ET188 Fuji Electric - Darlington Module

ET188 Description

Rated at 300 V and 100 A, the Fuji Electric ET188 is a Darlington transistor module. Inside, it has a single switch with its freewheeling diode (1-in-1). Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the ET188 and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Target Applications

Fuji Electric ET188 is used for high-power traction inverters and choppers, medium-voltage motor drives, static VAR compensators and other high-power converters.

Key Specifications

Manufacturer	Fuji Electric
Configuration	Single Darlington building-block transistor (non-isolated)
VCBO / VCEO	400 V / 400 V
VCEO(sus)	300 V
IC	100 A (continuous)
Collector power dissipation	600 W
hFE min.	200 @ 100 A, VCE = 5 V
Switching time max.	ton 2 µs / tstg 12 µs / tf 3 µs
Package	BBT II
Weight	145 g

ET188 Video

Technical document (PDF)  |  Request a quote for ET188 (reply within 24 hours)