Datasheets
SMAJ15A by:

Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

Part Details for SMAJ15A by SPC Multicomp

Results Overview of SMAJ15A by SPC Multicomp

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

SMAJ15A Information

SMAJ15A by SPC Multicomp 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

Part # Distributor Description Stock Price Buy
DISTI # 05AC0102
Newark Tvs Diode, 400W, 15V, Unidir, Do-214Ac, Product Range:Smaj Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:15V, Clamping Voltage Max:26.9V, Diode Case Style:Do-214Ac (Sma), No. Of Pins:2Pins, Qualification:- Rohs Compliant: Yes |Multicomp Pro SMAJ15A RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1 $0.0780
  • 10 $0.0730
  • 25 $0.0690
  • 50 $0.0650
$0.0650 / $0.0780 Buy Now

Part Details for SMAJ15A

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SMAJ15A Part Data Attributes

SMAJ15A SPC Multicomp
Buy Now Datasheet
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SMAJ15A SPC Multicomp Trans Voltage Suppressor Diode, 400W, 15V 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 MULTICOMP PRO
Part Package Code DO-214AC
Package Description ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Multicomp Pro
Additional Feature EXCELLENT CLAMPING CAPABILITY, PRSM-MIN
Breakdown Voltage-Max 18.5 V
Breakdown Voltage-Min 16.7 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 15 V
Surface Mount YES
Technology AVALANCHE
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for SMAJ15A

This table gives cross-reference parts and alternative options found for SMAJ15A. 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, 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-W Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 SMAJ15A vs SMAJ15A-W
Part Number Manufacturer Composite Price Description Compare
P4SMAJ15A Diotec Semiconductor AG $0.0495 Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ15A vs P4SMAJ15A
P4SMAJ16A Diotec Semiconductor AG $0.0495 Trans Voltage Suppressor Diode, 400W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ15A vs P4SMAJ16A
SMAJ16A SPC Multicomp $0.1115 Trans Voltage Suppressor Diode, 400W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SMAJ15A vs SMAJ16A
P4SMAJ15A Promax-Johnton Electronic Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ15A vs P4SMAJ15A
SMAJ15A Kyocera AVX Components Check for Price Trans Voltage Suppressor Diode, 400W, 15V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE, SMAJ, 2 PIN SMAJ15A vs SMAJ15A
P4SMAJ16A Promax-Johnton Electronic Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SMAJ15A vs P4SMAJ16A
SMAJ16A-W Rectron Semiconductor Check for Price Trans Voltage Suppressor Diode, 400W, 16V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 SMAJ15A vs SMAJ16A-W

SMAJ15A Related Parts

SMAJ15A Frequently Asked Questions (FAQ)

  • The recommended footprint for SMAJ15A is a standard SMA (DO-214AC) package with a pad size of 2.5mm x 1.5mm and a spacing of 0.5mm between pads.

  • Yes, SMAJ15A is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance and reliability may degrade at extreme temperatures.

  • The voltage rating of SMAJ15A should be selected based on the maximum voltage in the circuit. For example, if the circuit operates at 12V, a 15V-rated SMAJ15A would be suitable. It's recommended to derate the voltage by 10-20% to ensure reliable operation.

  • The response time of SMAJ15A to overvoltage events is typically in the range of 1-10 ns, making it suitable for protecting sensitive electronics from fast-rising voltage transients.

  • Yes, SMAJ15A can be used in parallel to increase the power rating, but it's essential to ensure that the devices are properly matched and that the total power rating is not exceeded. Additionally, the devices should be connected in parallel with a common anode and cathode to ensure proper operation.

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