Datasheets
SMAJ13A by:

400W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

Part Details for SMAJ13A by STMicroelectronics

Results Overview of SMAJ13A by STMicroelectronics

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SMAJ13A Information

SMAJ13A by STMicroelectronics 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.

Part Details for SMAJ13A

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SMAJ13A Part Data Attributes

SMAJ13A STMicroelectronics
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SMAJ13A STMicroelectronics 400W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description SMA, 2 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature MOS COMPATIBLE
Breakdown Voltage-Min 14.4 V
Clamping Voltage-Max 27.2 V
Configuration SINGLE
Diode Capacitance-Min 1200 pF
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
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
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3.3 W
Qualification Status Not Qualified
Reverse Current-Max 1 µA
Surface Mount YES
Technology AVALANCHE
Terminal Finish Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for SMAJ13A

This table gives cross-reference parts and alternative options found for SMAJ13A. 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 SMAJ13A, 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
SMAJ13A MERITEK Electronics Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 13V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN SMAJ13A vs SMAJ13A

SMAJ13A Related Parts

SMAJ13A Frequently Asked Questions (FAQ)

  • The recommended footprint for SMAJ13A is a standard SOD128 package with a pad size of 2.5mm x 1.5mm and a pitch of 0.95mm.

  • To ensure reliable soldering of SMAJ13A, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Avoid applying excessive force or heat, which can damage the component.

  • SMAJ13A is rated for operation up to 150°C, but it's not recommended to use it in environments above 125°C for extended periods. Prolonged exposure to high temperatures can affect the component's reliability and lifespan.

  • To prevent electrostatic discharge (ESD) damage, handle SMAJ13A components with anti-static wrist straps, mats, or bags. Avoid touching the component's pins or body, and use ESD-safe tools and equipment.

  • SMAJ13A is designed for low-frequency applications up to 1 MHz. Using it in high-frequency circuits above 1 MHz may affect its performance and reliability. For high-frequency applications, consider using a different TVS diode or consulting with an application engineer.

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