SM30T152AY SM30T152AY is a 3000W Zener TVS diode from STMicroelectronics with 209V reverse standoff voltage and 14A peak pulse current. It is designed for automotive applications in a surface mount DO-214AB (SMC) package.
Mfr Part #:

SM30T152AY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
SM30T152AY is a 3000W Zener TVS diode from STMicroelectronics with 209V reverse standoff voltage and 14A peak pulse current. It is designed for automotive applications in a surface mount DO-214AB (SMC) package.
Total Stock: 2,500 pcs
$ Price Range: $0.54 - $2.14

SM30T152AY 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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2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request

SM30T152AY Specifications Quick View

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

SM30T152AY Description

Short technical summary and product information.

The SM30T152AY is a unidirectional Zener TVS diode manufactured by STMicroelectronics. It is designed to protect sensitive electronics from voltage transients with a peak pulse power dissipation of 3000W (3kW). The device features a reverse standoff voltage of 209V and can handle a peak pulse current of 14A. It is not intended for power line protection. This TVS diode is rated for automotive applications, making it suitable for use in vehicle electronics where transient voltage protection is required. The operating temperature range is -55°C to 175°C, allowing for robust performance in harsh environments. The SM30T152AY is offered in a surface mount DO-214AB package, also known as SMC, which is suitable for automated assembly. The component is unidirectional with one channel. Compliance with RoHS3, REACH, and MSL level 1 is indicated but unverified.

SM30T152AY Quick Information

Product Type: TVS Diode
Series: SM30T
Canonical Name: STMicroelectronics SM30T152AY Zener TVS Diode, 209V Reverse Standoff, 3000W Peak Pulse Power, Surface Mount DO-214AB (SMC)
Subcategory: TVS Diodes

SM30T152AY Compliance

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

SM30T152AY Estimated Pricing

Qty Low High
1+ $2.14 $2.14
10+ $1.36 $1.36
100+ $0.92 $0.92
500+ $0.74 $0.74
1,000+ $0.67 $0.67
2,500+ $0.59 $0.59
5,000+ $0.56 $0.56
10,000+ $0.54 $0.54

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

SM30T152AY Features

  • 3000W peak pulse power dissipation.
  • 209V reverse standoff voltage.
  • 14A peak pulse current capability.
  • Surface mount DO-214AB (SMC) package.
  • Automotive application rated.

SM30T152AY Applications

  • Used in automotive electronic control units.
  • Protects against voltage transients in vehicles.
  • Suitable for surface mount assembly processes.

SM30T152AY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SM30T152AY?

209 V.

What is the peak pulse current rating?

14 A.

What is the peak pulse power rating?

3000 W (3 kW).

What package is the SM30T152AY available in?

DO-214AB (SMC).

Is this TVS diode unidirectional?

Yes, it is unidirectional with one channel.

What is the operating temperature range?

-55°C to 175°C.

Is it suitable for automotive applications?

Yes, it is rated for automotive applications.

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