Product Overview
The CL71 series is a metallized polyester film capacitor designed for various electronic applications. It offers a wide capacitance range, compact size, light weight, and excellent self-healing properties for long-term reliability. The capacitor features a plastic case with epoxy resin filling and is suitable for DC blocking, bypassing, coupling, filtering, and low-pulse circuits.
Product Attributes
- Brand: SMEC (implied by product code)
- Origin: Guangdong, China ()
- Material: Metallized Polyester Film
- Case Material: Plastic (UL94 V-0)
- Filling: Epoxy Resin
Technical Specifications
| Model Series | Capacitance Range | Tolerance | Rated Voltage (Vdc) | Temperature Range (C) | Dissipation Factor (tan) @ 1KHz | Dissipation Factor (tan) @ 10KHz | Dielectric Strength (UR) | Insulation Resistance (IR) | Max dv/dt (V/S) |
| CL71 | 0.001F ~ 2.2F | 5% (J), 10% (K), 20% (M) | 63, 100, 250, 400, 630, 1000 | -55 ~ 125 | 0.0100 | 0.0150 | 1.5UR (5s) | CR0.33F, IR15000 M; 0.33F | See table below |
Maximum Voltage Rise Rate (dv/dt)
| UR (V) | dv/dt (V/S) |
| 63/100 | 75 |
| 250 | 100 |
| 400 | 150 |
| 630 | 200 |
| 1000 | 350 |
Dimensions (mm) and Product Codes (Example for 63Vdc, J=5%)
| Capacitance (F) | W0.5 | H0.5 | T0.5 | P1 | d0.05 | Product Code |
| 0.0001 | 7.2 | 6.5 | 2.5 | 5 | 0.5 | SMEC101J063M1 |
| 0.00022 | 7.2 | 6.5 | 2.5 | 5 | 0.5 | SMEC221J063M1 |
| ... | ... | ... | ... | ... | ... | ... |
| 0.1 | 7.2 | 6.5 | 2.5 | 5 | 0.5 | SMEC104J063M1 |
| 0.1 | 7.2 | 7.5 | 3.5 | 5 | 0.5 | SMEC104J063M2 |
| ... | ... | ... | ... | ... | ... | ... |
| 1.0 | 7.2 | 10 | 5 | 5 | 0.5 | SMEC105J063M4 |
| 1.0 | 7.2 | 11 | 6 | 5 | 0.6 | SMEC105J063M5 |
| ... | ... | ... | ... | ... | ... | ... |
| 2.2 | 7.2 | 11 | 6 | 5 | 0.6 | SMEC225J063M5 |
| 0.33 | 7.2 | 7.5 | 3.5 | 5 | 0.5 | SMEC334J063M2 |
| ... | ... | ... | ... | ... | ... | ... |
| 1.0 | 7.2 | 10 | 5 | 5 | 0.5 | SMEC105J100M4 |
| ... | ... | ... | ... | ... | ... | ... |
| 0.1 | 7.2 | 9.5 | 4.5 | 5 | 0.5 | SMEC104J250M3 |
| ... | ... | ... | ... | ... | ... | ... |
| 0.001 | 7.2 | 7.5 | 3.5 | 5 | 0.5 | SMEC102J400M2 |
| ... | ... | ... | ... | ... | ... | ... |
| 0.01 | 7.2 | 9.5 | 4.5 | 5 | 0.6 | SMEC103J630M3 |
| 0.01 | 7.2 | 11 | 6 | 5 | 0.6 | SMEC103J630M5 |
| ... | ... | ... | ... | ... | ... | ... |
| 0.022 | 7.2 | 11 | 6 | 5 | 0.6 | SMEC223J630M5 |
Reliability and Environmental Testing
| Test Item | Test Conditions | Performance Criteria |
| Vibration | 10Hz-500Hz, 0.75mm amplitude, 98m/s max acceleration, 6h duration | No visible damage, C/C5%, DF increment 0.005 (C1F) / 0.003 (C>1F), IR 50% of initial |
| Shock | 4000 cycles, 390 m/s acceleration, 6ms pulse duration | No visible damage |
| Dry Heat | +125C3C, 16h | No permanent breakdown/arcing, C/C5%, DF increment 0.005 (C1F) / 0.003 (C>1F), IR 50% of initial |
| Damp Heat (Cyclic) | IEC 60068-2-30 Db, Severity b, 1 cycle (24h) | N/A (Specific performance criteria not fully detailed for this step) |
| Cold | -55C3C, 2h | N/A (Specific performance criteria not fully detailed for this step) |
| Low Pressure | 15C-35C, 8.5kPa, 1h, 1.0UR voltage | N/A (Specific performance criteria not fully detailed for this step) |
| Damp Heat (Remaining cycles) | IEC 60068-2-30 Db, Severity b, within 15 min after test, 1.0UR voltage for 1min | N/A (Specific performance criteria not fully detailed for this step) |
| Steady State Damp Heat | +40C2C, 93(+2/-3)%RH, 56 days | No visible damage, clear marking, C/C5%, DF increment 0.005 (C1F) / 0.003 (C>1F), IR 50% of initial, No permanent breakdown/arcing |
| Endurance | +85C/125C2C, 1.25UR, 1000h | No visible damage, clear marking, C/C5%, DF increment 0.005 (C1F) / 0.003 (C>1F), IR 50% of initial, No permanent breakdown/arcing |
| Charge/Discharge | 10000 cycles, 1.0UR5%, 0.5s charge/0.5s discharge | C/C3%, DF increment 0.005 (C1F) / 0.003 (C>1F), IR 50% of initial |
2507091638_CHAMPION-SMEC332J100M1_C401101.pdf
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