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SMAJ54AHE3/5A

Vishay Intertechnology

SMAJ54AHE3/5A by Vishay Intertechnology

The Vishay Intertechnology SMAJ54AHE3/5A is a unidirectional avalanche diode with 54V peak reverse voltage and 400W power dissipation. Ideal for transient suppression applications in electronics, it operates b/w -55°C to 150°C, featuring a small outline package with matte tin terminals for surface mount assembly.

Median Price

-

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 7,508 parts In-Stock

1+ parts

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7,508

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Nova Conductors

Japan . 89 parts In-Stock

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89

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 181 parts In-Stock

1+ parts

$3.010

100+ parts

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181

$3.010

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AZTECH Wire

Italy . 890 parts In-Stock

1+ parts

$6.935

100+ parts

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890

$6.935

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Bastille Electronics

Australia . 43 parts In-Stock

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43

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Overview

Enhance the reliability of your electronic devices with the Vishay Intertechnology SMAJ54AHE3/5A Transient Suppression Device. Manufactured with top-notch quality materials, this diode provides superior protection against voltage spikes and surges, ensuring the longevity of your equipment. Ideal for a wide range of applications, from industrial machinery to consumer electronics, this product offers peace of mind and unbeatable value. Trust Vishay Intertechnology for all your transient suppression needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material in the package body enhances durability and provides excellent protection for the internal components.

Configuration: SINGLE

The single configuration simplifies installation and ensures a straightforward setup process.

Surface Mount: YES

The surface mount capability allows for easy and secure mounting on a PCB, saving space and reducing assembly time.

Maximum Non Repetitive Peak Reverse Power Dissipation: 400 W

With a high power dissipation value, this device can effectively handle transient overloads and protect sensitive electronic equipment.

Nominal Breakdown Voltage: 63.15 V

The precise breakdown voltage ensures reliable and consistent performance in suppressing voltage spikes and surges.

Package Shape: RECTANGULAR

The rectangular shape of the package offers versatility in mounting options and allows for efficient use of space on the PCB.

Number of Terminals: 2

The two terminals provide a simple and secure connection for easy integration into electronic circuits.

Package Style (Meter): SMALL OUTLINE

The small outline package style is ideal for compact designs and space-constrained applications.

Maximum Operating Temperature: 150 °C

The high maximum operating temperature tolerance ensures reliable performance even in harsh environmental conditions.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature allows for use in a wide range of temperature environments.

Terminal Finish: Matte Tin (Sn)

The matte tin finish on the terminals provides excellent solderability and ensures a reliable electrical connection.

Terminal Position: DUAL

The dual terminal position provides flexibility in circuit design and allows for easy routing of connections.

Minimum Breakdown Voltage: 60 V

The minimum breakdown voltage ensures effective suppression of transient voltage spikes below this threshold.

Maximum Time At Peak Reflow Temperature (s): 30

The specified maximum time at peak reflow temperature ensures proper soldering and prevents damage to the device during assembly.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance allows for safe and reliable soldering during the manufacturing process.

Maximum Breakdown Voltage: 66.3 V

The maximum breakdown voltage provides a safety margin for handling higher voltage transients effectively.

Diode Type: TRANS VOLTAGE SUPPRESSOR DIODE

The use of a trans voltage suppressor diode ensures efficient clamping of transient voltages and protects sensitive components.

Technology: AVALANCHE

The avalanche technology used in this device allows for rapid response to voltage spikes and efficient suppression of transient events.

Terminal Form: C BEND

The C bend terminal form facilitates easy and secure mounting on a PCB, ensuring a reliable connection in various applications.

Maximum Repetitive Peak Reverse Voltage: 54 V

The high repetitive peak reverse voltage rating ensures long-term reliability and continuous protection against voltage surges.

Polarity: UNIDIRECTIONAL

The unidirectional polarity ensures that voltage spikes are efficiently clamped in one direction, providing effective protection for downstream components.

Maximum Clamping Voltage: 87.1 V

The maximum clamping voltage ensures that transient voltage spikes are limited to a safe level, preventing damage to sensitive electronics.

Diode Element Material: SILICON

The use of silicon as the diode element material provides high durability and reliable performance in suppressing transient voltage spikes.

Technical Specifications

Transient Suppression Devices SMAJ54AHE3/5A attributes and parameters. Explore more Transient Suppression Devices devices from Vishay Intertechnology

Specs

Additional Features:

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

Maximum Breakdown Voltage:

66.3 V

Minimum Breakdown Voltage:

60 V

Nominal Breakdown Voltage:

63.15 V

Maximum Clamping Voltage:

87.1 V

Config:

SINGLE

Diode Element Material:

SILICON

JEDEC-95 Code:

DO-214AC

JESD-30 Code:

R-PDSO-C2

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

Maximum Non Repetitive Peak Reverse Power Dissipation:

400 W

No. of Elements:

1

No. of Terminals:

2

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Polarity:

UNIDIRECTIONAL

Qualification:

Not Qualified

Maximum Repetitive Peak Reverse Voltage:

54 V

Sub-Category:

Transient Suppressors

Surface Mount:

YES

Technology:

AVALANCHE

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Position:

Maximum Time At Peak Reflow Temperature (s):

30

Trade Compliance

SMAJ54AHE3/5A Diodes trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.10.00.50

SB

8541.10.00.50

PCN

Manufacturer Highlights

Vishay Intertechnology

Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.

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Management team

Executive Chairman of the Board, Chief Business Development Officer

Marc Zandman

Chief Executive Officer, President, and Director

Joel Smejkal

Executive Vice President and Chief Financial Officer

Lori Lipcaman

Manufacturer fab locations 7

Fab name Location Fab Initiation Wafer Capacity

Itzehoe - Fab Phase 1

Fabrication

Fab Initiation

2025

Germany

Itzehoe

Wafer Capacity

2025

US - Fab 3

Fabrication

Fab Initiation

1986

USA

Santa Clara

Wafer Capacity

24,500

1986

24,500

US - Fab 2

Fabrication

Fab Initiation

1972

USA

Santa Clara

Wafer Capacity

8,000

1972

8,000

Austria

Fabrication

Fab Initiation

1984

Austria

Vöcklabruck

Wafer Capacity

25,000

1984

25,000

Taiwan

Fabrication

Fab Initiation

1967

Taiwan

Hsintien

Wafer Capacity

12,000

1967

12,000

Italy - Fab 8

Fabrication

Fab Initiation

1961

Canada

Torino

Wafer Capacity

15,000

1961

15,000

Israel

Fabrication

Fab Initiation

2000

Israel

Yokneam Illit

Wafer Capacity

400

2000

400

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