SMBG7.5CA-M3/5B

1. Product Overview

Category:

The SMBG7.5CA-M3/5B belongs to the category of semiconductor devices, specifically within the field of voltage suppressors or transient voltage suppressors (TVS).

Use:

It is primarily used for surge protection in electronic circuits to prevent damage from voltage spikes and transients.

Characteristics:

• Low clamping voltage
• Fast response time
• High surge current capability

Package:

The SMBG7.5CA-M3/5B is typically available in a SMB package, which is a surface-mount package with two terminals.

Essence:

The essence of this product lies in its ability to rapidly clamp excessive voltage and divert it away from sensitive components, thereby protecting them from damage.

Packaging/Quantity:

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

2. Specifications

• Peak Power Dissipation: 600W
• Breakdown Voltage: 7.5V
• Maximum Clamping Voltage: 12.9V
• Operating Temperature Range: -55°C to 150°C
• RoHS Compliant: Yes

3. Detailed Pin Configuration

The SMBG7.5CA-M3/5B has two pins, typically denoted as the anode and cathode. The pinout configuration is as follows: - Pin 1 (Anode) - Pin 2 (Cathode)

4. Functional Features

• Rapid response to transient overvoltage conditions
• Low clamping voltage ensures minimal impact on protected circuits
• High surge current capability for robust protection

5. Advantages and Disadvantages

Advantages:

• Effective surge protection for sensitive electronic components
• Compact surface-mount package for easy integration into circuit designs
• RoHS compliant, meeting environmental standards

Disadvantages:

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

6. Working Principles

The SMBG7.5CA-M3/5B operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit when a transient overvoltage event occurs. This action effectively limits the voltage across the circuit, preventing damage to downstream components.

7. Detailed Application Field Plans

The SMBG7.5CA-M3/5B finds application in various fields, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems

8. Detailed and Complete Alternative Models

Some alternative models to the SMBG7.5CA-M3/5B include: - SMAJ7.5A - SMCJ7.5A - P6SMB7.5A

In conclusion, the SMBG7.5CA-M3/5B serves as a crucial component in safeguarding electronic circuits from transient voltage events, offering rapid response and effective surge protection. Its compact form factor and high surge current capability make it a valuable asset in various electronic applications.

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