1.5SMC300A-M3/9AT

Product Overview

Category

The 1.5SMC300A-M3/9AT belongs to the category of transient voltage suppressor (TVS) diodes.

Use

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

Characteristics

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

Package

The 1.5SMC300A-M3/9AT is available in a DO-214AB (SMC) package.

Essence

This TVS diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges, ensuring the reliability and longevity of electronic devices.

Packaging/Quantity

The 1.5SMC300A-M3/9AT is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 256V
• Breakdown Voltage: 284V
• Maximum Clamping Voltage: 413V
• Peak Pulse Current: 30.5A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC300A-M3/9AT TVS diode has a standard SMC package with two leads, typically denoted as the anode and cathode.

Functional Features

• Provides protection against voltage transients
• Fast response time ensures minimal impact on the protected circuit
• High surge capability for reliable performance under transient events

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Low clamping voltage preserves the integrity of sensitive components
• RoHS compliance for environmental sustainability

Disadvantages

• May require additional circuitry for comprehensive transient protection in complex systems
• Limited to specific voltage and current ratings

Working Principles

When a transient voltage event occurs, the 1.5SMC300A-M3/9AT TVS diode rapidly conducts excess current away from the protected circuit, limiting the voltage across the circuit to a safe level.

Detailed Application Field Plans

The 1.5SMC300A-M3/9AT is commonly employed in various applications, including: - Telecommunications equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 1.5SMC300CA
  • Similar specifications and characteristics
  • May vary in package type or form factor
• Alternative Model 2: P6SMB300A
  • Comparable transient voltage suppression capabilities
  • Different package style for diverse mounting options

In conclusion, the 1.5SMC300A-M3/9AT TVS diode offers robust transient voltage protection for a wide range of electronic applications, ensuring the resilience of sensitive components against voltage surges and transients.

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