MKP Capacitor (STF)

1. GENERAL TECHNICAL CHARACTERISTICS
Dielectric: Polypropylene film
Construction: Extended metallized film with internal series connection
Coating: Solvent resistant plastic case with resin sealing.
Flame retardant execution (UL94V-0 ).
Leads: Tinned copper lugs for screw fixing or solderin gon PCBS

2. ELECTRICAL CHARACTERISTICS
Operating temperature range(case): - 40 to + 85 C
Capacitance: 0.068 to 14u F
Rated Voltage: 700 to 3000 Vdc
Tolerance: +- 5%, +-10%
Dissipation factor: Measured at 1000+-20 Hz AND 25+-5C.
When Cr< 1.0uF, 5*0.001
When Cr>0.1uF, 6*0.001
Life expectancy: 100, 000 hours at Ur and 70 C

3. TEST METHODS AND PERFORMANCES
Dielectric strength: 2Ur (DC) applied for 10s at 25+- 5C(1 minute for type test)
Test voltage terminal to case: 3 KV 50Hz for 60 sec
Insulation resistance: 30000s but need not exceed 30GΩ (typical value), after 1 minute of electrification at 100Vdc (25+- 5C)