SM30T7.5CAY

Introduction

SM30T7.5CAY is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of SM30T7.5CAY.

Basic Information Overview

• Category: Electronic Components
• Use: Surge Protection
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: TVS Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

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

Detailed Pin Configuration

The SM30T7.5CAY TVS diode has a standard SMC (DO-214AB) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Protects sensitive electronic components from voltage spikes and surges.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• High Surge Capability: Can withstand large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronics
• Fast response time
• RoHS compliant

Disadvantages

• Low breakdown voltage compared to higher-rated TVS diodes
• Limited to lower voltage applications

Working Principles

SM30T7.5CAY operates based on the principle of avalanche breakdown. When a high voltage transient occurs, the TVS diode rapidly conducts, diverting the excess current away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

SM30T7.5CAY is suitable for a wide range of applications including: - Consumer Electronics - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics - Power Supplies

Detailed and Complete Alternative Models

Some alternative models to SM30T7.5CAY include: - SMAJ7.5A - SMBJ7.5A - SMLJ7.5A - P4SMA7.5A

In summary, SM30T7.5CAY is a TVS diode designed for surge protection in various electronic circuits, offering fast response time and high surge capability. While it has limitations in terms of breakdown voltage, it is a reliable choice for protecting sensitive electronics in a wide range of applications.

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