Y55KPH SCR DATASHEET

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Y55KPH ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum average on-state current IT(AVR) 1680 A
Non repetitive surge peak on-state current ITSM 18000 A
Maximum operating junction and storage temperature range Tstg, Tj ..125 °C
Junction to case thermal resistance RTH(j-c) 0.02 K/W
Peak on-state voltage drop VTM 1.78 V

Y55KPH 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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Y55KPH Datasheet. Page #1

Y55KPH
 datasheet

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Y55KPH
 datasheet #2

Description

Y55KPH PHASE CONTROL THYRISTOR Features  Center amplifying gate  Metal case with ceramic insulator IT(AV) 1430A  Low on-state and switching losses VDRM/VRRM 1900~3000V Typical Applications  AC controllers ITSM 18 kA  DC and AC motor control I2t 1620 103A2S  Controlled rectifiers VALUE SYMBOL CHARACTERISTIC TEST CONDITIONS Tj(C) UNIT Min Type Max TC=55C 1680 180 half sine wave 50Hz IT(AV) Mean on-state current 125 A Double side cool