SMAJ28CA-TR

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SMAJ28CA-TR

TVS DIODE 28VWM 59VC DO214AC

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Spécifications

Series SMAJ, TRANSIL™
Part Status Active
Type Zener
Bidirectional Channels 1
Voltage - Reverse Standoff (Typ) 28V
Voltage - Breakdown (Min) 31.1V
Voltage - Clamping (Max) @ Ipp 59V
Current - Peak Pulse (10/1000µs) 39A (8/20µs)
Power - Peak Pulse 400W
Power Line Protection No
Applications General Purpose
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Supplier Device Package DO-214AC (SMA)
Base Product Number SMAJ28

Vue d'ensemble

Description

SMAJ28CA-TR is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients. Featuring a bidirectional configuration, it effectively clamps overvoltage conditions, ensuring that no harmful levels reach the device it safeguards. The SMAJ series is known for its low clamping voltage, fast response time, and high reliability, making it suitable for various applications including telecommunications, automotive, and consumer electronics.
The "28" in SMAJ28CA-TR indicates its breakdown voltage of approximately 28 volts, allowing it to protect circuits operating at this voltage level or lower. The "TR" suffix signifies that the component is supplied on tape and reel for convenient automated assembly. With its robust construction and compliance with industry standards, the SMAJ28CA-TR is an ideal choice for circuit designers looking to enhance the reliability and longevity of their electronic devices against overvoltage events.

Features

The SMAJ28CA-TR is a TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients. Key features include:
1. Reverse Standoff Voltage: 28V, which makes it suitable for protecting devices operating at this voltage level.
2. Peak Power: It can handle a peak power of 600W, enabling it to absorb high-energy transients effectively.
3. Clamping Voltage: Offers a low clamping voltage of 43.0V at 5A, ensuring minimal impact on circuits during transient events.
4. Low Leakage Current: A low leakage current of 5 µA at 25°C helps in reducing power consumption and prevents false triggering.
5. Package Type: Available in a DO-214AB (SMB) package, which is compact and suitable for surface-mount applications.
6. Temperature Range: Operating temperature range from -55°C to +150°C ensures reliability under various environmental conditions.
This device is ideal for protecting automotive, telecommunications, and consumer electronics from ESD and other voltage-related issues.

Package

The SMAJ28CA-TR is packaged in a DO-214AA (SMA) surface mount package type. This package is designed for efficient heat dissipation and is commonly used for transient voltage suppression in various electronic applications.

Pinout

The SMAJ28CA-TR is a transient voltage suppressor (TVS) diode commonly used for protection against voltage spikes. It is packaged in a DO-214AC (SMA) format, which typically has two pins.
Pin Count: 2
Function: The SMAJ28CA-TR is designed to clamp and divert excessive voltage away from sensitive electronic components, ensuring they operate within safe voltage levels. It has a reverse breakdown voltage of approximately 28V and can handle a peak power dissipation of up to 600W (10/1000μs surge waveform). This makes it suitable for applications like protecting data lines, power lines, and other sensitive components in various electronic devices.

Manufacturer

The manufacturer of the SMAJ28CA-TR is Nexperia. Nexperia is a global semiconductor company that specializes in discrete, logic, and MOSFET components. It was formed as a spin-off from NXP Semiconductors and focuses on providing high-quality semiconductor solutions for various applications, including automotive, industrial, and consumer electronics. Nexperia is known for its commitment to innovation, efficiency, and sustainability in semiconductor manufacturing. The SMAJ28CA-TR is a transient voltage suppressor (TVS) diode, commonly used for protecting sensitive electronic components from voltage spikes.

Application

The SMAJ28CA-TR is a voltage regulator and transient voltage suppressor used in various applications, including automotive electronics, consumer electronics, power supplies, and telecommunications. It protects sensitive components from overvoltage transients, ensuring circuit reliability. This component is ideal for use in LED drivers, DC-DC converters, and any system requiring robust voltage clamping.

Equivalent

The SMAJ28CA-TR is a surface mount TVS (Transient Voltage Suppressor) diode rated for 28V breakdown voltage. Equivalent products include the SMAJ28A, SMAJ28C, and other similar SMAJ series devices with comparable specifications. Always check the datasheets for specific parameters such as power rating, clamping voltage, and package type to ensure compatibility.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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