The BLH147K551C134 is a DC link capacitor for harsh environments, rated for 550 Vdc and 140 µF, with a maximum rms current of 25 A at 70°C hot spot, and operates within a temperature range of -40 °C to 105 °C. It features a plastic UL94V-0 case, tin-plated copper terminals, and meets AEC-Q200 qualification standards. Dimensions are 57.5 mm in length, 65 mm in height, 35 mm in thickness, and 52.5 mm in lead spacing with a 20.3 mm lead diameter. The capacitor is rated for 1500 hours at 85 °C and 85% relative humidity under rated voltage and has a life expectancy of 100,000 hours at 70°C hot spot. The case construction is UL-recognized E128034.
Power Film Dc Applications / Dc Link Capacitors / Box
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.
140µF Film Capacitor 550V Polypropylene (PP), Metallized Radial - 4 Leads
DC Link Capacitors for Harsh Environments 140µF 550V
| Cornell Dubilier | Richardson RFPD | DigiKey | New Yorker Electronics Co., Inc. | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | BLH147K551C134 | BLH147K551C134 | 338-BLH147K551C134-ND | 2002-BLH147K551C134 |
| Product Name | Film Paper Film Capacitors | Film Capacitor | Film Capacitors | Film Capacitors |
| 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 | 140 microF | 140 microF | 140 microF |
