SCR0840 SCR DATASHEET

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SCR0840 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum repetitive peak and off-state voltage VDRM 400 V
Maximum average on-state current IT(AVR) 0.5 A
Maximum RMS on-state current IT(RMS) 0.8 A
Non repetitive surge peak on-state current ITSM 10 A
Maximum operating junction and storage temperature range Tstg, Tj -40..125 °C
Junction to ambient thermal resistance RTH(j-a) 60 K/W
Junction to case thermal resistance RTH(j-c) 1.3 K/W
Triggering gate voltage VGT 0.8 V
Peak on-state voltage drop VTM 1.2 V
Triggering gate current IGT 200 mA
Holding current IH 2 mA
Package TO-92

SCR0840 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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SCR0840
 datasheet

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Description

 SCR0840 Sensitive Gate SCRs 400V, 0.8A Sensitive Gate SCRs Features Repetitive Peak Off-State Voltage : 400V R.M.S On-State Current : IT(RMS)=0.8A Low On-state Voltage : VTM=1.2V(Typ.) General Description PNPN devices designed for high volume, line-powered TO-92 consumer applications such as relay and lamp drivers, small motor controls, gate drivers for larger thyristors, Product Characteristics and sensing and detection circuits. Supplied in an in- IT(RMS) 0.