Mfr Part #:

SMAJ28A

Mfr Name: Vishay

The Vishay SMAJ28A-E3/61 is an unidirectional TVS diode designed for ESD protection. It features a 28V working voltage and a 400W peak pulse power rating.

✓ Total Stock: 1,810 pcs

$ Price Range: $0.99

SMAJ28A Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	1,810 pcs On Request	1810 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SMAJ28A Specifications Quick View

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Category	New Products
Manufacturer Name	Vishay

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SMAJ28A Description

Short technical summary and product information.

The Vishay SMAJ28A-E3/61 is an unidirectional Transient Voltage Suppressor (TVS) diode, categorized under ESD Protection Diodes. It is designed to protect sensitive electronic components from electrostatic discharge events.

Key electrical specifications include a working voltage of 28V, a breakdown voltage range of 31.1V to 34.4V, and a clamping voltage of 45.4V. The diode offers a significant peak pulse power dissipation capability of 400W.

This TVS diode operates within a temperature range of -55°C to +150°C. It is housed in a DO-214AC (SMA) surface-mount package and is supplied on cut tape. The factory pack quantity is 1800 units.

This component is suitable for applications requiring robust ESD protection in a compact form factor.

SMAJ28A Quick Information

Product Type: TVS Diode

Series: SMAJ

Canonical Name: SMAJ28A-E3/61 ESD Protection Diode / TVS Diode

Subcategory: TVS Diodes / ESD Suppression Diodes

SMAJ28A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SMAJ28A Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

SMAJ28A Features

Unidirectional TVS diode for ESD protection.
28V nominal working voltage.
400W peak pulse power dissipation.
DO-214AC (SMA) surface-mount package.
Wide operating temperature range.

SMAJ28A Applications

Protects sensitive electronic circuits.
Suitable for high-speed data lines.
Used in consumer electronics.
Ideal for industrial equipment.

SMAJ28A FAQs

5 frequently asked questions generated from this part’s specifications.

What is the working voltage of the SMAJ28A-E3/61?

The working voltage is 28 V.

What is the peak pulse power dissipation for the SMAJ28A-E3/61?

The peak pulse power dissipation is 400 W.

What is the package type for the SMAJ28A-E3/61?

The package type is DO-214AC (SMA).

What is the minimum operating temperature for this TVS diode?

The minimum operating temperature is -55 C.

What is the factory pack quantity for the SMAJ28A-E3/61?

The factory pack quantity is 1800.