DCR3990A52 SCR DATASHEET

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DCR3990A52 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum repetitive peak and off-state voltage VDRM 5200 V
Maximum average on-state current IT(AVR) 3990 A
Non repetitive surge peak on-state current ITSM 53400 A
Critical rate of rise of off-state voltage dV/dt 2000 V/µs
Junction to case thermal resistance RTH(j-c) 0.01 K/W

DCR3990A52 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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DCR3990A52 Datasheet. Page #1

DCR3990A52
 datasheet

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DCR3990A52
 datasheet #2

Description

DCR3990A52 Phase Control Thyristor DS5940-2 April 2013 (LN30254) KEY PARAMETERS FEATURES  Double Side Cooling VDRM 5200V IT(AV) 3990A  High Surge Capability ITSM 53400A dV/dt* 2000V/µs dI/dt 400A/µs * Higher dV/dt selections available APPLICATIONS  High Power Drives  High Voltage Power Supplies  Static Switches VOLTAGE RATINGS Part and Repetitive Peak Conditions Ordering Voltages Number VDRM and VRRM V DCR3990A52* 5200 Tvj = -40°C