Product Overview
The MILANG XINGCHUANG ELECTRONICS CO.,LTD CP Series is a high-quality aluminum electrolytic capacitor designed for a wide range of applications. It offers reliable performance and durability, making it a suitable choice for various electronic circuits. This capacitor is engineered to meet stringent quality standards, ensuring optimal functionality and longevity in demanding environments.
Product Attributes
- Brand: MILANG XINGCHUANG ELECTRONICS CO.,LTD
- Origin: Hubei, China
- Product Series: CP Series
- Color: Black sleeve with white lettering
- Certifications: RoHS
Technical Specifications
| Part Number | Series | Capacitance (uF) | Rated Voltage (V) | Size (D x L mm) | Tolerance | Dissipation Factor (D.F.) @ 120Hz | Leakage Current (uA) 5min | Impedance @ 120Hz () | Life (Hrs) | Ripple Current (A) @ 120Hz, 105 | Surge Voltage (V) | Working Temperature (C) | Sleeve Material |
| CP 220UF450V 30X25 | CP | 220.0 | 450 | 30 x 25 | -20% ~ +20% | 17 | 944 | 1.15 | 3000 | N/A | N/A | -40 to +105 | PET |
Ripple Current Multiplier
| Frequency | 10-100V | 160-500V |
| 50Hz/60Hz | 0.90 | 0.80 |
| 120Hz | 1.00 | 1.00 |
| 1KHz | 1.15 | 1.3 |
| 10KHz | 1.25 | 1.41 |
| 50KHz | 1.35 | 1.43 |
Test Items
| Test Item No. | Item | Conditions | Specifications |
| 1 | Maximum permissible ripple current | Temperature: 1052, Voltage: DC Voltage + peak ripple voltage Rated voltage, Ripple frequency | Refer to table |
| 2 | Surge Test | Temperature: 1052, Applied voltage: see specification, "ON" position: 30 seconds, "OFF" position: 5 minutes 30 seconds. Duration: 1000 cycles | 1. No electrical or mechanical damage. 2. Capacitance change within 15%. 3. D.F. smaller than specification value. 4. Leakage current smaller than specification value. |
| 3 | Temperature Cycle | One Cycle: Rated high category temperature 3 (303 min), 25 (3 MAX min), Rated low category temperature 3 (303 min), 25 (3 MAX min). Total number of cycles: 5 | 1. No appearance defect. 2. Capacitance change within 5%. 3. D.F. smaller than specification value. 4. Leakage current smaller than specification value. |
| 4 | Resistance to Soldering Heat | Warm up time: 1202 seconds to reach 1202, Solder bath temperature: 2605. Solder bath composition: Sn-96.5%, Ag-3.0%, Cu-0.5%. Immersion depth: 1.5 to 2.0mm. Immersion duration: 101 seconds | 1. No appearance defect. 2. Capacitance change within 5%. 3. D.F. smaller than specification value. 4. Leakage current smaller than specification value. |
| 5 | Solder Ability | Solder bath temperature: 2355. Solder bath composition: Sn-96.5%, Ag-3.0%, Cu-0.5%. Immersion depth: 1.5 to 2.0mm. Immersion duration: 101 seconds | A minimum of 95% the immersed surface is to be coated with the new solder. |
| 6 | Low Temperature Characteristics (Max. Impedance Ratio) | Working Voltage (V) | Z(-40)/Z(+20) for 10-100V; Z(-25)/Z(+20) for 160-450V |
| 7 | High Humidity Storage | Temperature: 402, Relative humidity: 90 to 95%, Duration: 2408 hours | 1. No electrical or mechanical damage. 2. Capacitance change within 15%. 3. D.F. smaller than specification value. 4. Leakage current smaller than specification value. |
| 8 | Vent Conduct | Capacitor diameter < 22.4mm, Applied current: 1A, Minutes: within 30; Capacitor diameter 22.5mm, Applied current: 1A, Minutes: 10 | There shall be no explosion, flash, flame, spark or fire from the capacitor during or after the test, nor shall there be expulsion of any metal from the casing. |
| 9 | Terminal Strength (Tensile Strength) | Time(s): 101, Diameter(mm): 0.5, Load(kg): 0.5 (for 0.5mm diameter leads); Diameter(mm): 0.6 to 0.8, Load(kg): 1 (for 0.6-0.8mm diameter leads); Diameter(mm): 0.8, Load(kg): 2 | 1. No electrical or mechanical damage. 2. No appearance damage. |
| 10 | Vibration | Frequency range: 10 Hz to 55 Hz, Amplitude: 1.5 mm, Cycle duration: 1 minute. Duration: 2 hours per direction (3 directions) | 1. No electrical or mechanical damage. 2. No appearance damage. |
| 11 | Endurance | Capacitors are placed in an oven and applied voltage for 3000 hours at 105. After being restored to 25, capacitors shall meet the specifications. | 1. Capacitance change within 20% of the initial value. 2. D.F. change within 200% of the specified value. 3. Leakage current smaller than specification value. |
| 12 | Shelf Life | Capacitors are placed in an oven for 1000 hours at 105 without applying rated working voltage. After being restored to 25, capacitors shall meet the specifications. | 1. Capacitance change within 20% of the initial value. 2. D.F. change within 200% of the specified value. 3. Leakage current within 200% of the specification value. |
2504211840_Econd-220UF450V30x25CP_C48227933.pdf
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