JURCC X2 Suppression Capacitors P7.5
This product is a fixed capacitor designed for suppressing electromagnetic interference in power supplies. It is suitable for cross-circuit applications with a rated voltage of up to 310VAC and a frequency of 50-60Hz. It can also be used for LED driver power PFC filtering. The capacitor utilizes a polypropylene film as the dielectric and a zinc-aluminum metal layer as the electrode, manufactured through winding and other processes. It is encapsulated in a flame-retardant PBT plastic casing and sealed with epoxy resin, making it compact for high-density installations.
Product Attributes
- Brand: JURCC
- Origin: GUANGDONG JURCC ELECTRONICS CO; LTD.
- Material: Polypropylene film dielectric, Zinc-aluminum metal layer electrode, PBT flame-retardant plastic casing, Epoxy resin encapsulation.
- Certifications: UL, CSA, ENEC, VDE, CQC, KTC
Technical Specifications
| JURCC Part Number | Model | Capacitance | Voltage | Pitch (P0.5MM) | Lead Length (L+0.5MM) | Dimensions (W*T*H0.5mm) | Lead Diameter ( 0.02MM) |
| XT00001 | JWX2-XT223KP7.5B3 | 223K | 310V AC | 7.5 | 15 | B3(9.5*4*9) | 0.6 |
| XT00003 | JWX2-XT103KP7.5B3 | 103K | 310V AC | 7.5 | 15 | B3(9.5*4*9) | 0.6 |
| XT00009 | JWX2-XT154KP7.5B5 | 154K | 310V AC | 7.5 | 18 | B5(9.5*6*12) | 0.6 |
| XT00021 | JWX2-XT102KCP7.5B3 | 102K | 310V AC | 7.5 | 15 | B3(9.5*4*9) | 0.6 |
| XT00025 | JWX2-XT153KP7.5B3 | 153K | 310V AC | 7.5 | 15 | B3(9.5*4*9) | 0.6 |
| XT00048 | JWX2-XT333KP7.5B3 | 333K | 310V AC | 7.5 | 15 | B3(9.5*4*9) | 0.6 |
| XT00082 | JWX2-XT683KP7.5B3 | 683K | 310V AC | 7.5 | 15 | B3(9.5*4*9) | 0.6 |
| XT00110 | JWX2-XT104KP7.5B4 | 104K | 310V AC | 7.5 | 18 | B4(9.5*5*11) | 0.6 |
| XT00111 | JWX2-XT473KP7.5B4 | 473K | 310V AC | 7.5 | 18 | B4(9.5*5*11) | 0.6 |
| XT00112 | JWX2-XT224KP7.5B5 | 224K | 310V AC | 7.5 | 18 | B5(9.5*6*12) | 0.6 |
Electrical Performance Testing
| No. | Test Item | Test Conditions (Test Method) | Judgment Standard (Performance Requirements) |
| 1 | Capacitance and Loss | 1KHZ, 1.0VDC | Capacitance within range, Loss 0.1% |
| 2 | Inter-terminal Withstand Voltage | 1200VDC, 1 minute | No breakdown or arcing |
| 3 | Case-to-terminal Withstand Voltage | 2120VAC, 1 minute | No breakdown or arcing |
| 4 | Insulation Resistance | 100VDC, 1 minute | 1. RC > 2000S when C > 0.3uF; 2. R > 6000M when C 0.3uF |
| 5 | 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. |
| 6 | Resistance to Soldering Heat | Solder bath temperature: 2605; Immersion time: 10S0.5S | 1. No visible damage; 2. Capacitance change rate 5% |
| 7 | Marking Resistance to Solvent | Immerse capacitor in a mixture of trichlorotrifluoroethane and isopropanol (305%) for 50.5MIN at 235, 705%RH, then wipe 10 times with absorbent cotton. | Marking clear, no visible damage. |
| 8 | 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. Tangent of loss angle change: 0.008(Cr1.0Uf), 0.005(Cr1.0Uf); 4. No breakdown or arcing when tested at initial conditions; 5. IR 50% of initial value. |
| 9 | Impact or Shock | 1000 times or 4000 times, acceleration 390M/s, pulse duration 6MS. | 1. No visible external damage; 2. Capacitance change 5%; 3. Tangent of loss angle change: 0.008(Cr1.0Uf), 0.005(Cr1.0Uf); 4. No breakdown or arcing when tested at initial conditions; 5. IR 50% of initial value. |
| 10 | Vibration | Wires of capacitor are soldered securely and adjusted. Vibration frequency range is 10-55HZ, amplitude is 0.75MM, vibration from 10HZ to 55HZ and back to 10HZ, approximately 1 minute, total time 6 hours, 3 times back and forth in mutually perpendicular directions every 2 hours. | No visible external damage. |
| 11 | Rapid Temperature Change | Capacitor should withstand 5 temperature cycles. | No visible external damage. |
| 12 | 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 original point, perform 2 continuous bends in each direction. | 1. No visible damage to leads; 2. Capacitance change 5% |
2504101957_JURCC-JWX2-XT153KP7-5B3_C47278901.pdf
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