Datasheets
SMAJ15A-E3/5A by:

DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor

Part Details for SMAJ15A-E3/5A by Vishay Semiconductors

Results Overview of SMAJ15A-E3/5A by Vishay Semiconductors

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

SMAJ15A-E3/5A Information

SMAJ15A-E3/5A by Vishay Semiconductors is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for SMAJ15A-E3/5A

Part # Distributor Description Stock Price Buy
DISTI # SMAJ15A-E3/5AGICT-ND
DigiKey TVS DIODE 15VWM 24.4VC DO214AC Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 833
In Stock
  • 1 $0.1800
  • 10 $0.1130
  • 100 $0.0796
  • 7,500 $0.0650
$0.0650 / $0.1800 Buy Now
DISTI # SMAJ15A-E3/5A
IBS Electronics SMAJ15A-E3/5A by GENERAL SEMICONDUCTOR (VISHAY) is a unidirectional TVS diode with 400W peak pulse power, 15V standoff voltage, and low clamping voltage, ideal for ESD protection in sensitive electronics. Min Qty: 7500 Package Multiple: 1 0
  • 7,500 $0.0482
  • 15,000 $0.0474
  • 30,000 $0.0468
  • 37,500 $0.0465
  • 112,500 $0.0451
$0.0451 / $0.0482 Buy Now

Part Details for SMAJ15A-E3/5A

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SMAJ15A-E3/5A Part Data Attributes

SMAJ15A-E3/5A Vishay Semiconductors
Buy Now Datasheet
Compare Parts:
SMAJ15A-E3/5A Vishay Semiconductors DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer VISHAY SEMICONDUCTORS
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
Breakdown Voltage-Max 18.5 V
Breakdown Voltage-Min 16.7 V
Breakdown Voltage-Nom 17.6 V
Clamping Voltage-Max 24.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
Forward Voltage-Max (VF) 3.5 V
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
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) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3.3 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 15 V
Reverse Current-Max 1 µA
Reverse Test Voltage 15 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for SMAJ15A-E3/5A

This table gives cross-reference parts and alternative options found for SMAJ15A-E3/5A. 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 SMAJ15A-E3/5A, 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 Manufacturer Composite Price Description Compare
SMAJ15A General Instrument Corp Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, SMAJ15A-E3/5A vs SMAJ15A
SMAJ15A-7 Diodes Incorporated Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15A-7
SMAJ15A/51 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 15V V(RWM), Unidirectional, SMAJ15A-E3/5A vs SMAJ15A/51
SMAJ15A Concord Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 15V V(RWM), Unidirectional, SMAJ15A-E3/5A vs SMAJ15A
Part Number Manufacturer Composite Price Description Compare
SMAJ15A Taiwan Semiconductor $0.1435 Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15A
SMAJ15A-E3/61 Vishay Intertechnologies $0.1743 Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15A-E3/61
SMAJ15AHE3/5A Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJ15A-E3/5A vs SMAJ15AHE3/5A
SMAJ15A-E3/61 Vishay Semiconductors Check for Price DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor SMAJ15A-E3/5A vs SMAJ15A-E3/61
SMAJ15A-G Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15A-G
SMAJ15AHE3/61 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15AHE3/61
SMAJ15AHM3/H Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, SMAJ15A-E3/5A vs SMAJ15AHM3/H
SMAJ15A Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 SMAJ15A-E3/5A vs SMAJ15A
SMAJ15 Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15
SMAJ15A-GT3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN SMAJ15A-E3/5A vs SMAJ15A-GT3

SMAJ15A-E3/5A Frequently Asked Questions (FAQ)

  • The recommended footprint for SMAJ15A-E3/5A is a standard SOD523 package with a pad size of 1.3mm x 0.8mm.

  • Yes, SMAJ15A-E3/5A is a high-reliability device that meets the requirements of AEC-Q101, making it suitable for use in high-reliability applications such as automotive and industrial systems.

  • To ensure reliable operation, it is recommended to keep the junction temperature below 150°C. A thermal pad or heat sink may be necessary to dissipate heat, especially in high-power applications.

  • Yes, SMAJ15A-E3/5A is compatible with lead-free soldering processes, making it suitable for use in RoHS-compliant designs.

  • The maximum surge current rating for SMAJ15A-E3/5A is 15A, as indicated by the '15A' in the part number.

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