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1N5633A 1N5633A is a 1500W unidirectional TVS diode from Microchip Technology. It features a working voltage of 8.55V and clamping voltage of 14.5V, housed in a through-hole DO-13 package.
Mfr Part #:

1N5633A

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
1N5633A is a 1500W unidirectional TVS diode from Microchip Technology. It features a working voltage of 8.55V and clamping voltage of 14.5V, housed in a through-hole DO-13 package.
Total Stock: 74 pcs

1N5633A Available from 1 distributor

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1N5633A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Clamping Voltage
Current
Lead Style
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage
Working Voltage

1N5633A Description

Short technical summary and product information.

The 1N5633A is a unidirectional transient voltage suppressor (TVS) diode from Microchip Technology, designed to protect sensitive electronics from voltage transients. It is part of the 1N5629-1N5665A series and offers a peak pulse power rating of 1500 W (10/1000 µs). The device has a working voltage (VRWM) of 8.55 V and a clamping voltage of 14.5 V, with a peak pulse current capability of 103 A. Response time is less than 100 ps, making it suitable for ESD and EFT protection per IEC 61000-4-2 and IEC 61000-4-4.

 

The diode is packaged in a hermetically sealed DO-13 (DO-202AA) metal can with axial leads, designed for through-hole mounting. It operates over a temperature range of -65°C to 175°C. Typical applications include transient protection in inductive switching environments, RF effects, and secondary lightning effects per IEC 61000-4-5. The device is also available in military qualified versions (JAN, JANTX, JANTXV) for the 'A' suffix variants.

1N5633A Quick Information

Product Type: TVS Diode
Series: 1N5629-1N5665A
Canonical Name: 1N5633A Unidirectional TVS Diode
Subcategory: Unidirectional TVS Diode

1N5633A Compliance

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

1N5633A Features

  • 1500W peak pulse power rating.
  • 8.55V working voltage, 14.5V clamping.
  • Response time less than 100 picoseconds.
  • Hermetically sealed DO-13 metal package.
  • Wide operating temperature range -65°C to 175°C.

1N5633A Applications

  • Protects against transients from inductive switching environments.
  • Suitable for ESD and EFT protection per IEC 61000-4-2/4.
  • Used in airborne avionics and electrical systems.
  • Handles lower surge levels of IEC 61000-4-5.

1N5633A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the 1N5633A?

14.5 V

What is the peak pulse current rating?

103 A

What is the package type?

DO-13 (DO-202AA) through-hole

What is the working voltage (standoff voltage)?

8.55 V

Is the device unidirectional?

Yes, it has 1 unidirectional channel

What is the peak pulse power rating?

1500 W

What is the operating temperature range?

-65°C to 175°C

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