Description
Aluminum Electrolytic Capacitors
Miniature Type
RPK Series
Richey P/N: RPK47RM250V1820B
Specifications:
Dimensions:
Case Size D x L (mm): 18 x 20
Operating Temperature Range: -25-105 ºC & -25-105 ºC
Rated Voltage: 250 VDC
Surge Voltage: 300 VDC
Capacitance (µF): 47
Leakage Current: 745
Rated Ripple Current: 300 mA rms @ +105°C, 120Hz
Typical ESR (mΩ): 1.5 @ +20°C, 120Hz
Max ESR (mΩ): 4 @ +20°C, 120Hz
Load Life:
| Case Size | 6.3 | 8 | 10 | ≥12.5 |
| Hours | 2000 | 3000 | 4000 | 5000 |
Capacitance Change: Within +/- 20% of the initial measured value.
Dissipation Factor (tanδ): Not more than 300% of the initial specified value
Leakage Current: Not more than initial specified value
*ROHS Compliant
