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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 1 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: 1,138 pcs

SMAJ24A Available from 1 distributor

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SMAJ24A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
California Proposition 65
Current
ESD Protection
Forward Voltage (IPP=35A)
Mounting Type
Operating Temperature
Peak Forward Surge Current (8.3 ms single half sine wave)
Power
Power Line Protection
Reverse Response Time (0V to V(BR) min)
Reverse Standoff Voltage
Steady State Power Dissipation (TL=75°C)
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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