SA160 The Littelfuse SA160 is a 500W unidirectional TVS diode with a 160V reverse standoff voltage and 271.95V breakdown voltage, housed in a DO-204AC (DO-15) through-hole package.
Mfr Part #:

SA160

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse SA160 is a 500W unidirectional TVS diode with a 160V reverse standoff voltage and 271.95V breakdown voltage, housed in a DO-204AC (DO-15) through-hole package.
✓ Total Stock: 3,970 pcs

SA160 Available from 1 distributor

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SA160 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Power
Power Line Protection
SVHC Present
Storage Temperature
Supplier Device Package
Type
Unidirectional Channels
Voltage

SA160 Description

Short technical summary and product information.

The Littelfuse SA160 is a unidirectional transient voltage suppression (TVS) diode from the SA Series, designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. It features a reverse standoff voltage (VRWM) of 160V and a breakdown voltage (VBR) of 271.95V.

 

This device offers a peak pulse power dissipation of 500W for a 10/1000μs waveform, with a fast response time typically less than 1.0ps from 0V to breakdown voltage. The SA160 uses a glass passivated chip junction in a DO-15 (DO-204AC) axial leaded package, suitable for through-hole mounting.

 

Applications include general purpose protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics. The part is halogen free and RoHS compliant, with matte tin lead-free plating.

SA160 Quick Information

Product Type: TVS Diode
Series: SA
Canonical Name: Littelfuse SA160 TVS Diode, 500W, 160V Reverse Standoff, DO-204AC (DO-15)
Subcategory: Unidirectional TVS Diode

SA160 Compliance

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

SA160 Features

  • 500W peak pulse power at 10/1000μs waveform.
  • 160V reverse standoff voltage rating.
  • 271.95V breakdown voltage specification.
  • Fast response time under 1.0ps.
  • Through-hole DO-204AC (DO-15) package.

SA160 Applications

  • Protects I/O interfaces from voltage transients.
  • Suitable for VCC bus protection circuits.
  • Used in telecom and computer equipment.
  • Ideal for industrial and consumer electronics.

SA160 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SA160?

The reverse standoff voltage (VRWM) is 160V.

What is the breakdown voltage of the SA160?

The breakdown voltage (VBR) is 271.95V.

What is the peak pulse power rating of the SA160?

The peak pulse power (PPPM) is 500W for a 10/1000μs waveform.

What package is the SA160 available in?

The SA160 is available in a DO-204AC (DO-15) axial leaded through-hole package.

What is the operating temperature range of the SA160?

The operating temperature range is -55°C to 175°C (TJ).

Is the SA160 RoHS compliant?

The datasheet states the SA160 is halogen free and RoHS compliant, with matte tin lead-free plating.

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