SMAJ24A SMAJ24A is a 400W unidirectional transient voltage suppressor diode from Bourns. It features 24V reverse standoff voltage and 38.9V clamping voltage in a DO-214AC (SMA) package.
Mfr Part #:

SMAJ24A

Available from 2 distributors
Mfr Name: Bourns
Bourns
SMAJ24A is a 400W unidirectional transient voltage suppressor diode from Bourns. It features 24V reverse standoff voltage and 38.9V clamping voltage in a DO-214AC (SMA) package.
✓ Total Stock: 1,157 pcs

SMAJ24A Available from 2 distributors

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SMAJ24A Specifications Quick View

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

SMAJ24A Description

Short technical summary and product information.

The SMAJ24A is a unidirectional transient voltage suppressor (TVS) diode from the Bourns SMAJ series, rated for 400W peak pulse power dissipation (TP=1ms). It provides clamping at 38.9V with a peak pulse current of 10.3A. The device features a reverse standoff voltage of 24V and is designed for general purpose circuit protection applications.

 

The SMAJ24A offers a fast response time of less than 1.0 ps from 0V to breakdown voltage. It supports a peak forward surge current of 40A (8.3ms single half sine wave) and has a steady state power dissipation of 1.0W at TL=75°C. The forward voltage is a maximum of 3.5V at 35A.

 

Housed in a surface mount DO-214AC (SMA) package, the SMAJ24A is compatible with standard pick-and-place equipment. It operates over a junction temperature range of -55°C to 150°C. The component is compliant with IEC 61000-4-2 ESD (Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 surge standards.

SMAJ24A Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: Bourns SMAJ24A TVS Diode
Subcategory: Unidirectional TVS Diode

SMAJ24A Compliance

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

SMAJ24A Features

  • 400W peak pulse power dissipation.
  • 38.9V clamping voltage at 10.3A.
  • Unidirectional TVS protection diode.
  • Surface mount DO-214AC package.
  • Response time less than 1.0 picoseconds.

SMAJ24A Applications

  • Used for general purpose circuit protection.
  • Suitable for ESD and surge protection.
  • Ideal for portable electronics applications.

SMAJ24A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of SMAJ24A?

The reverse standoff voltage (V_RWM) is 24 V.

What is the clamping voltage of SMAJ24A?

The clamping voltage is 38.9 V at a peak pulse current of 10.3 A.

What is the peak pulse current rating of SMAJ24A?

The peak pulse current (I_PP) is 10.3 A.

What package does SMAJ24A come in?

It comes in a surface mount DO-214AC (SMA) package.

What is the peak pulse power rating of SMAJ24A?

The peak pulse power dissipation is 400 W (TP=1 ms).

Is SMAJ24A a unidirectional or bidirectional device?

It is a unidirectional TVS diode with one unidirectional channel.

What is the operating temperature range of SMAJ24A?

The operating junction temperature range is -55°C to 150°C.

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