SMA5J12HE3/61

Product Overview

Category

The SMA5J12HE3/61 belongs to the category of semiconductor devices.

Use

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.

Characteristics

• High surge capability
• Low clamping voltage
• Fast response time

Package

The SMA5J12HE3/61 is typically available in a surface mount package.

Essence

The essence of SMA5J12HE3/61 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

It is commonly packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 12 V
• Maximum Clamping Voltage: 19.9 V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J12HE3/61 typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode

Functional Features

• Transient voltage suppression
• Reverse standoff voltage protection
• Fast response to voltage spikes

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time

Disadvantages

• Limited breakdown voltage range
• Sensitive to overvoltage conditions

Working Principles

The SMA5J12HE3/61 works by diverting excess voltage away from sensitive components, thereby protecting them from damage during transient voltage events.

Detailed Application Field Plans

The SMA5J12HE3/61 is commonly used in the following applications: - Power supplies - Automotive electronics - Industrial control systems - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to SMA5J12HE3/61 include: - SMA5J10HE3/61 - SMA5J15HE3/61 - SMA5J24HE3/61

In conclusion, the SMA5J12HE3/61 is a semiconductor device designed to provide robust transient voltage suppression in electronic circuits. Its high surge capability, low clamping voltage, and fast response time make it suitable for a wide range of applications, despite its limited breakdown voltage range and sensitivity to overvoltage conditions. It is commonly used in power supplies, automotive electronics, industrial control systems, and telecommunication equipment. Additionally, alternative models such as SMA5J10HE3/61, SMA5J15HE3/61, and SMA5J24HE3/61 offer similar functionality and can be considered as substitutes for the SMA5J12HE3/61.