SM6T24AY SM6T24AY is a 600W Zener TVS Diode from STMicroelectronics, designed for automotive applications. It features 20.5V reverse standoff voltage, 42.8V clamping at 93A, and surface mount DO-214AA (SMB) package.
Mfr Part #:

SM6T24AY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
SM6T24AY is a 600W Zener TVS Diode from STMicroelectronics, designed for automotive applications. It features 20.5V reverse standoff voltage, 42.8V clamping at 93A, and surface mount DO-214AA (SMB) package.
Total Stock: 60,000 pcs
$ Price Range: $0.41 - $1.31

SM6T24AY 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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60,000 pcs
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SM6T24AY 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 (Max)
SVHC Present
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage

SM6T24AY Description

Short technical summary and product information.

The SM6T24AY by STMicroelectronics is a unidirectional Zener TVS diode designed for transient voltage suppression in automotive systems.

 

With a peak pulse power rating of 600W (8/20µs), it can handle peak pulse currents up to 93A. The device offers a reverse standoff voltage of 20.5V and a maximum clamping voltage of 42.8V. It is not intended for power line protection but for general signal and data line protection.

 

The SM6T24AY comes in a DO-214AA (SMB) surface mount package, with an operating temperature range of -55°C to 150°C (junction). It is RoHS3 compliant with MSL 1 (unlimited) rating.

SM6T24AY Quick Information

Product Type: TVS Diode
Series: SM6T
Canonical Name: SM6T24AY - TVS Diode, 600W, 20.5V Standoff, DO-214AA
Subcategory: TVS Diode

SM6T24AY Compliance

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

SM6T24AY Estimated Pricing

Qty Low High
1+ $1.31 $1.31
10+ $1.02 $1.02
100+ $0.74 $0.74
500+ $0.59 $0.59
1,000+ $0.53 $0.53
2,500+ $0.47 $0.47
5,000+ $0.44 $0.44
10,000+ $0.41 $0.41

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

SM6T24AY Features

  • 600W peak pulse power handling.
  • Unidirectional Zener TVS diode.
  • Automotive application rated.
  • Surface mount DO-214AA (SMB) package.
  • Operating temperature -55°C to 150°C.

SM6T24AY Applications

  • Provides transient voltage suppression in automotive environments.
  • Ideal for clamping overvoltage spikes on automotive data lines.

SM6T24AY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SM6T24AY?

The reverse standoff voltage is 20.5V (maximum).

What is the clamping voltage of the SM6T24AY?

The maximum clamping voltage is 42.8V at 93A surge current (8/20µs pulse).

What is the peak pulse current rating of the SM6T24AY?

The peak pulse current is 93A (maximum) under 8/20µs waveform.

What package is the SM6T24AY available in?

It comes in the DO-214AA (SMB) surface mount package.

What is the peak pulse power rating of the SM6T24AY?

The maximum peak pulse power is 600W.

Is the SM6T24AY unidirectional or bidirectional?

It is a unidirectional TVS diode with 1 channel.

What is the operating temperature range of the SM6T24AY?

It operates from -55°C to 150°C junction temperature.

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