JURCC X2 Safety Capacitors for EMI Suppression
JURCC X2 series capacitors are designed for suppressing electromagnetic interference (EMI) in power supply circuits. They utilize a metallized polypropylene film dielectric with a zinc-aluminum alloy electrode layer, encapsulated in a flame-retardant PBT plastic case and epoxy resin. These capacitors offer a compact design suitable for high-density installations and are specifically intended for X-class cross-circuit applications with a rated voltage of up to 310VAC and a frequency of 50-60Hz. They are not suitable for AC/DC power supply circuits.
Product Attributes
- Brand: JURCC
- Product Type: X2 Safety Capacitor
- Material: Metallized Polypropylene Film (Dielectric), Zinc-Aluminum Alloy (Electrode), PBT 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
Technical Specifications
| JURCC Part Number | Specification (Capacitance & Voltage) | Pitch (P) 1mm | Lead Length (L) 1mm | Dimensions (W*T*H) 0.5mm | Lead mm | Remarks |
|---|---|---|---|---|---|---|
| JUR00001 | JWX2104KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | |
| JUR00002 | JWX2184KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | |
| JUR00003 | JWX2154KP10C | 10 | 12 | C3(12*6*12) | 0.6 | |
| JUR00004 | JWX2334KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | |
| JUR00005 | JWX2224KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | |
| JUR00006 | JWX2104KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | |
| JUR00007 | JWX2225KP22.5E | 7 | 22.5 | E7(25*12*22.5) | 0.8 | |
| JUR00008 | JWX2474KP15D5 | 15 | 15 | D5(17*10*15.8) | 0.7 | |
| JUR00009 | JWX2223KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00010 | JWX2105KP22.5E | 3 | 22.5 | E3(25*8*17.5) | 0.78 | |
| JUR00013 | JWX2103KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00015 | JWX2105KP27.5F | 1 | 27.5 | F1(31*10.4*19) | 0.8 | |
| JUR00016 | JWX2684KP15D5 | 15 | 15 | D5(17*10*15.8) | 0.7 | |
| JUR00017 | JWX2224KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | |
| JUR00018 | JWX2333KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00020 | JWX2225KP27.5F | 2 | 27.5 | F2(30.5*13*22) | 0.8 | |
| JUR00021 | JWX2154KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | |
| JUR00022 | JWX2224KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | |
| JUR00023 | JWX2683KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00026 | JWX2474KP22.5E | 2 | 22.5 | E2(24.5*7*16.5) | 0.78 | |
| JUR00033 | JWX2155KP22.5E | 4 | 22.5 | E4(25*10*19) | 0.78 | |
| JUR00042 | JWX2105KP15D3 | 15 | 15 | D3(17*9.5*16.5) | 0.78 | |
| JUR00048 | JWX2102KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00056 | JWX2153KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00059 | JWX2473KP10C2 | 10 | 12 | C2(12*5*11) | 0.6 | |
| JUR00060 | JWX2564KP15D5 | 15 | 15 | D5(17*10*15.8) | 0.7 | |
| JUR00061 | JWX2824KP15D8 | 15 | 15 | D8(17*11*19) | 0.7 | |
| JUR00068 | JWX2823KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00069 | JWX2474KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 | |
| JUR00113 | JWX2274KP10C5 | 10 | 15 | C5(12*7.6*13.5) | 0.7 | |
| JUR00178 | JWX2124KP10C3 | 10 | 12 | C3(12*6*12) | 0.6 | |
| JUR00214 | JWX2334KP15D2 | 15 | 15 | D2(17*6*12) | 0.7 | |
| JUR00249 | JWX2334KP10C5 | 10 | 15 | C5(12*7.6*13.5) | 0.7 | |
| JUR00263 | JWX2684KP22.5E | 4 | 22.5 | E4(25*10*19) | 0.78 | |
| JUR00311 | JWX21245KP22.5 E4 | 22.5 | 20 | E4(25*10*19) | 0.78 | |
| JUR00312 | JWX2224KP22.5E | 1 | 22.5 | E1(25*6*14.5) | 0.78 | |
| JUR00330 | JWX2474KP10C6 | 10 | 15 | C6(12*8*15) | 0.7 | |
| JUR00334 | JWX2334KP22.5E | 2 | 22.5 | E2(24.5*7*16.5) | 0.78 | |
| JUR00338 | JWX2104KP10C2 | 10 | 13 | C2(12*5*11) | 0.6 | |
| JUR00346 | JWX2684KP22.5E | 3 | 22.5 | E3(25*8*17.5) | 0.78 | |
| JUR00394 | JWX2205KP22.5E | 7 | 22.5 | E7(25*12*22.5) | 0.8 | |
| JUR00438 | JWX2155KP15D8 | 15 | 15 | D8(17*11*19) | 0.78 | |
| JUR00573 | JWX2564KP15D4 | 15 | 15 | D4(17*8.4*14.5) | 0.7 |
Electrical Performance Test Standards
| Test Item | Test Condition (Test Method) | Judgment Standard (Performance Requirement) |
|---|---|---|
| Capacitance and Dissipation Factor | 1KHZ, 1.0VDC | Capacitance within range, Dissipation Factor 0.1% |
| Inter-terminal Withstand Voltage | 1200VDC, 1 minute (Note: Set leakage current limit on withstand voltage tester to maximum to eliminate alarm due to capacitor charging current. Manually read leakage current after voltage reaches 1200VDC, approximately 0) | No breakdown or flashover |
| Case-to-terminal Withstand Voltage | 2120VAC, 1 minute | No breakdown or flashover |
| Insulation Resistance | 100VDC, 1 minute | 1. For C > 0.3uF, RC > 2000S 2. For C 0.3uF, R > 6000M |
| Solderability | Solder temperature: 2355; Immersion time: 2.00.5S (Dip lead terminals into molten solder at 2355, up to 2.00.5MM from the body. Shield with an insulating plate of 1.50.5MM thickness.) | At least 95% of the area around the lead terminals is uniformly covered with solder, and the body has 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 Solvent | At 235, 705% RH, immerse capacitor in a mixture of trichlorotrifluoroethane and 305% isopropanol for 50.5MIN, 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 tangent 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 | Capacitor placed in an oven at 1103, with a minimum spacing of 25MM between capacitors. Apply 1.25Ur voltage for 1000H. Every hour, increase voltage to 1000VAC for 0.1S, applied to each capacitor through a 475% resistor. | 1. No visible external damage; 2. Capacitance change 10%; 3. Dissipation factor tangent 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 cycles, acceleration 390M/s, pulse duration 6MS. | 1. No visible external damage; 2. Capacitance change 5%; 3. Dissipation factor tangent 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. Sweep from 10HZ to 55HZ and back to 10HZ in approximately 1 minute. Total time 6 hours, 3 times in each of three mutually perpendicular directions every 2 hours. | No visible external damage |
| Temperature Rapid Change | Capacitor shall withstand 5 temperature cycles. | No visible external damage |
| Lead Strength | Tensile test: 0.5MM < d 0.8MM, 10N (in lead direction), 10S. Bending test: 0.5MM < d 0.8MM, 5N, rotate capacitor body to 90 degrees, release to 180 degrees opposite position, return to origin. Perform 2 continuous bends in each direction. | 1. No visible damage to leads 2. Capacitance change 5% |
Storage Conditions
- Storage Temperature and Humidity: -1040, 2565RH
- Storage Time: Three years
Note: Film capacitors are not suitable for reflow soldering, as thermal shrinkage can lead to performance issues.
2504101957_JURCC-JWX2684KP15D5_C47278751.pdf
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