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SMAJ28CA-E3/61 The Vishay Dale SMAJ28CA-E3/61 is a bidirectional TVS diode designed for transient voltage suppression. It offers a 28V working voltage and 45.4V clamping voltage.
Mfr Part #:

SMAJ28CA-E3/61

Available from 4 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMAJ28CA-E3/61 is a bidirectional TVS diode designed for transient voltage suppression. It offers a 28V working voltage and 45.4V clamping voltage.
✓ Total Stock: 136,578 pcs
$ Price Range: $0.11

SMAJ28CA-E3/61 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
100,020 pcs
On Request
100020 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
33,500 pcs
On Request
33500 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,813 pcs
On Request
1813 pcs On Request 1 On Request On Request 18+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,245 pcs
$0.11 ℹ
Qty Price
0+ 0.11
1245 pcs $0.11
QtyPrice
0+ 0.11
1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SMAJ28CA-E3/61 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Dissipation
Power Line Protection
SVHC Present
Supplier Device Package
Termination Style
Type
Voltage
Working Voltage
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SMAJ28CA-E3/61 Description

Short technical summary and product information.

The Vishay Dale SMAJ28CA-E3/61 is a surface-mount Transient Voltage Suppressor (TVS) diode housed in a DO-214AC (SMA) package. This bidirectional device is designed to protect sensitive electronics from voltage transients.

 

Key electrical characteristics include a 28V working voltage and a 45.4V clamping voltage. It provides 400W of peak pulse power dissipation capability with a 10/1000 μs waveform. The operating temperature range is -55°C to 150°C.

 

This TVS diode is suitable for applications requiring protection against inductive load switching and lighting-induced transients. Its low profile and ideal characteristics for automated placement make it a versatile component for consumer, computer, industrial, automotive, and telecommunication systems.

SMAJ28CA-E3/61 Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: Vishay Dale SMAJ28CA-E3/61
Subcategory: ESD Protection Diodes / TVS Diodes

SMAJ28CA-E3/61 Compliance

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

SMAJ28CA-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.

SMAJ28CA-E3/61 Features

  • 400W peak pulse power capability.
  • 28V working voltage.
  • 45.4V clamping voltage.
  • Bidirectional transient voltage suppression.
  • Surface mount DO-214AC package.

SMAJ28CA-E3/61 Applications

  • Protection against voltage transients.
  • Ideal for automated placement.
  • Used in consumer electronics.
  • Suitable for industrial applications.
  • Protects automotive signal lines.

SMAJ28CA-E3/61 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working voltage of SMAJ28CA-E3/61?

28 V.

What is the breakdown voltage range?

31.1 V to 34.4 V.

What is the clamping voltage?

45.4 V.

What is the peak pulse power rating?

400 W for 10/1000 μs waveform (300 W above 78 V).

What is the operating temperature range?

-55°C to 150°C.

What package is the SMAJ28CA-E3/61 available in?

DO-214AC (SMA) surface mount package.

What is the peak forward surge current?

40 A for 8.3 ms single half sine-wave (unidirectional only).

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