SMAJ54CA

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SMAJ54CA

TVS DIODE 63.2VWM 87.1VC DO214AC

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Specifications

Supplier Rectron USA
Package Tape & Reel (TR)
Series SMAJ
ProductStatus Active
Type Zener
BidirectionalChannels 1
Voltage-ReverseStandoff(Typ) 63.2V
Voltage-Clamping(Max)@Ipp 87.1V
Power-PeakPulse 400W
Applications General Purpose
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case DO-214AC, SMA

Overview

Description

SMAJ54CA is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients. It features a bidirectional structure, allowing it to clamp both positive and negative voltage surges. The device is part of the SMAJ series, known for its high power handling capabilities and fast response times, making it ideal for applications in automotive, telecommunications, and industrial equipment.
The SMAJ54CA specifically has a breakdown voltage of approximately 54V, making it suitable for circuits operating at or below this threshold. It typically comes in a DO-214AA (SMA) package, which allows for easy integration into PCB designs. Key specifications include low clamping voltage, high surge capability, and excellent thermal stability. Its reliability and efficiency in protecting against voltage transients make it a preferred choice among engineers when designing robust electronic systems.

Features

The SMAJ54CA is a dual-directional transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and electrostatic discharge (ESD). Key features include:
1. Reverse Standoff Voltage: 54V, allowing it to clamp transient voltages effectively.
2. Peak Power Rating: 600W, providing robust protection against high-energy transients.
3. Low Clamping Voltage: Ensures minimal voltage drop during transient events, protecting downstream components.
4. Fast Response Time: Reacts quickly to voltage surges, enhancing protection for sensitive devices.
5. Bidirectional Operation: Suitable for AC and DC applications, making it versatile for various circuits.
6. DO-214AA Package: Compact and surface-mountable, facilitating easy integration into PCB designs.
7. Operating Temperature Range: Typically from -55°C to +150°C, ensuring reliability in diverse environments.
These features make the SMAJ54CA ideal for protecting automotive, industrial, and consumer electronics from voltage transients.

Package

The SMAJ54CA is typically packaged in a DO-214AA (SMA) surface mount package. This package type is designed for efficient thermal performance and is commonly used for transient voltage suppression applications.

Pinout

The SMAJ54CA is a bidirectional transient voltage suppressor (TVS) diode. It is typically packaged in a DO-214AA (SMA) package, which has two leads. The pin count for the SMAJ54CA is 2.
The primary function of the SMAJ54CA is to protect sensitive electronic components from voltage spikes, such as those caused by electrostatic discharge (ESD) or inductive load switching. The device clamps the voltage to a safe level, thereby preventing damage to downstream circuitry. It is designed to operate with a breakdown voltage of approximately 54V, making it suitable for various applications in telecommunications, automotive, and consumer electronics.

Manufacturer

The SMAJ54CA is manufactured by various semiconductor companies, with the most notable being ON Semiconductor and Texas Instruments. These companies specialize in producing a wide range of semiconductor devices, including diodes, transistors, and integrated circuits.
ON Semiconductor is known for its focus on energy-efficient solutions and has a diverse product portfolio serving automotive, industrial, and consumer electronics markets. Texas Instruments, on the other hand, is a leader in analog and embedded processing technologies, providing innovative solutions for various applications ranging from calculators to advanced automotive systems.
Both companies play significant roles in the global electronics industry, contributing to advancements in technology through their products and research.

Application

The SMAJ54CA is a transient voltage suppressor (TVS) diode primarily used for protecting sensitive electronic components from voltage spikes and surges. Its application areas include telecommunications equipment, automotive electronics, consumer electronics, data line protection, industrial control systems, and power management circuits. It helps safeguard against electrostatic discharge (ESD) and lightning-induced surges, ensuring reliable operation of electronic devices.

Equivalent

The SMAJ54CA is a transient voltage suppressor (TVS) diode. Equivalent products include the SMAJ54A, SMAJ54B, and other similar SMAJ series diodes that provide clamping at 54V. Additionally, components like the 1N5351B and others with comparable breakdown voltage and power ratings may serve as alternatives. Always verify specifications for voltage, power, and package compatibility before substitution.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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