Film Capacitors
General Purpose, Pulse and DC Transient Suppression – R71 Series Single Metallized Polypropylene Film, SMPS PFC Applications
Performance Characteristics
Voltage Range (VDC)
Voltage Range (VAC)
Capacitance Range (µF)
Capacitance Values
Capacitance Tolerance
Category Temperature Range
Voltage Derating
Climatic Category
Self-Inductance L
(Lead Length ~ 2 mm)
Dissipation Factor tanδ
420
220
0.015 – 22
520
250
0.01 – 22
630
275
0.01 – 15
1000
275
0.22 – 8.2
IEC E12 values available on request
±5%, ±10%, ±20%
-55°C to +110°C
The rated voltage is decreased with 4%/°C between +105°C and +110°C
IIEC 60068–1, 55/110/56
Lead Space
(mm)
L (nH) ≈
10
9
15
10
22.5
18
27.5
18
37.5
20
Typical value at 25°C ±5°C
1 kHz
0.001
Typical value at +25°C, 100 VDC 60 seconds
Insulation Resistance
Minimum Values Between Terminals
C ≤ 0.33 µF
C > 0.33 µF
Test Voltage Between Terminals
1.6 x V
R
applied for 2 seconds at 25°C ±5°C
≥ 100,000 MΩ
≥ 30,000 MΩ • µF
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3030_R71 • 7/19/2012
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KEMET [ KEMET CORPORATION ]
