1.5KE27CA The Littelfuse 1.5KE27CA is a TVS Diode with a 23.1V reverse standoff voltage and 37.5V clamping voltage. It features a 40.5A peak pulse current capability.
Mfr Part #:

1.5KE27CA

Available from 1 distributors
Mfr Name: MICRO
MICRO
The Littelfuse 1.5KE27CA is a TVS Diode with a 23.1V reverse standoff voltage and 37.5V clamping voltage. It features a 40.5A peak pulse current capability.
✓ Total Stock: 312 pcs
$ Price Range: $0.99

1.5KE27CA Available from 1 distributor

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✓ Non-Authorised
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1.5KE27CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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1.5KE27CA Description

Short technical summary and product information.

The Littelfuse 1.5KE27CA is a bidirectional TVS Diode designed for general purpose applications. It offers a reverse standoff voltage of 23.1V and a breakdown voltage of 25.7V. The clamping voltage is rated at 37.5V with a peak pulse current of 40.5A (10/1000µs), and it can handle a peak pulse power of 1500W.

 

This component is housed in a through-hole DO-201AA/DO-27 axial package. It operates within a temperature range of -55°C to 175°C. The TVS diode is suitable for general purpose protection circuits.

 

Key electrical characteristics include a 1-channel bidirectional Zener type design. It is not intended for power line protection. The series is designated as 1.5KE, and the product status is active.

1.5KE27CA Quick Information

Product Type: TVS Diode
Series: 1.5KE
Canonical Name: Littelfuse Inc. 1.5KE27CA TVS Diode
Subcategory: TVS Diodes

1.5KE27CA Compliance

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

1.5KE27CA Estimated Pricing

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1+ $0.99 $0.99

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

1.5KE27CA Features

  • Bidirectional TVS Diode for general purpose.
  • 23.1V reverse standoff voltage.
  • 37.5V maximum clamping voltage.
  • 40.5A peak pulse current capability.
  • Through-hole DO-201AA axial package.

1.5KE27CA Applications

  • Protects circuits from voltage transients
  • Used in power supply and communication systems
  • Suitable for automotive and industrial applications
  • Provides transient suppression in sensitive electronics

1.5KE27CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 1.5KE27CA?

The reverse standoff voltage is 23.1V.

What is the maximum clamping voltage for the 1.5KE27CA?

The maximum clamping voltage is 37.5V at 40.5A.

What is the peak pulse current rating of the 1.5KE27CA?

The peak pulse current rating is 40.5A for a 10/1000µs waveform.

What is the peak pulse power of the 1.5KE27CA?

The peak pulse power is 1500W.

What type of package is the 1.5KE27CA in?

The 1.5KE27CA is in a DO-201AA, DO-27, Axial package.

How is the 1.5KE27CA mounted?

The 1.5KE27CA is mounted using the through-hole method.

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