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1V5KE27A On Semiconductor 1V5KE27A is a 1500W unidirectional TVS diode with 23.1V reverse standoff voltage and 37.5V clamping voltage in a DO-201AD axial package.
Mfr Part #:

1V5KE27A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
On Semiconductor 1V5KE27A is a 1500W unidirectional TVS diode with 23.1V reverse standoff voltage and 37.5V clamping voltage in a DO-201AD axial package.
Total Stock: 1,150 pcs

1V5KE27A Available from 1 distributors

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1V5KE27A Specifications Quick View

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

1V5KE27A Description

Short technical summary and product information.

The On Semiconductor 1V5KE27A is a 1500W unidirectional transient voltage suppression (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

 

Key electrical specifications include a reverse standoff voltage of 23.1V, a breakdown voltage of 27V, and a maximum clamping voltage of 37.5V at a peak pulse current of 40A. The device features a peak pulse power rating of 1500W (1.5kW).

 

This TVS diode does not include power line protection and is intended for general purpose applications. It is mounted using through-hole technology and is available in a DO-201AD axial leaded package. The operating temperature range spans -55°C to 175°C, suitable for demanding environments.

1V5KE27A Quick Information

Product Type: TVS Diode
Canonical Name: 1V5KE27A TVS Diode
Subcategory: Unidirectional TVS

1V5KE27A Compliance

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

1V5KE27A Features

  • 1500W peak pulse power dissipation.
  • Unidirectional TVS protection diode.
  • 23.1V reverse standoff voltage rating.
  • Through-hole DO-201AD axial package.
  • -55°C to 175°C operating range.

1V5KE27A Applications

  • Used for general purpose transient protection.
  • Suitable for overvoltage clamping circuits.
  • Ideal for through-hole PCB designs.
  • Protects sensitive ICs from voltage spikes.

1V5KE27A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak pulse power of the 1V5KE27A?

1500W (1.5kW)

What is the reverse standoff voltage?

23.1V

What is the breakdown voltage?

27V

What is the clamping voltage?

37.5V

What is the peak pulse current?

40A

What package is the 1V5KE27A available in?

DO-201AD, Axial

What is the operating temperature range?

-55°C to 175°C

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