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CORNELL DUBILIER BLH225K112A052 DC Link Capacitor

The BLH series of DC link capacitors are designed for demanding environments, offering high capacitance and ripple current capabilities. Qualified to AEC-Q200 standards, these capacitors feature self-healing, low loss, and a robust construction suitable for automotive and industrial applications. With voltage ratings ranging from 450V to 1200V and various capacitance values, they ensure reliable performance under harsh conditions such as high temperature, humidity, and electrical stress. Their construction includes tin-plated copper terminals and UL94V-0 rated plastics, making them ideal for secure, high-voltage DC filtering and energy storage in challenging environments.

Authorized Distributors
Source:DigiKey
Part No:BLH225K112A052
Stock:110
Inv Date:06-01-2026
Price: Unit price: $4.22
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Part No:BLH225K112A052
Stock:230
Inv Date:06-02-2026
Price: Unit price: $4.22
Buy/RFQ:
Part No:BLH225K112A052
Stock:394
Inv Date:06-01-2026
Price: Unit price: $2.17
Buy/RFQ:
Part No:BLH225K112A052
Stock:394
Inv Date:06-01-2026
Price: Unit price: $2.17
Buy/RFQ:

CORNELL DUBILIER BLH225K112A052 DC Link Capacitor Specifications:

  • Capacitance Range: 1 to 170 uF
  • Rated Voltage: 450 to 1200 Vdc
  • Operating Temperature Range: -40°C to 105°C (>85°C derate voltage 1.35% per °C)
  • Test Voltage between Terminals @ 25°C: 150% rated DC voltage for 10s
  • Insulation Resistance: 230,000 MΩ·pF @ 100Vdc 25°C after 1 minute
  • Life Expectancy: 100,000 hours @ 70°C hot spot, rated voltage
  • Dimensions and Materials: Plastic UL94V-0 case, dry resin, tin-plated copper terminals
  • Compliance: AEC-Q200 qualified, RoHS compliant
  • Maximum rms Voltage: 230Vac for tests
  • Peak Current: Up to 220 A depending on model
  • Thermal Resistance: 0.7 to 2.0 °C/W depending on model
  • ESR at 10kHz: Ranges from 2 to 165 mΩ
  • Applicable standards: IEC 61071

Buy the Buy Cornell Dubilier DC Link Capacitors Part Number BLH225K112A052 Online

Purchase the Cornell Dubilier BLH series DC link capacitors online today to benefit from high voltage ratings, automotive-grade robustness, and superior performance in demanding industrial and automotive applications. With fast shipping, trusted quality, and competitive prices, these capacitors provide essential energy storage, filtering, and voltage stabilization for harsh environment projects. Ensure your systems operate reliably under temperature extremes, high humidity, and high electrical stress by choosing certified, RoHS-compliant capacitors from a trusted manufacturer. Order now and get durable, high-capacitance capacitors delivered to your door.

Order your Cornell Dubilier Series BLH 225K112A052 high-performance DC link capacitor today and ensure reliable power filtering and energy storage in your harsh environment applications.

Frequently Asked Questions

Where can I buy CORNELL DUBILIER BLH225K112A052?

You can click on the BUY or RFQ button to purchase BLH225K112A052 from an authorized CORNELL DUBILIER distributor.

How do I troubleshoot issues or seek technical support for part BLH225K112A052?

You can download the BLH225K112A052 datasheet or visit the CORNELL DUBILIER website for support.

Who is the manufacturer of BLH225K112A052?

CORNELL DUBILIER

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