Datasheets
SMCJ43 by:

Trans Voltage Suppressor Diode, 1500W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN

Part Details for SMCJ43 by Littelfuse Inc

Overview of SMCJ43 by Littelfuse Inc

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Applications Consumer Electronics Industrial Automation Renewable Energy Robotics and Drones

Part Details for SMCJ43

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SMCJ43 Part Data Attributes

SMCJ43 Littelfuse Inc
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SMCJ43 Littelfuse Inc Trans Voltage Suppressor Diode, 1500W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer LITTELFUSE INC
Part Package Code DO-214AB
Package Description R-PDSO-C2
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature EXCELLENT CLAMPING CAPABILITY, LOW INDUCTANCE
Breakdown Voltage-Max 55.33 V
Breakdown Voltage-Min 45.27 V
Breakdown Voltage-Nom 50.3 V
Clamping Voltage-Max 69.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AB
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 1500 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 43 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for SMCJ43

This table gives cross-reference parts and alternative options found for SMCJ43. 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 SMCJ43, 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
SMCJ45A-HR Trans Voltage Suppressor Diode, 1500W, 45V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMC, 2 PIN Littelfuse Inc SMCJ43 vs SMCJ45A-HR
SMCJ43A-HRA Trans Voltage Suppressor Diode Littelfuse Inc SMCJ43 vs SMCJ43A-HRA
1SMC43AT3G Trans Voltage Suppressor Diode, 1500W, 43V V(RWM), Unidirectional, 1 Element, Silicon, SMC, 2 PIN Littelfuse Inc SMCJ43 vs 1SMC43AT3G
Part Number Description Manufacturer Compare
SMCJ48A-GT3 Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, LEAD FREE, PLASTIC, SMC, 2 PIN Sangdest Microelectronics (Nanjing) Co Ltd SMCJ43 vs SMCJ48A-GT3
MQSMCG5650AE3 Trans Voltage Suppressor Diode, 1500W, 43.6V V(RWM), Unidirectional, 1 Element, Silicon, DO-215AB, PLASTIC PACKAGE-2 Microsemi Corporation SMCJ43 vs MQSMCG5650AE3
SMCJ48A-E3 DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB, PLASTIC, SMC, 2 PIN, Transient Suppressor Vishay Semiconductors SMCJ43 vs SMCJ48A-E3
MVSMCGLCE43ATR Trans Voltage Suppressor Diode, 1500W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-215AB, PLASTIC PACKAGE-2 Microsemi Corporation SMCJ43 vs MVSMCGLCE43ATR
MASMCJLCE48AE3TR Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN Microsemi Corporation SMCJ43 vs MASMCJLCE48AE3TR
MQSMCJLCE48AE3TR Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, PLASTIC PACKAGE-2 Microsemi Corporation SMCJ43 vs MQSMCJLCE48AE3TR
MSPSMCJLCE40 Trans Voltage Suppressor Diode, 1500W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, PLASTIC PACKAGE-2 Microsemi Corporation SMCJ43 vs MSPSMCJLCE40
TFMCJ48A Trans Voltage Suppressor Diode, 1500W, 48V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor SMCJ43 vs TFMCJ48A
1.5SMC51AHM6G Trans Voltage Suppressor Diode, 1500W, 43.6V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, SMC, 2 PIN Taiwan Semiconductor SMCJ43 vs 1.5SMC51AHM6G
MVSMCJLCE43TR Trans Voltage Suppressor Diode, 1500W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, PLASTIC PACKAGE-2 Microsemi Corporation SMCJ43 vs MVSMCJLCE43TR

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