JURCC X2 Class Capacitors for Power Supply EMI Suppression
JURCC X2 class capacitors are designed for cross-circuit power supply electromagnetic interference suppression. Utilizing a polypropylene film dielectric with vacuum-evaporated zinc-aluminum metal electrodes, these capacitors are wound and encapsulated in a flame-retardant PBT plastic case with epoxy resin. Their compact design is suitable for high-density installations. These capacitors are specifically intended for cross-circuit applications with a rated voltage of 310VAC and a frequency of 50-60Hz. They are not suitable for capacitive power supply circuits; JURCC offers specialized capacitors for such applications.
Product Attributes
- Brand: JURCC
- Product Name: X2 Safety Capacitor
- Material: Polypropylene film dielectric, Zinc-aluminum metal layer electrodes, PBT flame-retardant plastic case, Epoxy resin encapsulation
- 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
| Our Part Number | Specification (Capacitance & Voltage) | Pitch (P) 1mm | Lead Length (L) 1mm | Dimensions (W*T*H) 0.5mm | Lead mm | Climate Category | Rated Voltage | |
|---|---|---|---|---|---|---|---|---|
| JUR00001 | JWX2104KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00002 | JWX2184KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00003 | JWX2154KP10C | 10 | 12 | C3(12*6*12) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00004 | JWX2334KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00005 | JWX2224KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00006 | JWX2104KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00007 | JWX2225KP22.5E | 7 | 22.5 | E7(25*12*22.5) | 0.8 | 40/110/56 | 275VAC / 305VAC | |
| JUR00008 | JWX2474KP15D5 | 15 | 15 | D5(17*10*15.8) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00009 | JWX2223KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00010 | JWX2105KP22.5E | 3 | 20 | E3(25*8*17.5) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00013 | JWX2103KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00015 | JWX2105KP27.5F | 1 | 20 | F1(31*10.4*19) | 0.8 | 40/110/56 | 275VAC / 305VAC | |
| JUR00016 | JWX2684KP15D5 | 15 | 15 | D5(17*10*15.8) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00017 | JWX2224KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00018 | JWX2333KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00020 | JWX2225KP27.5F | 2 | 20 | F2(30.5*13*22) | 0.8 | 40/110/56 | 275VAC / 305VAC | |
| JUR00021 | JWX2154KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00022 | JWX2224KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00023 | JWX2683KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00026 | JWX2474KP22.5E | 2 | 15 | E2(24.5*7*16.5) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00033 | JWX2155KP22.5E | 4 | 20 | E4(25*10*19) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00042 | JWX2105KP15D3 | 15 | 15 | D3(17*9.5*16.5) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00048 | JWX2102KP10C2 | 1n | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC |
| JUR00056 | JWX2153KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00059 | JWX2473KP10C2 | 10 | 12 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00060 | JWX2564KP15D5 | 15 | 15 | D5(17*10*15.8) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00061 | JWX2824KP15D8 | 15 | 15 | D8(17*11*19) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00068 | JWX2823KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00069 | JWX2474KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00113 | JWX2274KP10C5 | 10 | 15 | C5(12*7.6*13.5) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00178 | JWX2124KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00214 | JWX2334KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00249 | JWX2334KP10C5 | 10 | 15 | C5(12*7.6*13.5) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00263 | JWX2684KP22.5E | 4 | 20 | E4(25*10*19) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00311 | JWX21245KP22.5 E4 | 22.5 | 20 | E4(25*10*19) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00312 | JWX2224KP22.5E | 1 | 22.5 | E1(25*6*14.5) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00330 | JWX2474KP10C6 | 10 | 15 | C6(12*8*15) | 0.7 | 40/110/56 | 275VAC / 305VAC | |
| JUR00334 | JWX2334KP22.5E | 2 | 22.5 | E2(24.5*7*16.5) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00338 | JWX2104KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | 40/110/56 | 275VAC / 305VAC | |
| JUR00346 | JWX2684KP22.5E | 3 | 22.5 | E3(25*8*17.5) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00394 | JWX2205KP22.5E | 7 | 22.5 | E7(25*12*22.5) | 0.8 | 40/110/56 | 275VAC / 305VAC | |
| JUR00438 | JWX2155KP15D8 | 15 | 15 | D8(17*11*19) | 0.78 | 40/110/56 | 275VAC / 305VAC | |
| JUR00573 | JWX2564KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | 40/110/56 | 275VAC / 305VAC |
Electrical Performance Tests
| Test Item | Test Conditions (Method) | Judgment Standard (Performance Requirement) |
|---|---|---|
| Capacitance and Dissipation Factor | 1KHz, 1.0VDC | Capacitance within range, Dissipation 0.1% |
| Inter-electrode Withstand Voltage | 1200VDC, 1 minute. Note: Set leakage current limit of withstand voltage tester to maximum. Read leakage current manually after voltage reaches 1200VDC (approx. 0). | No breakdown or arcing |
| Case-to-electrode Withstand Voltage | 2120VAC, 1 minute | No breakdown or arcing |
| 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. Immerse leads into molten solder up to 2.00.5MM from the body. Use an insulating board of 1.50.5MM thickness for shielding. | At least 95% of the lead terminal area around the lead is uniformly tinned, and the body shows no visible damage. |
| Resistance to Soldering Heat | Solder bath temperature: 2605; Immersion time: 10S0.5S | 1. No visible damage. 2. Capacitance change rate 5%. |
| Marking Resistance to Solvents | At 235, 705%RH, immerse capacitor in a mixture of trichlorotrifluoroethane and 305% isopropanol for 50.5MIN, then wipe 10 times with absorbent cotton. | Marking clear, no visible damage. |
| Damp Heat, Steady State | 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 arcing when tested at initial conditions. 5. IR 50% of initial value. |
| Endurance | Capacitor placed in an oven at 1103, with at least 25MM spacing between capacitors, and subjected to 1.25Ur voltage for 1000H. Every hour, voltage is increased to 1000VAC for 0.1S, applied through a 475% resistor to each capacitor. | 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 arcing when tested at initial conditions. 5. IR 50% of initial value. |
| Mounting or Impact | 1000 or 4000 cycles, 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 arcing when tested at initial conditions. 5. IR 50% of initial value. |
| Vibration | Capacitor leads are soldered firmly. Vibration frequency range 10-55Hz, amplitude 0.75MM. Vibration from 10Hz to 55Hz and back to 10Hz, approximately 1 minute. Total duration 6 hours, 3 times in mutually perpendicular directions every 2 hours. | No visible external damage. |
| Rapid Change of Temperature | Capacitor shall withstand 5 temperature cycles. | No visible external damage. |
| Lead Strength | Tensile test: 0.5MM < d 0.8MM, 10N (in lead direction), 10S. Bend test: 0.5MM < d 0.8MM, 5N, rotate capacitor body to 90 degrees, release to 180 degrees opposite position, return to origin. Perform 2 bends continuously in each direction. | 1. No visible damage to leads. 2. Capacitance change 5%. |
2504101957_JURCC-JWX2154KP15D2_C47278884.pdf
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