Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
0 listings
)
Number of FFF Equivalents: (
10 replacements
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
10 options
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Where used in Applications:
Energy and Power Systems
Renewable Energy
MICRO COMMERCIAL COMPONENTS CORP
TRANS VOLTAGE SUPPRESSOR DIODE
Non-rep Peak Rev Power Dis-Max
Rep Pk Reverse Voltage-Max
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Micro Commercial Components
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN
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P4SMAJ40 - Micro Commercial Components
SMAJ40AHM3/H - Vishay Intertechnologies
SMAJ40AHM3_A/I - Vishay Intertechnologies
P4SMAJ40 - World Products Inc
SMAJ40A-E3/61 - Vishay Intertechnologies
SMAJ40A - EIC Semiconductor Inc
P4SMAJ40A - SEMIKRON
SMAJ40AHE3/61 - Vishay Semiconductors
SMAJ40A - Diodes Incorporated
SMAJ40A - Littelfuse Inc
SMAJ40AHE3/61 - Vishay Intertechnologies
SMAJ40AHM3/I - Vishay Intertechnologies
P4SMAJ40 - SEMIKRON
SMAJ40A-E3/61 - Vishay Semiconductors
SMAJ40AHM3_A/I - Vishay Intertechnologies
SMAJ40AHM3/H - Vishay Intertechnologies
SMAJ40AHE3/61 - Vishay Semiconductors
P4SMAJ40 - World Products Inc
P4SMAJ40A - SEMIKRON
SMAJ40AHM3_A/H - Vishay Intertechnologies
This table gives cross-reference parts and alternative options found for SMAJ40A. 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 SMAJ40A, 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
P4SMAJ40
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN
Micro Commercial Components
SMAJ40A vs P4SMAJ40
SMAJ40AHM3/H
Trans Voltage Suppressor Diode,
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHM3/H
SMAJ40AHM3_A/I
Trans Voltage Suppressor Diode,
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHM3_A/I
P4SMAJ40
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2
World Products Inc
SMAJ40A vs P4SMAJ40
SMAJ40A-E3/61
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN
Vishay Intertechnologies
SMAJ40A vs SMAJ40A-E3/61
SMAJ40A
Trans Voltage Suppressor Diode, 40V V(RWM), Unidirectional,
EIC Semiconductor Inc
SMAJ40A vs SMAJ40A
P4SMAJ40A
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN
SEMIKRON
SMAJ40A vs P4SMAJ40A
SMAJ40AHE3/61
DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor
Vishay Semiconductors
SMAJ40A vs SMAJ40AHE3/61
SMAJ40A
Trans Voltage Suppressor Diode, 40V V(RWM), Unidirectional
Diodes Incorporated
SMAJ40A vs SMAJ40A
SMAJ40A
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Littelfuse Inc
SMAJ40A vs SMAJ40A
Part Number
Description
Manufacturer
Compare
SMAJ40AHE3/61
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHE3/61
SMAJ40AHM3/I
Trans Voltage Suppressor Diode,
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHM3/I
P4SMAJ40
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN
SEMIKRON
SMAJ40A vs P4SMAJ40
SMAJ40A-E3/61
DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor
Vishay Semiconductors
SMAJ40A vs SMAJ40A-E3/61
SMAJ40AHM3_A/I
Trans Voltage Suppressor Diode,
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHM3_A/I
SMAJ40AHM3/H
Trans Voltage Suppressor Diode,
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHM3/H
SMAJ40AHE3/61
DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor
Vishay Semiconductors
SMAJ40A vs SMAJ40AHE3/61
P4SMAJ40
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2
World Products Inc
SMAJ40A vs P4SMAJ40
P4SMAJ40A
Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN
SEMIKRON
SMAJ40A vs P4SMAJ40A
SMAJ40AHM3_A/H
Trans Voltage Suppressor Diode,
Vishay Intertechnologies
SMAJ40A vs SMAJ40AHM3_A/H