SKD160-18 Semikron - Power Transistor Module

SKD160-18 Description

The SKD160-18 from Semikron is a three-phase rectifier bridge. A bridge like this is usually found at the front end of inverters, drives and switch-mode power supplies.

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Summary of Features

Target Applications

Semikron SKD160-18 is used for Input rectifiers for variable frequency drives and rectifiers for DC motor field supplies.

Key Specifications

SKD160-18 is an 1800 V / 160 A bridge rectifier module from SEMIKRON. Source: manufacturer datasheet (detailed).

Parameter	Value
Manufacturer	SEMIKRON
Product type	Bridge rectifier module
Configuration	Three-phase diode bridge
Package	SEMIPONT 4 (case G 37)
Repetitive peak reverse voltage (VRRM)	1800 V (VRSM 1800 V)
Output current (ID)	160 A (Tcase = 100 °C)
Surge forward current (IFSM)	1800 A (Tvj = 25 °C, 10 ms); 1500 A (Tvj = 150 °C, 10 ms)
I²t	16200 A²s (Tvj = 25 °C, 8.3 ... 10 ms)
Forward voltage (VF)	1.65 V (Tvj = 25 °C, IF = 300 A)
Thermal resistance (Rthjc)	0.65 °C/W per diode; 0.11 °C/W total
Isolation voltage (Visol)	3600 / 3000 V~ (a.c. 50...60 Hz, r.m.s., 1 s / 1 min)
Junction temperature (Tvj)	-40 ... +150 °C
Datasheet	Available on this page (PDF)

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