ESDA6V1LY STMicroelectronics ESDA6V1LY is a 300W unidirectional TVS diode with 5.2V reverse standoff voltage and 16V clamping voltage. It is housed in a surface-mount SOT-23-3 package and is automotive qualified.
Mfr Part #:

ESDA6V1LY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STMicroelectronics ESDA6V1LY is a 300W unidirectional TVS diode with 5.2V reverse standoff voltage and 16V clamping voltage. It is housed in a surface-mount SOT-23-3 package and is automotive qualified.
Total Stock: 33,000 pcs

ESDA6V1LY Available from 1 distributor

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ESDA6V1LY 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 (V_RWM)
Supplier Device Package
Type
Unidirectional Channels
Voltage

ESDA6V1LY Description

Short technical summary and product information.

The STMicroelectronics ESDA6V1LY is a Zener-type transient voltage suppression (TVS) diode designed for protecting sensitive electronics from voltage transients. It features a reverse standoff voltage of 5.2V and a clamping voltage of 16V at a peak pulse current of 18A (8/20µs waveform). With a peak pulse power rating of 300W, this device can absorb substantial surge energy.

 

This component integrates two unidirectional channels in a single SOT-23-3 surface-mount package. It is intended for general ESD protection and surge suppression in a variety of circuits. The operating temperature range spans -40°C to 150°C (junction), suitable for harsh environments.

 

The ESDA6V1LY is qualified for automotive applications, meeting AEC-Q requirements. Its small footprint and low profile make it ideal for space-constrained designs. The device is RoHS3 compliant and REACH unaffected.

ESDA6V1LY Quick Information

Product Type: TVS Diode
Canonical Name: STMicroelectronics ESDA6V1LY TVS Diode
Subcategory: TVS Diodes

ESDA6V1LY Compliance

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

ESDA6V1LY Features

  • 300W peak pulse power dissipation.
  • 5.2V reverse standoff voltage rating.
  • 16V clamping voltage at 18A current.
  • Surface mount SOT-23-3 package.
  • Automotive grade qualification.

ESDA6V1LY Applications

  • Protects automotive electronics from ESD surges.
  • Used in portable device I/O line protection.
  • Suitable for data line transient suppression.
  • Ideal for battery-powered equipment safety.

ESDA6V1LY FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the ESDA6V1LY?

The reverse standoff voltage (V_RWM) is 5.2V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 16V at a peak pulse current of 18A (8/20µs).

What is the peak pulse power rating of the ESDA6V1LY?

The peak pulse power rating is 300W.

What package is the ESDA6V1LY available in?

It is available in a surface-mount SOT-23-3 package (also known as TO-236-3 or SC-59).

What is the operating temperature range?

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

Is the ESDA6V1LY suitable for automotive applications?

Yes, it is qualified for automotive applications.

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