ALS8W24A ALS8W24A is a 6.6kW automotive Zener TVS diode from Diodes Incorporated. It features 170A peak pulse current, 38.9V clamping voltage, and is surface mount in DO-218AB package.
Mfr Part #:

ALS8W24A

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
ALS8W24A is a 6.6kW automotive Zener TVS diode from Diodes Incorporated. It features 170A peak pulse current, 38.9V clamping voltage, and is surface mount in DO-218AB package.
Total Stock: 44,520 pcs
$ Price Range: $1.11

ALS8W24A Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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44,520 pcs
44520 pcs On Request 1 On Request On Request On Request On Request On Request

ALS8W24A Specifications Quick View

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

ALS8W24A Description

Short technical summary and product information.

The ALS8W24A is a Zener-type transient voltage suppressor (TVS) diode designed for automotive applications. It provides 6.6kW peak pulse power at 170A peak pulse current, with a clamping voltage of 38.9V. The device is unidirectional with a single channel and does not offer power line protection. It is suitable for protecting sensitive electronics from voltage transients in automotive environments. The ALS8W24A is surface mountable in a DO-218AB package, with a supplier device package of DO-218. It operates over a temperature range of -55°C to 175°C junction temperature. The part is RoHS3 compliant, REACH unaffected, and has an MSL of 1.

ALS8W24A Quick Information

Product Type: TVS Diode
Canonical Name: ALS8W24A Zener TVS Diode, 6.6kW, 170A, DO-218AB
Subcategory: Zener TVS Diodes

ALS8W24A Compliance

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

ALS8W24A Estimated Pricing

Qty Low High
750+ $1.11 $1.11

Estimated market price range - modelled values for guidance only, not live distributor offers.

ALS8W24A Features

  • 6.6kW peak pulse power dissipation.
  • 170A peak pulse current rating.
  • 38.9V clamping voltage protection.
  • Automotive grade temperature range.
  • Surface mount DO-218AB package.

ALS8W24A Applications

  • Protects automotive electronics from transients.
  • Used in engine control unit circuits.
  • Suitable for 12V and 24V systems.
  • Ideal for sensor protection modules.

ALS8W24A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the ALS8W24A?

The clamping voltage is 38.9V.

What is the peak pulse current rating?

The peak pulse current is 170A.

What is the peak pulse power rating?

The peak pulse power is 6.6kW.

What is the package type?

The package is DO-218AB (surface mount, supplier device package DO-218).

What is the operating temperature range?

The operating temperature range is -55°C to 175°C (junction temperature).

Is this TVS diode suitable for automotive applications?

Yes, it is specifically designed for automotive applications.

How many channels does it have?

It has 1 unidirectional channel.

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