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SMCJ78AHE3/9AT

Vishay Intertechnology

SMCJ78AHE3/9AT by Vishay Intertechnology

SMCJ78AHE3/9AT by Vishay Intertechnology is a single, surface mount transient suppression device with a max non-repetitive peak reverse power dissipation of 1500 W. It has a breakdown voltage of 91.25 V and is commonly used in applications requiring protection against voltage transients.

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 . 2,574 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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2,574

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Nova Conductors

Japan . 26 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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26

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,469 parts In-Stock

1+ parts

$0.010

100+ parts

-

1k+ parts

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10k+ parts

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1,469

$0.010

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AZTECH Wire

Italy . 277 parts In-Stock

1+ parts

$17.151

100+ parts

-

1k+ parts

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10k+ parts

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277

$17.151

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Bastille Electronics

Australia . 1,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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1,000

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Overview

Discover the SMCJ78AHE3/9AT by Vishay Intertechnology, a high-quality Transient Suppression Device that offers exceptional value and benefits to customers. With the expertise of Vishay Intertechnology, a renowned manufacturer in the industry, you can trust in the reliability and performance of this product. Perfect for applications requiring protection against voltage transients, this device provides superior clamping voltage and maximum power dissipation. Its compact surface-mount package ensures easy installation, while its unidirectional polarity offers added convenience. Experience peace of mind with the SMCJ78AHE3/9AT, knowing that your sensitive electronics are protected from harmful transient voltages.

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - This material provides excellent insulation and protection for the device, making it a durable and reliable choice for transient suppression applications.

Config:

SINGLE - The single configuration simplifies installation and reduces space requirements, making this product suitable for compact designs and applications with limited space.

Surface Mount:

YES - The surface mount capability allows for easy and efficient assembly onto circuit boards, improving convenience and reducing assembly time.

Maximum Non Repetitive Peak Reverse Power Dissipation:

1500 W - With a high power dissipation capability, this device can effectively handle transient spikes and protect sensitive components from damage, ensuring long-term reliability of the system.

Nominal Breakdown Voltage:

91.25 V - The specified breakdown voltage ensures that the device activates at an appropriate level, providing reliable protection against voltage surges.

Package Shape:

RECTANGULAR - The rectangular shape facilitates easy integration into various electronic systems, providing flexibility in design and layout.

No. of Terminals:

2 - The two-terminal configuration simplifies the installation process and reduces complexity in circuit design and connections.

Package Style (Meter):

SMALL OUTLINE - The small outline package style allows for space-efficient integration into circuits and equipment, making it suitable for applications where size is a critical factor.

Maximum Operating Temperature:

150 °C - The high maximum operating temperature enables the device to withstand harsh environmental conditions and ensures its stability and performance in demanding applications.

Minimum Operating Temperature:

55 °C - The low minimum operating temperature ensures the device's functionality in freezing or extremely cold environments, making it suitable for a wide range of operating conditions.

Terminal Finish:

MATTE TIN - The matte tin finish provides excellent solderability, making it easy to mount and ensure a reliable electrical connection within the system.

Terminal Position:

DUAL - The dual terminal position offers flexibility in connection options, allowing for a variety of circuit layouts and providing convenience in installation.

Maximum Power Dissipation:

6.5 W - The high power dissipation capability ensures the device can handle substantial power levels, making it suitable for applications with high energy transients.

Minimum Breakdown Voltage:

86.7 V - The specified minimum breakdown voltage guarantees that the device activates at an appropriate level, providing reliable protection against voltage surges in various systems.

Maximum Time At Peak Reflow Temperature (s):

30 - The maximum time at peak reflow temperature ensures safe and reliable soldering during assembly, maintaining the device's electrical and mechanical integrity.

Peak Reflow Temperature °C:

260 - The peak reflow temperature specification ensures compatibility with standard reflow soldering processes, making it suitable for automated manufacturing processes.

Maximum Breakdown Voltage:

95.8 V - The specified maximum breakdown voltage allows the device to effectively clamp voltage surges and protect sensitive components, enhancing overall system reliability.

Reference Standard:

AEC-Q101; UL RECOGNIZED - The compliance with AEC-Q101 and UL recognized standards ensures that this device meets industry requirements for automotive and general electronic applications, providing peace of mind in its quality and reliability.

Diode Type:

TRANS VOLTAGE SUPPRESSOR DIODE - The use of a trans voltage suppressor diode enables effective suppression of voltage transients, safeguarding sensitive components and circuits from damage.

Maximum Forward Voltage (VF):

3.5 V - The specified maximum forward voltage ensures efficient conduction during normal operation, minimizing power losses and ensuring the device's overall effectiveness.

Technology:

AVALANCHE - The avalanche technology employed in this device allows for robust transient suppression, responding quickly and effectively to voltage surges.

Terminal Form:

C BEND - The C bend terminal form facilitates a secure and reliable electrical connection, guaranteeing the device's performance and maintaining electrical continuity.

No. of Elements:

1 - The single-element design simplifies circuit integration and reduces complexity, making it a cost-effective choice for transient suppression applications.

Maximum Repetitive Peak Reverse Voltage:

78 V - The specified maximum repetitive peak reverse voltage ensures efficient clamping of voltage surges, preventing damage to sensitive components and maintaining system reliability.

Moisture Sensitivity Level (MSL):

1 - The MSL rating indicates that this device has the highest level of moisture resistance, ensuring its reliability and usability in humid environmental conditions.

Polarity:

UNIDIRECTIONAL - The unidirectional polarity ensures that the device effectively suppresses voltage transients in a specific direction, offering reliable protection against surges in one desired orientation.

Maximum Clamping Voltage:

126 V - The specified maximum clamping voltage guarantees effective suppression of voltage transients, protecting downstream components and ensuring system integrity.

Diode Element Material:

SILICON - The use of silicon diode elements provides high-performance transient suppression, offering superior reliability and durability in various applications.

Technical Specifications

Transient Suppression Devices SMCJ78AHE3/9AT attributes and parameters. Explore more Transient Suppression Devices devices from Vishay Intertechnology

Specs

Additional Features:

EXCELLENT CLAMPING CAPABILITY

Maximum Breakdown Voltage:

95.8 V

Minimum Breakdown Voltage:

86.7 V

Nominal Breakdown Voltage:

91.25 V

Maximum Clamping Voltage:

126 V

Config:

SINGLE

Diode Element Material:

SILICON

Maximum Forward Voltage (VF):

3.5 V

JEDEC-95 Code:

DO-214AB

JESD-30 Code:

R-PDSO-C2

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

Maximum Non Repetitive Peak Reverse Power Dissipation:

1500 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

Maximum Power Dissipation:

6.5 W

Qualification:

Not Qualified

Reference Standard:

AEC-Q101; UL RECOGNIZED

Maximum Repetitive Peak Reverse Voltage:

78 V

Sub-Category:

Transient Suppressors

Surface Mount:

YES

Technology:

AVALANCHE

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Position:

Maximum Time At Peak Reflow Temperature (s):

30

Trade Compliance

SMCJ78AHE3/9AT 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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