1.5KE62A 1.5KE62A is a 1500W unidirectional TVS diode from Littelfuse, with 53V reverse standoff voltage and 85V clamping voltage in a DO-201 through-hole package.
Mfr Part #:

1.5KE62A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
1.5KE62A is a 1500W unidirectional TVS diode from Littelfuse, with 53V reverse standoff voltage and 85V clamping voltage in a DO-201 through-hole package.
Total Stock: 166 pcs

1.5KE62A Available from 1 distributor

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1.5KE62A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage
Clamping Voltage
Current
Halogen Free
Junction to Ambient Thermal Resistance
Junction to Lead Thermal Resistance
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Reverse Standoff Voltage
Supplier Device Package
Type
Unidirectional Channels
Voltage

1.5KE62A Description

Short technical summary and product information.

The 1.5KE62A is a unidirectional TVS diode from the Littelfuse 1.5KE series, designed to protect sensitive electronic equipment from voltage transients. It offers a peak pulse power dissipation of 1500W (10/1000μs waveform) and features a reverse standoff voltage of 53V, a breakdown voltage range of 58.9V to 65.1V, and a clamping voltage of 85V at 17.9A peak pulse current.

 

This device operates over a junction temperature range of -55°C to 175°C and has typical thermal resistance of 15°C/W junction-to-lead and 75°C/W junction-to-ambient. It provides fast response time (<1ps) and is suitable for protecting I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronic applications.

 

The 1.5KE62A is housed in a through-hole DO-201 (DO-27) axial package, making it easy to mount on PCBs. It is halogen-free and compliant with RoHS3 and REACH standards (low confidence for RoHS/REACH, high confidence for halogen-free).

1.5KE62A Quick Information

Product Type: TVS Diode
Series: 1.5KE
Canonical Name: 1.5KE62A TVS Diode, Unidirectional, 53V Reverse Standoff, 85V Clamping, DO-201
Subcategory: Axial Leaded TVS Diodes

1.5KE62A Compliance

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

1.5KE62A Features

  • 1500W peak pulse power capability.
  • 53V reverse standoff voltage.
  • 85V clamping voltage, 17.9A peak current.
  • Through-hole DO-201 package.
  • Operating temperature range -55°C to 175°C.

1.5KE62A Applications

  • Protection of I/O interfaces.
  • Protection of VCC bus.
  • Used in telecom and industrial applications.
  • Sensitive electronic equipment protection.

1.5KE62A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 1.5KE62A?

The reverse standoff voltage (Vrwm) is 53V.

What is the breakdown voltage range of the 1.5KE62A?

The breakdown voltage is 58.9V minimum and 65.1V maximum.

What is the clamping voltage of the 1.5KE62A?

The clamping voltage is 85V at 17.9A peak pulse current.

What is the peak pulse current rating of the 1.5KE62A?

The peak pulse current is 17.9A.

What package is the 1.5KE62A available in?

It is available in a DO-201AA, DO-27, Axial through-hole package (supplier device package: DO-201).

What is the peak pulse power rating of the 1.5KE62A?

The peak pulse power dissipation is 1500W for a 10/1000μs waveform (single die).

What is the operating temperature range of the 1.5KE62A?

The operating junction temperature range is -55°C to 175°C.

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