RUT Series

+125ºC, For Automotive and Industrial Power Supply

Series Category: Aluminum Electrolytic Capacitors

Series Type: Miniature

Series Capacitance Range: 1 - 4700 µF

Series Voltage Range: 10 - 100 VDC

Series Operating Temperature Range: -40 - 125 ºC

Terminal Type: Radial Leaded

Load Life (in hours):

Case Size810≥ 12.5
Hours200030005000

Capacitance Change: Within +/- 30% 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

Useful Life (in hours): d - 8 : 4000h • d –10 : 6000h • d ≥ 12.5 : 10000h

Capacitance Change: Within +/- 50% of the initial measured value.

Dissipation Factor (tanδ): Not more than 500% of the initial specified value

Leakage Current: Not more than initial specified value

Shelf Life (in hours): 1000

Capacitance Change: Within +/- 30% 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

Leakage Current Formula: After 1 minute at +20°C application of rated voltage, leakage current is not more than 0.03CV or 4, whichever is greater. C: Nominal Capacitance (uF) V: Rated Voltage (V)

Capacitance Tolerance: +/- 20% at 120 Hz, +20°C

Tan or Dissipation Factor

Measurement Frequency: 120Hz, +20°C

Rated Voltage101625355063100
Tan (max)0.200.160.140.120.100.090.08

For Capacitance >1000uF add 0.02 to every 1000uF

Stability at Low Temperature Table:

Rated Voltage101625355063100
Z –25°C / +20°C3222222
Z –40°C / +20°C6444444

Frequency Coefficient:

Frequency >
CV (μFV) v
50/60Hz120Hz1kHz10kHz100kHz
1 ~ 4.70.350.420.60.81.00
10 ~ 330.450.550.750.91.00
47 ~ 3300.600.700.850.951.00
470 ~ 15000.650.750.90.981.00
2200 ~ 47000.750.80.951.001.00

Temperature Coefficient:

Temperature ºC+65+85+105+125
Coefficient2.22.001.701.00

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