SMAJ13CAHM2G

Product Overview

Category

The SMAJ13CAHM2G belongs to the category of semiconductor devices, specifically a transient voltage suppressor (TVS) diode.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Low clamping voltage
• Fast response time
• High surge current capability
• RoHS compliant

Package

The SMAJ13CAHM2G is typically available in a surface mount package, such as SMA or SMB.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

It is commonly packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 11.7V
• Breakdown Voltage: 13V
• Maximum Clamping Voltage: 19.9V
• Peak Pulse Current: 30A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ13CAHM2G typically has two pins, with the anode and cathode connections clearly marked for easy identification.

Functional Features

• Transient voltage suppression
• Reverse standoff voltage protection
• Fast response to transient events

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range

Disadvantages

• Limited peak pulse current compared to some higher-rated TVS diodes
• Requires careful consideration of placement and layout for optimal performance

Working Principles

When a transient voltage event occurs, the SMAJ13CAHM2G conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.

Detailed Application Field Plans

The SMAJ13CAHM2G is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• SMAJ12A: Similar characteristics with slightly lower breakdown voltage
• SMAJ14CA: Higher breakdown voltage with similar package and characteristics
• SMBJ13CA: Larger package size with similar electrical characteristics

In conclusion, the SMAJ13CAHM2G is a crucial component in safeguarding electronic circuits from transient voltage events, offering effective protection and fast response time. Its wide application field plans and availability of alternative models make it a versatile choice for various electronic systems.

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