SMAJ48A-E3/61 The Vishay Dale SMAJ48A-E3/61 is a unidirectional TVS diode designed for transient voltage suppression. It offers a 48V working voltage and 77.4V clamping voltage.
Mfr Part #:

SMAJ48A-E3/61

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMAJ48A-E3/61 is a unidirectional TVS diode designed for transient voltage suppression. It offers a 48V working voltage and 77.4V clamping voltage.
Total Stock: 8,220 pcs
$ Price Range: $0.55

SMAJ48A-E3/61 Available from 1 distributor

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8,220 pcs
8220 pcs On Request 1 On Request On Request On Request On Request On Request

SMAJ48A-E3/61 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum/Maximum)
Current
Factory Pack Quantity
Maximum Junction Temperature
Mounting Type
Operating Temperature
Peak Pulse Power Dissipation
Peak Surge Current
Polarity
Power
Power Dissipation
Power Line Protection
Supplier Device Package
Tape & Reel
Termination Style
Type
Unidirectional Channels
Voltage
Working Voltage

SMAJ48A-E3/61 Description

Short technical summary and product information.

The Vishay Dale SMAJ48A-E3/61 is a surface-mount Transient Voltage Suppressor (TVS) diode housed in a DO-214AC (SMA) package. It is designed to protect sensitive electronics from voltage transients.

 

This unidirectional TVS diode features a working voltage of 48V and a clamping voltage of 77.4V. It can handle a peak surge current of 5.2A and offers a peak pulse power dissipation of 400W with a 10/1000 μs waveform. The operating temperature range is -55°C to 150°C.

 

Ideal for automated placement, the SMAJ48A-E3/61 is suitable for applications requiring protection against inductive load switching and lighting transients. Its low profile package and fast response time make it a versatile component for consumer, computer, industrial, automotive, and telecommunication systems.

 

The device meets MSL level 1 and is RoHS3 compliant. It is available in a reel package with a factory pack quantity of 1800 units.

SMAJ48A-E3/61 Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: Vishay Dale SMAJ48A-E3/61 Transient Voltage Suppressor Diode
Subcategory: ESD Protection Diodes / TVS Diodes

SMAJ48A-E3/61 Compliance

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

SMAJ48A-E3/61 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMAJ48A-E3/61 Features

  • 48V working voltage for transient suppression.
  • 77.4V clamping voltage protects sensitive circuits.
  • 400W peak pulse power capability.
  • Surface mount DO-214AC (SMA) package.
  • Wide -55°C to 150°C operating temperature.

SMAJ48A-E3/61 Applications

  • Protects sensitive electronics from transients.
  • Ideal for automated placement applications.
  • Used in consumer electronics protection.
  • Suitable for industrial equipment protection.
  • Applicable in telecommunication systems.

SMAJ48A-E3/61 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the working voltage of the SMAJ48A-E3/61?

The working voltage is 48V.

What is the breakdown voltage range?

The breakdown voltage range is 53.3V to 58.9V.

What is the clamping voltage?

The clamping voltage is 77.4V.

What is the peak pulse power rating?

The peak pulse power dissipation is 400W under a 10/1000 μs waveform.

What package does the SMAJ48A-E3/61 come in?

It comes in a DO-214AC (SMA) surface-mount package.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

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