General Purpose STH 250-850VDC Capacitor

Product Details

Reference standards : IEC 61071-60068
Dielectric : Polypropylene film
Construction : Extended metallized film
Coating : Polyester tape wrapping, UL94V-0 resin end fill.
Leads: Tinned copper wire

ELECTRICAL CHARACTERISTICS
Operating temperature range(case) : - 40 to + 85 °C
Capacitance : 0.15 to 60μF
Rated Voltage : 250 to 850 VDC
Tolerance : ± 5% , ± 10%
Dissipation factor: ≤15×10-4 Measured at 1000±20 Hz and 25±5°C .
Life expectancy : 100,000 hours at Un and 70 °C(Hot-spot temperature)

TEST METHODS AND PERFORMANCES
Dielectric strength: 2.0Un applied for 10s at 25±5°C
Test voltage terminal to case : 3kVAC/50Hz for 60s
Insulation resistance : ≥5000s but need not exceed 30GΩ,
(typical value), after 1 minute of electrification at 100Vdc (25±5°C )