Metallized Polypropylene Film Capacitor (MKP) DC-Link Capacitor, Automotive Grade
- Applications
-
- HEV/EV: OBC and power train;
- Renewable energy inverters
- Power supplies
- Motor drives
- Rated voltage range: 450~1500Vdc
- Capacitance range: 1µF – 120µF
- 2-pin, 4-pin or plate contact configuration
- Safety approvals: TUV, UL;
Description
- AEC-Q200 qualified
- Good self-healing properties
- Low losses with high current capability
- High performance DC filter
- Low ESR
- High reliability
MARKING
-
- Manufacturer’ logo
- Rated capacitance
- Capacitance tolerance
- Rated DC voltage
Tracking number
CONSTRUCTION
- Dielectric: PP film (MKP)
- Electrodes: Metallized dielectric film
- Plastic case (flame retardant)
- Epoxy resin sealing (UL-94 V-0)
- Terminals: Tinned copper wire
TECHNICAL PARAMETERS
Reference standard | GB/T17702,IEC61071 | |
Climate category | 40/85/56 | |
Operating temperature range | -40℃~85℃ | |
Rated voltage | 450VDC~1500VDC | |
Capacitance range | 1μF~120μF | |
Capacitance tolerance | ±5%(J),±10%(K) | |
Max. altitude | 2000m | |
Lifetime expecyancy | 100 000h (Un, θhs=70℃) | |
Failure rate | 50FIT | |
Withstanding Voltage | 1.5Un(10s,20±5℃) | |
Insulation resistance | IR*CN≥10000S(60s,20±5℃,100V. DC) | |
Over voltage | 1.1Un | 30%of on-load-dur |
1.15Un | 30min/day | |
1.2Un | 5min/day | |
1.3Un | 1min/day | |
tgδo | ≤2*10-4 |
Why choose BM capacitor?
One of the largest metalized polypropylene film capacitor manufacturers in China; Fast lead time in the market due to vertical integration of raw-material supply and fully automation production-lines ; With world-class lab center, strong R&D research and self-owned film metallization technology; Highly consistent quality products by strictly adhering to ISO and IATF16949; Proudly work with top brands in appliances as well as the leading power and new energy customers.
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