SM8S20A The Littelfuse Inc. SM8S20A is a TVS Diode. It features RoHS3 compliance and an MSL rating of 1 Unlimited.
Mfr Part #:

SM8S20A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. SM8S20A is a TVS Diode. It features RoHS3 compliance and an MSL rating of 1 Unlimited.
✓ Total Stock: 498 pcs
$ Price Range: $0.47

SM8S20A 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
498 pcs
498 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

SM8S20A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SM8S20A Description

Short technical summary and product information.

The Littelfuse Inc. SM8S20A is a Transient Voltage Suppressor (TVS) diode designed for circuit protection applications. This component is RoHS3 compliant, indicating adherence to environmental standards for hazardous substances.

 

It has a Moisture Sensitivity Level (MSL) of 1, meaning it is not sensitive to moisture and can be handled without special precautions. The REACH status is unaffected, suggesting compliance with regulations concerning chemical substances in products sold in the European Union.

 

Further technical specifications such as breakdown voltage, clamping voltage, and peak pulse current are essential for detailed application design and would typically be found in the manufacturer's datasheet. The SM8S20A is part of the TVS Diode category within circuit protection components.

SM8S20A Quick Information

Product Type: TVS Diode
Canonical Name: Littelfuse Inc. SM8S20A TVS Diode
Subcategory: TVS - Diodes

SM8S20A Compliance

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

SM8S20A Estimated Pricing

Qty Low High
1+ $0.47 $0.47

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

SM8S20A Features

  • RoHS3 compliant for environmental standards.
  • MSL 1 Unlimited moisture sensitivity.
  • REACH unaffected for regulatory compliance.
  • TVS Diode for transient voltage suppression.

SM8S20A Applications

  • Used in power supply rail protection.
  • Used in data line transient suppression.
  • Ideal for automotive electronics protection.
  • Used in telecommunication equipment surge protection.
  • Ideal for industrial control system protection.

SM8S20A FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the SM8S20A?

The SM8S20A is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SM8S20A?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status for the SM8S20A?

The REACH status is REACH Unaffected.

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