IRKH42-12 vs IRKH42/14 feature comparison

IRKH42-12 International Rectifier

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IRKH42/14 International Rectifier

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Rohs Code No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP INTERNATIONAL RECTIFIER CORP
Package Description FLANGE MOUNT, R-PUFM-X4 FLANGE MOUNT, R-PUFM-X3
Reach Compliance Code unknown unknown
Case Connection ISOLATED ISOLATED
Configuration SINGLE WITH BUILT-IN SERIES DIODE SINGLE WITH BUILT-IN FREE-WHEELING DIODE
DC Gate Trigger Current-Max 100 mA 150 mA
DC Gate Trigger Voltage-Max 2.5 V 2.5 V
Desc. of Quick-Connects G
Desc. of Screw Terminals A-K-AK
Holding Current-Max 200 mA 200 mA
JEDEC-95 Code TO-240AA TO-240AA
JESD-30 Code R-PUFM-X4 R-PUFM-X3
Leakage Current-Max 15 mA
Non-Repetitive Pk On-state Cur 890 A
Number of Elements 1 1
Number of Terminals 4 3
On-state Current-Max 40000 A
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Qualification Status Not Qualified Not Qualified
RMS On-state Current-Max 62.8 A 100 A
Repetitive Peak Off-state Leakage Current-Max 15000 µA 15000 µA
Repetitive Peak Off-state Voltage 1200 V 1400 V
Repetitive Peak Reverse Voltage 1200 V 1400 V
Surface Mount NO NO
Terminal Form UNSPECIFIED UNSPECIFIED
Terminal Position UPPER UPPER
Trigger Device Type SCR SCR
Base Number Matches 10 10
Additional Feature UL APPROVED
Critical Rate of Rise of Off-State Voltage-Min 500 V/us

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