MCC255-18IO1 SCR-module DATASHEET

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MCC255-18IO1 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR-module
Maximum repetitive peak and off-state voltage VDRM 1800 V
Maximum average on-state current IT(AVR) 250 A
Maximum RMS on-state current IT(RMS) 450 A
Non repetitive surge peak on-state current ITSM 9600 A
Maximum operating junction and storage temperature range Tstg, Tj ..130 °C
Junction to case thermal resistance RTH(j-c) 0.14 K/W

MCC255-18IO1 Replacements

SYMBOL VALUES UNITS
Type
PGM > W
VDRM > V
IT(AVR) > A
IT(RMS) > A
ITSM > A
dI/dt > A/µs
dV/dt > V/µs
Tstg, Tj > °C
RTH(j-a) < K/W
RTH(j-c) < K/W
VGT < V
VTM < V
IGT < mA
IH < mA
Package

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MCC255-18IO1 Datasheet. Page #1

MCC255-18IO1
 datasheet

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MCC255-18IO1
 datasheet #2

Description

MCC 255 MCD 255 ITRMS = 2x 450 A Thyristor Modules ITAVM = 2x 250 A Thyristor/Diode Modules VRRM = 1200-1800 V 3 VRSM VRRM Type 7 2 6 VDSM VDRM 5 4 V V 1300 1200 MCC 255-12io1 MCD 255-12io1 1 1500 1400 MCC 255-14io1 MCD 255-14io1 1700 1600 MCC 255-16io1 MCD 255-16io1 1900 1800 MCC 255-18io1 MCD 255-18io1 E72873 3 6 7 1 5 4 2 Symbol Conditions Maximum Ratings ITRMS, IFRMS TVJ = TVJM 450 A MCC ITAVM, IFAVM TC = 85°C; 180° sine 250 A ITSM, IFSM TVJ = 45°C; t = 10 ms