BLH505K551A032 is a DC link capacitor in the BLH series, designed for harsh environments with automotive-grade qualification per AEC-Q200. It has a rated voltage of 550 Vdc, a capacitance of 5 µF, and supports a maximum rms current of 6 A at 70 °C. The capacitor measures 32 mm in length, 22 mm in height, 13 mm in thickness, and has a lead pitch of 27.5 mm. It operates from -40 °C to 105 °C with voltage derating above 85 °C, and is qualified for 1500 hours at 85 °C/85% RH at rated voltage. The case and resin are UL94V-0 rated, with tin-plated copper terminals. Insulation resistance is at least 30,000 MΩ×µF at 100 Vdc and 25 °C. The part is UL recognized under E128034 for construction only.
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.
5µF Film Capacitor 550V Polypropylene (PP), Metallized Radial
DC Link Capacitors for Harsh Environments 5µF 550V
| Cornell Dubilier | Richardson RFPD | DigiKey | New Yorker Electronics Co., Inc. | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | BLH505K551A032 | BLH505K551A032 | 338-BLH505K551A032-ND | 2002-BLH505K551A032 |
| 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 | 5 microF | 5 microF | 5 microF |
