Product Summary

The KD621220 is a dual darlington transistor module. It is designed for use in switching applications. The KD621220 is isolated, consisting of two darlington transistors with each transistor having a reverse parallel connected high-speed diode. The applications of the KD621220 are AC motor control, DC motor control, switching power supplies, inverters.

Parametrics

KD621220 absolute maximum ratings: (1)junction temperature:-40 to 150°C; (2)storage temperature:-40 to 125°C; (3)collector-emitter sustaining voltage:1200V; (4)collector-base voltage: 1200V; (5)emitter-base voltage:7V; (6)diode forward current:200A; (7)continuous base current:10A.

Features

KD621220 features: (1)isolated mounting; (2)planar chips; (3)discrete fast recovery feedback diode; (4)high gain; (5)quick connect base-emitter signal terminals; (6)base-emitter speed-up diodes.

Diagrams

KD621220 block diagram

KD621K20
KD621K20
Other

Data Sheet
Negotiable