SMCG70CA-E3/9AT

Introduction

The SMCG70CA-E3/9AT is a crucial component in the field of electronic devices, offering essential protection against voltage surges and transients. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Overview

• Category: Electronic Component
• Use: Voltage Surge Protection
• Characteristics: High-speed response, Low clamping voltage, Compact design
• Package: DO-214AB (SMC)
• Essence: Protects electronic circuits from voltage surges and transients
• Packaging/Quantity: Available in reels or bulk quantities

Specifications

• Part Number: SMCG70CA-E3/9AT
• Peak Pulse Power: 1500W
• Breakdown Voltage: 77.4V to 85.5V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMCG70CA-E3/9AT features a standard DO-214AB (SMC) package with two pins for easy integration into circuit boards. Pin 1 serves as the cathode, while pin 2 acts as the anode.

Functional Features

• Transient Voltage Suppression: Provides rapid response to transient voltage spikes, safeguarding sensitive electronic components.
• Low Clamping Voltage: Limits the voltage across the protected device during transient events, preventing damage.
• Compact Design: Space-efficient package suitable for various electronic applications.

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• High-speed response
• RoHS compliant
• Compact form factor

Disadvantages

• Limited breakdown voltage range
• May require additional components for comprehensive surge protection in complex systems

Working Principles

The SMCG70CA-E3/9AT operates based on the principle of avalanche breakdown, where it rapidly diverts excess voltage away from sensitive components, thereby protecting them from damage. When a transient voltage spike occurs, the device quickly clamps the voltage to a safe level, ensuring the integrity of the connected circuitry.

Detailed Application Field Plans

The SMCG70CA-E3/9AT finds extensive use in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, several alternative models are available, including: - SMAJxxA series - SMBJxxA series - SMCJxxA series - P6SMBxxxA series

In conclusion, the SMCG70CA-E3/9AT plays a vital role in protecting electronic devices from voltage surges and transients, offering high-speed response, low clamping voltage, and a compact design. Its application spans across diverse industries, and alternative models provide flexibility to meet specific requirements.

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