Т243-400-30 SCR DATASHEET

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Т243-400-30 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum repetitive peak and off-state voltage VDRM 3000 V
Maximum average on-state current IT(AVR) 400 A
Maximum RMS on-state current IT(RMS) 630 A
Non repetitive surge peak on-state current ITSM 9900 A
Critical repetitive rate of rise of on-state current dI/dt 200 A/µs
Critical rate of rise of off-state voltage dV/dt 1600 V/µs
Maximum operating junction and storage temperature range Tstg, Tj -60..125 °C
Junction to ambient thermal resistance RTH(j-a) 0.54 K/W
Junction to case thermal resistance RTH(j-c) 0.03 K/W
Triggering gate voltage VGT 3 V
Peak on-state voltage drop VTM 2.15 V
Triggering gate current IGT 250 mA
Holding current IH 300 mA

Т243-400-30 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
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Т243-400-30 Datasheet. Page #1

Т243-400-30
 datasheet

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Т243-400-30
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Description

Òèðèñòîðû òàáëåòî÷íîé êîíñòðóêöèè ÒÈÐÈÑÒÎÐÛ Ò243-400, T243-500, T243-630, T243-800 В 38±1 В В 38±1 вариант 70max 60max +0.2 3.5 х1.3min 2отв. Вывод управляющего электрода 15°±10° Дополнительный вывод катода Ðазмеры, мм Масса, г, Усилие сжатия, Н L1min L2min не более 10,3 21,8 300 15000±1000 L1 - расстоян