TT320-06 SCR-module DATASHEET

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TT320-06 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR-module
Maximum peak gate power PGM 3 W
Maximum repetitive peak and off-state voltage VDRM 600 V
Maximum average on-state current IT(AVR) 320 A
Maximum RMS on-state current IT(RMS) 520 A
Non repetitive surge peak on-state current ITSM 9100 A
Critical repetitive rate of rise of on-state current dI/dt 250 A/µs
Critical rate of rise of off-state voltage dV/dt 1000 V/µs
Maximum operating junction and storage temperature range Tstg, Tj -40..125 °C
Junction to case thermal resistance RTH(j-c) 0.02 K/W
Triggering gate voltage VGT 2 V
Peak on-state voltage drop VTM 1.44 V
Triggering gate current IGT 150 mA
Holding current IH 300 mA

TT320-06 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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TT320-06 Datasheet. Page #1

TT320-06
 datasheet

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TT320-06
 datasheet #2

Description

TT TT320 Series Power Modules - Thyristor/Thyristor Phase Control Thyristors FEATURES TYPICAL APPLICATIONS  High surge capability  Power supplies  Qualified for industrial level  Machine tools control  Thick copper baseplate  High power drives  Easy mounting on heatsink  Welders  Medium traction MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIONS VALUES UNITS 320 A IT(AV) o TCase 85 C 520 A IT(RMS)