specialized capacitors for such applications.
Product Attributes
- Brand: JURCC
- Product Name: X2 Safety Capacitor
- Dielectric Material: Polypropylene film
- Electrode Material: Vacuum-evaporated zinc-aluminum metal layer
- Encapsulation: Flame-retardant PBT plastic shell, epoxy resin sealing
- Certifications: UL, CSA, ENEC, VDE, CE, CQC, CB, KTC
- Standards: GB/T 2693-2001, GB/T 6346.14-2015, IEC60384-14:2013, GB/T2828.1-2003, and relevant national/international safety standards.
Technical Specifications
| JURCC Part Number | Specification (Capacitance & Voltage) | Pitch (P) mm | Lead Length (L) mm | Dimensions (W*T*H) mm | Lead Diameter () mm |
|---|---|---|---|---|---|
| JUR00001 | JWX2104KP10C3 | 10 1 | 12 1 | 12*6*12 0.5 | 0.6 0.02 |
| JUR00002 | JWX2184KP10C3 | 10 1 | 12 1 | 12*6*12 0.5 | 0.6 0.02 |
| JUR00003 | JWX2154KP10C | 10 1 | 12 1 | 12*6*12 0.5 | 0.6 0.02 |
| JUR00004 | JWX2334KP15D4 | 15 1 | 15 1 | 17*8.4*14.5 0.5 | 0.7 0.02 |
| JUR00005 | JWX2224KP15D4 | 15 1 | 15 1 | 17*8.4*14.5 0.5 | 0.7 0.02 |
| JUR00006 | JWX2104KP15D2 | 15 1 | 15 1 | 17*6*12 0.5 | 0.7 0.02 |
| JUR00007 | JWX2225KP22.5E | 7 0.5 | 22.5 1 | 25*12*22.5 0.5 | 0.8 0.02 |
| JUR00008 | JWX2474KP15D5 | 15 1 | 15 1 | 17*10*15.8 0.5 | 0.7 0.02 |
| JUR00009 | JWX2223KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00010 | JWX2105KP22.5E | 3 0.5 | 22.5 1 | 25*8*17.5 0.5 | 0.78 0.02 |
| JUR00013 | JWX2103KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00015 | JWX2105KP27.5F | 1 0.5 | 27.5 1 | 31*10.4*19 0.5 | 0.8 0.02 |
| JUR00016 | JWX2684KP15D5 | 15 1 | 15 1 | 17*10*15.8 0.5 | 0.7 0.02 |
| JUR00017 | JWX2224KP10C3 | 10 1 | 12 1 | 12*6*12 0.5 | 0.6 0.02 |
| JUR00018 | JWX2333KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00020 | JWX2225KP27.5F | 2 0.5 | 27.5 1 | 30.5*13*22 0.5 | 0.8 0.02 |
| JUR00021 | JWX2154KP15D2 | 15 1 | 15 1 | 17*6*12 0.5 | 0.7 0.02 |
| JUR00022 | JWX2224KP15D2 | 15 1 | 15 1 | 17*6*12 0.5 | 0.7 0.02 |
| JUR00023 | JWX2683KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00026 | JWX2474KP22.5E | 2 0.5 | 22.5 1 | 24.5*7*16.5 0.5 | 0.78 0.02 |
| JUR00033 | JWX2155KP22.5E | 4 0.5 | 22.5 1 | 25*10*19 0.5 | 0.78 0.02 |
| JUR00042 | JWX2105KP15D3 | 15 1 | 15 1 | 17*9.5*16.5 0.5 | 0.78 0.02 |
| JUR00048 | JWX2102KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00056 | JWX2153KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00059 | JWX2473KP10C2 | 10 1 | 12 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00060 | JWX2564KP15D5 | 15 1 | 15 1 | 17*10*15.8 0.5 | 0.7 0.02 |
| JUR00061 | JWX2824KP15D8 | 15 1 | 15 1 | 17*11*19 0.5 | 0.7 0.02 |
| JUR00068 | JWX2823KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00069 | JWX2474KP15D4 | 15 1 | 15 1 | 17*8.4*14.5 0.5 | 0.7 0.02 |
| JUR00113 | JWX2274KP10C5 | 10 1 | 15 1 | 12*7.6*13.5 0.5 | 0.7 0.02 |
| JUR00178 | JWX2124KP10C3 | 10 1 | 12 1 | 12*6*12 0.5 | 0.6 0.02 |
| JUR00214 | JWX2334KP15D2 | 15 1 | 15 1 | 17*6*12 0.5 | 0.7 0.02 |
| JUR00249 | JWX2334KP10C5 | 10 1 | 15 1 | 12*7.6*13.5 0.5 | 0.7 0.02 |
| JUR00263 | JWX2684KP22.5E | 4 0.5 | 22.5 1 | 25*10*19 0.5 | 0.78 0.02 |
| JUR00311 | JWX21245KP22.5E4 | 22.5 1 | 20 1 | 25*10*19 0.5 | 0.78 0.02 |
| JUR00312 | JWX2224KP22.5E | 1 0.5 | 22.5 1 | 25*6*14.5 0.5 | 0.78 0.02 |
| JUR00330 | JWX2474KP10C6 | 10 1 | 15 1 | 12*8*15 0.5 | 0.7 0.02 |
| JUR00334 | JWX2334KP22.5E | 2 0.5 | 22.5 1 | 24.5*7*16.5 0.5 | 0.78 0.02 |
| JUR00338 | JWX2104KP10C2 | 10 1 | 13 1 | 12*5*11 0.5 | 0.6 0.02 |
| JUR00346 | JWX2684KP22.5E | 3 0.5 | 22.5 1 | 25*8*17.5 0.5 | 0.78 0.02 |
| JUR00394 | JWX2205KP22.5E | 7 0.5 | 22.5 1 | 25*12*22.5 0.5 | 0.8 0.02 |
| JUR00438 | JWX2155KP15D8 | 15 1 | 15 1 | 17*11*19 0.5 | 0.78 0.02 |
| JUR00573 | JWX2564KP15D4 | 15 1 | 15 1 | 17*8.4*14.5 0.5 | 0.7 0.02 |
Electrical Performance Tests
| Test Item | Test Conditions (Method) | Judgment Standard (Performance Requirement) |
|---|---|---|
| Capacitance and Dissipation Factor | 1KHz, 1.0VDC | Capacitance within range, Dissipation Factor 0.1% |
| Withstand Voltage (Inter-electrode) | 1200VDC, 1 minute | No breakdown or flashover |
| Withstand Voltage (Case-ground) | 2120VAC, 1 minute | No breakdown or flashover |
| Insulation Resistance | 100VDC, 1 minute | 1. For C > 0.3uF, R*C > 2000S; 2. For C 0.3uF, R > 6000M |
| Solderability | Solder temperature: 2355; Immersion time: 2.00.5S | At least 95% of the terminal area around the lead is uniformly tinned, and the body has no visible damage. |
| Withstand Heat for Soldering | Solder bath temperature: 2605; Immersion time: 10S0.5S | 1. No visible damage; 2. Capacitance change rate 5% |
| Marking Resistance to Solvent | Immerse in a mixture of trichlorotrifluoroethane and 305% isopropanol for 50.5 min at 235, 705% RH, then wipe 10 times with absorbent cotton. | Marking clear, no visible damage. |
| Steady State Damp Heat | No voltage applied; Temperature: 402, Humidity: 93(+2,-3)%RH, Duration: 56 days | 1. No visible external damage; 2. Capacitance change 5%; 3. Dissipation factor change: 0.008 (Cr 1.0uF), 0.005 (Cr > 1.0uF); 4. No breakdown or flashover under initial test voltage; 5. IR 50% of initial value. |
| Endurance | Capacitors placed in an oven at 1103 with a spacing of not less than 25MM, applied 1.25Ur voltage for 1000H. Every hour, voltage is raised to 1000VAC for 0.1S, applied through a 475% resistor. | 1. No visible external damage; 2. Capacitance change 10%; 3. Dissipation factor change: 0.008 (Cr 1.0uF), 0.005 (Cr > 1.0uF); 4. No breakdown or flashover under initial test voltage; 5. IR 50% of initial value. |
| Mounting or Impact | 1000 or 4000 times, acceleration 390M/s, pulse duration 6ms. | 1. No visible external damage; 2. Capacitance change 5%; 3. Dissipation factor change: 0.008 (Cr 1.0uF), 0.005 (Cr > 1.0uF); 4. No breakdown or flashover under initial test voltage; 5. IR 50% of initial value. |
| Vibration | Capacitor leads are firmly soldered. Vibration frequency range 10-55Hz, amplitude 0.75MM. Vibration from 10Hz to 55Hz and back to 10Hz, approximately 1 minute. Total time 6 hours, 3 times in mutually perpendicular directions every 2 hours. | No visible external damage. |
| Rapid Temperature Change | Capacitors shall undergo 5 temperature cycles. | No visible external damage. |
| Lead Strength | Tensile test: 0.5MM | 1. No visible damage to leads; 2. Capacitance change 5% |
Storage Conditions
- Storage Temperature & Humidity: -10 to 40, 25 to 65% RH
- Storage Time: Three years
Note: Film capacitors are not suitable for reflow soldering, as thermal shrinkage may cause performance issues.
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