SKKH72-14E Semikron - Thyristor / Diode Module

Also written as: SKKH72/14E

Category: Thyristor & SCR Modules

Specifications: 1400V, 70A

SKKH72-14E, SEMIKRON, Power Module

Representative image – actual product may differ

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SKKH72-14E Description

The SKKH72-14E from Semikron is a thyristor module with a 1400 V / 125 A rating. You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the SKKH72-14E 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

Semikron SKKH72-14E is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.

Key Specifications

SKKH72-14E is a 1,400 V, 70 A thyristor / diode module. Source: manufacturer datasheet (Semikron).

ParameterValue
Product typeThyristor / diode module
Repetitive peak reverse voltage (VRRM / VDRM)1,400 V
Non-repetitive peak reverse voltage (VRSM)1,500 V
Average on-state / forward current70 A (sin. 180°, Tc = 85 °C)
RMS current, max. (continuous)125 A
Surge current (10 ms, Tvj = 125 °C)1,450 A
Isolation test voltage (Visol, a.c. 50 Hz)3600 / 3000 V~
Weightapprox. 95 g
DatasheetAvailable on this page (PDF)

Technical document (PDF)  |  Request a quote for SKKH72-14E (reply within 24 hours)

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