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ESDA14V2SC5Y TVS diode with 12V reverse standoff voltage and 35V clamping voltage. Provides 300W peak pulse power protection in a compact SOT-23-5 package.
Mfr Part #:

ESDA14V2SC5Y

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
TVS diode with 12V reverse standoff voltage and 35V clamping voltage. Provides 300W peak pulse power protection in a compact SOT-23-5 package.
Total Stock: 6,000 pcs

ESDA14V2SC5Y Available from 1 distributors

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ESDA14V2SC5Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Clamping Voltage
Current
Mounting Type
Operating Temperature
Package / Case
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Reverse Standoff Voltage
Supplier Device Package
Type
Unidirectional Channels
Voltage

ESDA14V2SC5Y Description

Short technical summary and product information.

The ESDA14V2SC5Y is a Zener-based unidirectional TVS diode from STMicroelectronics, featuring four independent protection channels. It offers a maximum reverse standoff voltage of 12V and clamps transients at 35V. With a peak pulse current rating of 14A (8/20µs) and 300W peak pulse power, it provides robust transient suppression for sensitive circuits.

 

This device is designed for surface mount assembly in a SOT-23-5 Thin or TSOT-23-5 package, making it suitable for space-constrained designs. It operates over a junction temperature range of -40°C to 150°C and is intended for automotive applications. The part is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited).

 

Key specifications include four unidirectional channels, no power line protection, and a compact footprint. The ESDA14V2SC5Y is ideal for protecting I/O lines, data lines, and other low-voltage circuits in automotive and industrial environments.

ESDA14V2SC5Y Quick Information

Product Type: TVS Diode
Canonical Name: ESDA14V2SC5Y TVS Diode, 12V Reverse Standoff, 35V Clamping, SOT-23-5
Subcategory: Unidirectional TVS Diode

ESDA14V2SC5Y Compliance

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

ESDA14V2SC5Y Features

  • Four unidirectional TVS channels in one package.
  • Maximum reverse standoff voltage of 12V.
  • Clamping voltage of 35V at 14A peak pulse current.
  • 300W peak pulse power dissipation.
  • Surface mount SOT-23-5 package.

ESDA14V2SC5Y Applications

  • Protects automotive electronic control units.
  • Suitable for I/O line protection in 12V systems.
  • Used in portable electronics requiring compact ESD protection.
  • Ideal for data line transient suppression.

ESDA14V2SC5Y FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the ESDA14V2SC5Y?

The maximum reverse standoff voltage is 12V.

What is the clamping voltage of this TVS diode?

The maximum clamping voltage is 35V.

What is the peak pulse current rating?

The maximum peak pulse current is 14A (8/20µs).

What is the peak pulse power rating?

The maximum peak pulse power is 300W.

What package does the ESDA14V2SC5Y come in?

It is available in SOT-23-5 Thin and TSOT-23-5 packages.

How many channels does this TVS diode have?

It has 4 unidirectional channels.

What is the operating temperature range?

The operating junction temperature range is -40°C to 150°C.

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