The BLH505K122B042 is a DC link capacitor rated for 1200 Vdc and 5 µF, with ±10% tolerance and 2 leads, designed for harsh environments and qualified to AEC-Q200. It operates from -40 °C to 105 °C with voltage derating above 85 °C. The plastic case is UL94V-0 rated with tin-plated copper terminals. It supports a peak current of 225 A at 70 °C hot spot, with a typical ESR of 15.5 mΩ at 10 kHz and thermal resistance of 11.5 °C/W. Dimensions are 42.5 mm × 33.5 mm × 22 mm with 37.5 mm terminal spacing. It survives 1500 hours at 85 °C / 85% RH under rated voltage and has a life expectancy of 100,000 hours at 70 °C with rated voltage applied. UL recognized under E128034.
Power Film Dc Applications / Dc Link Capacitors / Box
DC Link Capacitors for Harsh Environments 5µF 1200V
5µF Film Capacitor 1200V (1.2kV) Polypropylene (PP), Metallized Radial
Type BLH DC Link capacitors use the most advanced construction and technology to meet the challenges of harsh environments. Tested for 1,500-hour at 85 C / 85% relative humidity with rated voltage applied (50% greater than competitive THB test life). The series is qualified to automotive-grade electrical and mechanical testing per standard AEC-Q200.
| Cornell Dubilier | New Yorker Electronics Co., Inc. | DigiKey | Richardson RFPD | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | BLH505K122B042 | 2002-BLH505K122B042 | 338-BLH505K122B042-ND | BLH505K122B042 |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitors | Film Capacitor |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | ||
| Technology | Film Capacitors | Film Capacitors | Film Capacitors | |
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | |
| Electrostatic Capacitors | Paper | Polypropylene | ||
| Capacitance Range | 5 microF | 5 microF | 5 microF |
