BLH506K451B104 is a DC link capacitor rated for 450 Vdc with a capacitance of 50 µF, a maximum rms current of 15 A at 10 kHz, and an ESR of 4 mΩ. It operates from -40 °C to 105 °C with voltage derating above 85 °C. The capacitor has a thermal resistance of 11.1 °C/W and a peak dv/dt capability of 35 V/µs. Measured dimensions are 42.5 mm in length, 45 mm in height, and 30 mm in thickness with a terminal pitch of 20.3 mm. The case and resin are UL94V-0 rated plastic, with tin-plated copper terminals. It is qualified to AEC-Q200 and withstands 85 °C / 85% RH for 1500 hours at rated voltage. Life expectancy is 100,000 hours at a 70 °C hot spot under rated voltage.
Power Film Dc Applications / Dc Link Capacitors / Box
DC Link Capacitors for Harsh Environments 50µF 450V
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.
50µF Film Capacitor 450V Polypropylene (PP), Metallized Radial - 4 Leads
| Cornell Dubilier | New Yorker Electronics Co., Inc. | Richardson RFPD | DigiKey | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | BLH506K451B104 | 2002-BLH506K451B104 | BLH506K451B104 | 338-BLH506K451B104-ND |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitor | 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 | 50 microF | 50 microF | 50 microF |
