Datasheets
SMAJ40 by:

Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

Part Details for SMAJ40 by SPC Multicomp

Overview of SMAJ40 by SPC Multicomp

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Applications Energy and Power Systems Renewable Energy

Part Details for SMAJ40

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SMAJ40 Part Data Attributes

SMAJ40 SPC Multicomp
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SMAJ40 SPC Multicomp Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SPC TECHNOLOGY/ MULTICOMP
Part Package Code DO-214AC
Package Description R-PDSO-C2
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature EXCELLENT CLAMPING CAPABILITY, PRSM-MIN
Breakdown Voltage-Max 54.3 V
Breakdown Voltage-Min 44.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
Non-rep Peak Rev Power Dis-Max 400 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) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Rep Pk Reverse Voltage-Max 40 V
Surface Mount YES
Technology AVALANCHE
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for SMAJ40

This table gives cross-reference parts and alternative options found for SMAJ40. 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 SMAJ40, 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
SMAJ40M2 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40M2
SMAJ40R2G Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40R2G
SMAJ40R3G Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40R3G
SMAJ43M2 Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ43M2
SMAJ43-W Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 Rectron Semiconductor SMAJ40 vs SMAJ43-W
SMAJ40R2 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40R2
SMAJ40M2G Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40M2G
SMAJ40R3 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40R3
SMAJ43R2G Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ43R2G
P4SMAJ40-T3 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Won-Top Electronics Co Ltd SMAJ40 vs P4SMAJ40-T3
Part Number Description Manufacturer Compare
SMAJ40-W Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 Rectron Semiconductor SMAJ40 vs SMAJ40-W
SMAJ43AR2 Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ43AR2
P4SMAJ45A-T3 Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Won-Top Electronics Co Ltd SMAJ40 vs P4SMAJ45A-T3
SMAJ43E3/TR13 Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Microsemi Corporation SMAJ40 vs SMAJ43E3/TR13
SMAJ43M2 Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ43M2
SMAJ43A-W Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 Rectron Semiconductor SMAJ40 vs SMAJ43A-W
SMAJ43AM2G Trans Voltage Suppressor Diode, 400W, 43V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ43AM2G
P4SMAJ40-T3 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Won-Top Electronics Co Ltd SMAJ40 vs P4SMAJ40-T3
SMAJ40R3 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ40R3
SMAJ45AR3G Trans Voltage Suppressor Diode, 400W, 45V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ40 vs SMAJ45AR3G

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