SMAJ10A SMAJ10A is a 400W unidirectional TVS diode from Bourns with a reverse standoff voltage of 10V and maximum clamping voltage of 17V. It is housed in a surface-mount DO-214AC (SMA) package.
Mfr Part #:

SMAJ10A

Available from 1 distributors
Mfr Name: Bourns
Bourns
SMAJ10A is a 400W unidirectional TVS diode from Bourns with a reverse standoff voltage of 10V and maximum clamping voltage of 17V. It is housed in a surface-mount DO-214AC (SMA) package.
Total Stock: 4,760 pcs

SMAJ10A Available from 1 distributor

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SMAJ10A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Standoff Voltage (V_RWM)
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage

SMAJ10A Description

Short technical summary and product information.

The SMAJ10A is a 400W peak pulse power unidirectional TVS diode from Bourns, designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 10V and a maximum clamping voltage of 17V at a peak pulse current of 23.5A.

 

This device is suitable for general-purpose applications and is not intended for power line protection. It is housed in a compact DO-214AC (SMA) surface-mount package, enabling efficient PCB layout. The operating temperature range spans -55°C to 150°C.

 

With a Zener TVS structure and a single unidirectional channel, the SMAJ10A provides fast response to transient overvoltage events. It is RoHS3 compliant and has an MSL of Level 1 (unlimited).

SMAJ10A Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: SMAJ10A TVS Diode
Subcategory: Unidirectional TVS Diode

SMAJ10A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SMAJ10A Features

  • 400W peak pulse power dissipation.
  • 10V reverse standoff voltage rating.
  • 17V maximum clamping voltage.
  • Surface-mount DO-214AC (SMA) package.
  • Unidirectional Zener TVS protection.

SMAJ10A Applications

  • Protects I/O interfaces from voltage transients.
  • Suitable for VCC bus protection circuits.
  • Used in telecom and industrial electronics.
  • Ideal for consumer electronic transient suppression.

SMAJ10A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMAJ10A?

The reverse standoff voltage (V_RWM) is 10V.

What is the maximum clamping voltage of the SMAJ10A?

The maximum clamping voltage is 17V.

What is the peak pulse power rating of the SMAJ10A?

The maximum peak pulse power dissipation is 400W.

What package does the SMAJ10A come in?

The SMAJ10A is available in a DO-214AC (SMA) surface-mount package.

Is the SMAJ10A RoHS compliant?

Yes, the SMAJ10A is RoHS3 compliant.

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