1.5SMC220A-M3/9AT

Product Overview

Category

The 1.5SMC220A-M3/9AT belongs to the category of semiconductor devices, specifically within the realm of transient voltage suppressor (TVS) diodes.

Use

These diodes are primarily used for surge protection in electronic circuits, providing a safeguard against voltage spikes and transients.

Characteristics

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

Package

The 1.5SMC220A-M3/9AT is typically available in a DO-214AB (SMC) package.

Essence

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

Packaging/Quantity

These diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 188V
• Breakdown Voltage: 209V
• Maximum Clamping Voltage: 341V
• Peak Pulse Current: 50A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC220A-M3/9AT typically features two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

• Bi-directional TVS diode
• Provides effective protection against transient overvoltage conditions
• Fast response time ensures minimal impact on the protected circuit

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• RoHS compliant

Disadvantages

• May exhibit leakage current at high temperatures
• Sensitive to reverse breakdown if not properly handled

Working Principles

When a voltage surge occurs, the 1.5SMC220A-M3/9AT activates and diverts excess current away from the sensitive components, limiting the voltage across the circuit.

Detailed Application Field Plans

These diodes find extensive use in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• P6SMB220A
• SMBJ188A
• SMCJ188A

Note: The above alternative models provide similar surge protection capabilities and can be considered as substitutes based on specific application requirements.

This comprehensive entry provides a detailed insight into the 1.5SMC220A-M3/9AT, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.