SM30T7.5AY

Product Overview

Category

SM30T7.5AY belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, particularly in applications where protection against transient overvoltage events is required.

Characteristics

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

Package

SM30T7.5AY is typically available in a surface mount package.

Essence

The essence of SM30T7.5AY lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

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

Specifications

• Standoff Voltage: 7.5V
• Breakdown Voltage: 8.33V
• Peak Pulse Power: 3000W
• Operating Temperature Range: -55°C to 150°C
• RoHS compliant

Detailed Pin Configuration

SM30T7.5AY typically features a standard SMC (DO-214AB) package with two pins.

Functional Features

• Provides effective protection against transient voltage spikes
• Rapid response time ensures minimal impact on the protected circuit
• Low clamping voltage helps in preventing damage to sensitive components

Advantages

• High surge current capability
• RoHS compliance
• Compact surface mount package

Disadvantages

• Limited to low voltage applications
• May require additional components for comprehensive circuit protection

Working Principles

When a transient voltage spike occurs, SM30T7.5AY rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

SM30T7.5AY finds application in various electronic systems including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• SM30T Series (e.g., SM30T6.8A, SM30T10A)
• P6SMBJ Series (e.g., P6SMBJ7.5A, P6SMBJ10A)

In conclusion, SM30T7.5AY is a crucial component in safeguarding electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. Its compact design and effective protection make it an essential part of modern electronic systems.

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