Datasheets
SKKT72/08D by: SEMIKRON

Silicon Controlled Rectifier, 125.6A I(T)RMS, 70000mA I(T), 800V V(DRM), 800V V(RRM), 2 Element, TO-240AA, CASE A46, 7 PIN

Part Details for SKKT72/08D by SEMIKRON

Overview of SKKT72/08D by SEMIKRON

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Applications Industrial Automation Electronic Manufacturing

Part Details for SKKT72/08D

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SKKT72/08D Part Data Attributes

SKKT72/08D SEMIKRON
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SKKT72/08D SEMIKRON Silicon Controlled Rectifier, 125.6A I(T)RMS, 70000mA I(T), 800V V(DRM), 800V V(RRM), 2 Element, TO-240AA, CASE A46, 7 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer SEMIKRON INTERNATIONAL
Part Package Code TO-240AA
Package Description FLANGE MOUNT, R-XUFM-X7
Pin Count 7
Manufacturer Package Code CASE A46
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.30.00.80
Additional Feature HIGH RELIABILITY
Case Connection ISOLATED
Circuit Commutated Turn-off Time-Nom 80 µs
Configuration SERIES CONNECTED, CENTER TAP, 2 ELEMENTS
Critical Rate of Rise of Off-State Voltage-Min 500 V/us
DC Gate Trigger Current-Max 150 mA
DC Gate Trigger Voltage-Max 3 V
Desc. of Quick-Connects 2G-2GR
Desc. of Screw Terminals A-K-AK
Holding Current-Max 250 mA
JEDEC-95 Code TO-240AA
JESD-30 Code R-XUFM-X7
JESD-609 Code e2
Leakage Current-Max 20 mA
Non-Repetitive Pk On-state Cur 1600 A
Number of Elements 2
Number of Terminals 7
On-state Current-Max 70000 A
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
RMS On-state Current-Max 125.6 A
Reference Standard UL RECOGNIZED
Repetitive Peak Off-state Leakage Current-Max 20000 µA
Repetitive Peak Off-state Voltage 800 V
Repetitive Peak Reverse Voltage 800 V
Surface Mount NO
Terminal Finish TIN SILVER
Terminal Form UNSPECIFIED
Terminal Position UPPER
Trigger Device Type SCR

Alternate Parts for SKKT72/08D

This table gives cross-reference parts and alternative options found for SKKT72/08D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SKKT72/08D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SKKT71/08D Silicon Controlled Rectifier, 125.6A I(T)RMS, 70000mA I(T), 800V V(DRM), 800V V(RRM), 2 Element, TO-240AA, CASE A5, 5 PIN SEMIKRON SKKT72/08D vs SKKT71/08D

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