SM8S26A-E3/2D TVS Diode with 26V stand-off voltage and 42.1V breakdown voltage. Capable of 6600W peak pulse power at 10/1000µs.
Mfr Part #:

SM8S26A-E3/2D

Available from 1 distributors
Mfr Name: Vishay
Vishay
TVS Diode with 26V stand-off voltage and 42.1V breakdown voltage. Capable of 6600W peak pulse power at 10/1000µs.
Total Stock: 7,055 pcs
$ Price Range: $0.99

SM8S26A-E3/2D Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,055 pcs
7055 pcs On Request 1 On Request On Request 08+ On Request On Request

SM8S26A-E3/2D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage
Current
Mounting Type
Operating Junction and Storage Temperature Range
Operating Temperature
Peak Pulse Power Dissipation (Maximum @ 10/1000 μs waveform)
Peak Pulse Power Dissipation (Maximum @ 10/10000 μs Waveform)
Peak Surge Current
Power
Power Dissipation
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage

SM8S26A-E3/2D Description

Short technical summary and product information.

This Vishay Dale SM8S26A-E3/2D is a unidirectional transient voltage suppression (TVS) diode designed for surface mount applications. It provides overvoltage protection with a stand-off voltage of 26V and a breakdown voltage of 42.1V. The device can handle peak pulse power dissipation of 6600W under a 10/1000 µs waveform and 5200W under a 10/10000 µs waveform. The peak surge current is rated at 700A for an 8.3 ms half sine-wave. With a maximum power dissipation of 8W on an infinite heatsink at 25°C, it operates over a junction temperature range of -55°C to 175°C. The DO-218AB package enables compact surface mount assembly. Suitable for automotive, industrial, and consumer electronics requiring robust transient protection.

SM8S26A-E3/2D Quick Information

Product Type: TVS Diode
Canonical Name: SM8S26A-E3/2D
Subcategory: Unidirectional TVS Diode

SM8S26A-E3/2D Compliance

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

SM8S26A-E3/2D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SM8S26A-E3/2D Features

  • 6600W peak pulse power dissipation capacity.
  • 26V stand-off voltage rating.
  • 42.1V breakdown voltage typical.
  • Operates from -55°C to 175°C.
  • Surface mount DO-218AB package.

SM8S26A-E3/2D Applications

  • Used for overvoltage protection in automotive systems.
  • Protects sensitive electronics from transient surges.
  • Ideal for industrial power supply protection.
  • Suitable for telecommunications equipment.
  • Applied in consumer electronics for ESD protection.

SM8S26A-E3/2D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the stand-off voltage of the SM8S26A-E3/2D?

26 V.

What is the breakdown voltage?

42.1 V.

What is the peak pulse current rating?

157 A.

What is the peak pulse power dissipation?

6600 W at 10/1000 µs waveform and 5200 W at 10/10000 µs waveform.

What is the operating temperature range?

-55°C to 175°C.

What is the maximum power dissipation?

8 W on infinite heatsink at TC = 25°C.

What is the peak surge current?

700 A for 8.3 ms single half sine-wave.

Home
Account

Categories