BLH406K451C014 is a DC link capacitor for harsh environments, rated for 450 Vdc and 40 µF, with a maximum rms ripple current of 14 A at 70°C hot spot temperature. It features a plastic UL94V-0 case, tin-plated copper terminals, and meets AEC-Q200 automotive qualifications. The component has dimensions of 57.5 mm in length, 22 mm in height, 43 mm in width, and a terminal pitch of 52.5 mm. It operates from -40 °C to 105 °C, with a specified insulation resistance of ≥30,000 MΩ×µF at 100 Vdc and 25 °C. The capacitor supports a 1500-hour test at 85 °C and 85% relative humidity under rated voltage, and has a life expectancy of 100,000 hours at 70°C hot spot and rated voltage.
Power Film Dc Applications / Dc Link Capacitors / Box
DC Link Capacitors for Harsh Environments 40µF 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.
40µF 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 | BLH406K451C014 | 2002-BLH406K451C014 | BLH406K451C014 | 338-BLH406K451C014-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 | 40 microF | 40 microF | 40 microF |
