SMAJ75-E3/5A

Product Overview

The SMAJ75-E3/5A belongs to the category of electronic components and is commonly used for voltage clamping in various electronic circuits. This diode exhibits characteristics such as high surge capability, low leakage current, and fast response time. It is typically packaged in a small, surface-mount package and is available in quantities suitable for both prototyping and production.

Specifications

Part Number: SMAJ75-E3/5A
Category: Electronic Components
Use: Voltage Clamping
Characteristics: High Surge Capability, Low Leakage Current, Fast Response Time
Package: Surface-Mount
Packaging/Quantity: Varies based on supplier

Detailed Pin Configuration

The SMAJ75-E3/5A diode features a standard surface-mount package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Voltage Clamping: Provides protection against voltage spikes by diverting excess current away from sensitive components.
Fast Response Time: Reacts quickly to transient voltage surges, safeguarding connected circuits.

Advantages and Disadvantages

Advantages

Effective voltage clamping
Fast response time
Small form factor

Disadvantages

Limited surge current handling capacity compared to larger diodes
Sensitive to overvoltage conditions

Working Principles

The SMAJ75-E3/5A operates based on the principle of zener breakdown, where it conducts current when the voltage across it exceeds its rated value. This effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The SMAJ75-E3/5A is commonly employed in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMAJ75-E3/5A include: - SMBJ75A: Similar voltage clamping diode with a different package - P6SMB75CA: Higher power handling capability with similar voltage clamping characteristics

In conclusion, the SMAJ75-E3/5A diode serves as a crucial component in protecting electronic circuits from voltage surges, finding widespread use in diverse applications due to its compact size and reliable performance.

[Word Count: 324]