KD621K30HB Powerex - Bipolar Transistor Module

Category: Darlington / Bipolar Transistor Modules

Specifications: 850V, 300A

KD621K30HB, Powerex, Power Transistor Module

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KD621K30HB Description

The KD621K30HB from Powerex is a Darlington transistor module with an 850 V / 300 A rating. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

USComponent (Young & New Century LLC) supplies power modules, thyristors, diodes and other industrial components, including legacy parts. Contact us for a quote on the KD621K30HB, and please confirm ratings against the datasheet before ordering.

Target Applications

Powerex KD621K30HB is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

ManufacturerPowerex
CategoryBipolar Transistor Module
Rated voltage850 V
Rated current300 A

Technical document (PDF)  |  Request a quote for KD621K30HB (reply within 24 hours)

Related Part Numbers

KD621K40HB
850V, 400A		KD621K20HB
850V, 200A		KD421K10HB
850V, 100A		KD421K15HB
850V, 150A
KD221K05HB
1000V, 50A		KD621K30
300A/1000V		KD621K20KD621K03
KD621240HB
950V, 400A		KD621230HB
950V, 400A		KD621230KD621220HB
950V, 200A
KD621220
1200V, 200A		KD621215
150A/1200V		KD621203
30A/1200V		KD624530HB
450V, 300A
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