Cornell Dubilier (CDE) BLH AEC-Q200 DC-Link Harsh Environment Capacitors

Cornell Dubilier (CDE) BLH AEC-Q200 DC-Link Harsh Environment Capacitors used advanced construction and technology to meet harsh environmental challenges. The BLH Capacitors have been tested for 1500 hours at +85°C with 85% relative humidity and the rated voltage applied (50% greater than competitive THB test life). These board-mounted components offer a high capacitance range, high ripple current, self-healing, and low losses. The BLH AEC-Q200 DC-Link Harsh Environment Capacitors are qualified for automotive-grade electrical and mechanical testing.

Features

Optimized for inverter DC-Link applications
High capacitance
High ripple current up to 36Arms
Self-healing and low loss

THB +85°C/85% relative humidity for 1500 hours at the rated voltage
UL 94V-0 rated
AEC-Q200 qualified
RoHS compliant

Applications

DC-Link
Solar, EV charging, and other inverters in harsh environments
Motor drives
On- and off-road transportation systems

Power backup
- UPS
- Flywheel
- Portable power systems

Specifications

1µF to 170µF capacitance range
±10% standard capacitance tolerance, ±5% optional
450V_DC to 1200V_DC rated voltage range
-40°C to +85°C operating temperature range
230V_AC maximum rms voltage
Test voltage
- 150% rated Dc voltage for 10 seconds between the terminals at +25°C
- 3kV_AC at 50/60Hz for 10 seconds between the terminals and case at +25°C

60A to 3400A peak current range
≥30,000MΩxµF insulation resistance at 100V_DC, +25°C after 1 minute
100,000 hours life expectancy at +70°C hot spot and rated voltage
Materials
- UL 94V-0 plastic case
- UL 94V-0 dry resin
- Tin-plated copper terminals

Cornell Dubilier (CDE) BLH AEC-Q200 DC-Link Harsh Environment Capacitors

Features

Applications

Specifications

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