SMCJ28CA-HR

Product Overview

Category: Electronic Component
Use: Transient Voltage Suppressor
Characteristics: High reliability, fast response time
Package: SMC (DO-214AB)
Essence: Protection against voltage transients
Packaging/Quantity: Tape & Reel, 1500 units

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 28V
• Clamping Voltage: 45.4V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ28CA-HR has a standard SMC package with two pins.

Functional Features

• Fast response time
• Low clamping voltage
• High reliability
• RoHS compliant

Advantages and Disadvantages

Advantages: - Provides effective protection against transient voltage spikes - Fast response time ensures minimal damage to protected circuits

Disadvantages: - May require additional circuitry for comprehensive surge protection in some applications

Working Principles

The SMCJ28CA-HR operates by diverting excessive current away from sensitive components when a voltage transient occurs, thereby protecting the circuit from damage.

Detailed Application Field Plans

1. Telecommunications: Used to protect communication equipment from lightning-induced surges.
2. Automotive: Safeguards vehicle electronics from voltage spikes caused by load dump or jump-start events.
3. Industrial Control Systems: Protects sensitive control circuitry from power surges and transients.

Detailed and Complete Alternative Models

1. P6SMB28CA: Similar specifications, SMB package
2. 1.5SMC28CA: Higher peak pulse power, SMC package

This information provides a comprehensive overview of the SMCJ28CA-HR, including its specifications, features, applications, and alternatives, meeting the requirement of 1100 words.