1.5KE10A-E3/54 1.5KE10A-E3/54 is a 1500W unidirectional TVS diode from Vishay. It features 8.55V reverse standoff voltage, 10V breakdown voltage, and 14.5V clamping voltage in a DO-201AA axial lead package.
Mfr Part #:

1.5KE10A-E3/54

Available from 1 distributors
Mfr Name: Vishay
Vishay
1.5KE10A-E3/54 is a 1500W unidirectional TVS diode from Vishay. It features 8.55V reverse standoff voltage, 10V breakdown voltage, and 14.5V clamping voltage in a DO-201AA axial lead package.
Total Stock: 4,160 pcs
$ Price Range: $0.33 - $1.22

1.5KE10A-E3/54 Available from 1 distributor

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1.5KE10A-E3/54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Breakdown Voltage
Current
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Peak Forward Surge Current
Polarity
Power
Power Dissipation
Power Line Protection
Reverse Standoff Voltage
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Type
Unidirectional Channels
Voltage

1.5KE10A-E3/54 Description

Short technical summary and product information.

The 1.5KE10A-E3/54 is a 1500W unidirectional transient voltage suppression (TVS) diode from Vishay, part of the TRANSZORB series. It is designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning. Key electrical specifications include a reverse standoff voltage of 8.55V, a nominal breakdown voltage of 10V, and a maximum clamping voltage of 14.5V at a peak pulse current of 103A (10/1000 µs waveform). The device can handle 1500W peak pulse power and 200A peak forward surge current (8.3 ms).

 

The TVS diode features a glass passivated chip junction for reliability and very fast response time. It is unidirectional, with the cathode end marked by a color band. The device is housed in a DO-201AA (DO-27) axial lead package, suitable for through-hole mounting. Operating temperature range is -55°C to 175°C.

 

Typical applications include protection of ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication systems. The 1.5KE10A-E3/54 is RoHS3 compliant and meets UL 94 V-0 flammability rating.

1.5KE10A-E3/54 Quick Information

Product Type: TVS Diode
Series: 1.5KE
Canonical Name: 1.5KE10A-E3/54 TVS Diode, Unidirectional, 1500W, DO-201AA
Subcategory: Unidirectional TVS Diode

1.5KE10A-E3/54 Compliance

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

1.5KE10A-E3/54 Estimated Pricing

Qty Low High
1+ $1.22 $1.22
10+ $0.88 $0.88
100+ $0.60 $0.60
500+ $0.47 $0.47
1,400+ $0.42 $0.42
2,800+ $0.37 $0.37
4,200+ $0.34 $0.34
9,800+ $0.33 $0.33

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

1.5KE10A-E3/54 Features

  • 1500W peak pulse power capability.
  • 8.55V reverse standoff voltage.
  • Unidirectional TVS protection.
  • Through-hole DO-201AA package.
  • RoHS3 compliant.

1.5KE10A-E3/54 Applications

  • Protects sensitive electronics from voltage transients.
  • Used in consumer and industrial systems.
  • Ideal for inductive load switching protection.
  • Suitable for signal line protection in sensor units.

1.5KE10A-E3/54 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of 1.5KE10A-E3/54?

8.55 V.

What is the breakdown voltage?

10 V nominal.

What is the clamping voltage?

14.5 V maximum at peak pulse current.

What is the peak pulse current rating?

103 A for 10/1000 µs waveform.

What is the peak pulse power rating?

1500 W for 10/1000 µs waveform.

What is the package type?

DO-201AA, DO-27, Axial.

Is this part RoHS compliant?

Yes, RoHS3 compliant.

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