SMBG7.5A-M3/5B

Product Overview

Use

This product is primarily used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Characteristics

High surge capability
Low clamping voltage
Fast response time
RoHS compliant

Package

The SMBG7.5A-M3/5B is available in a surface mount package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The SMBG7.5A-M3/5B is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

Peak Pulse Power: 600W
Breakdown Voltage Range: 6.4V to 7.07V
Maximum Clamping Voltage: 10.3V
Operating Temperature Range: -55°C to 150°C
Storage Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBG7.5A-M3/5B features a standard SMC (DO-214AB) package with two pins for surface mount installation.

Functional Features

Transient voltage suppression
Overvoltage protection
ESD protection

Advantages

High surge capability ensures reliable protection
Low clamping voltage minimizes stress on protected circuits
Fast response time provides rapid protection during transient events

Disadvantages

May require additional circuitry for comprehensive overvoltage protection
Sensitive to improper handling during installation

Working Principles

The SMBG7.5A-M3/5B operates based on the principle of avalanche breakdown, where it rapidly clamps the transient voltage to a safe level, diverting excess energy away from the protected circuit.

Detailed Application Field Plans

This product is well-suited for use in various applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

SMAJ6.0A: Similar specifications with a different package (SMA)
P6KE6.8CA: Axial leaded alternative with comparable characteristics
SMCJ7.5A: Surface mount alternative with higher peak pulse power rating

In conclusion, the SMBG7.5A-M3/5B offers robust transient voltage suppression capabilities, making it an essential component for protecting sensitive electronic equipment across various industries.

Word Count: 413

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBG7.5A-M3/5B v technických řešeních

What is SMBG7.5A-M3/5B?
- SMBG7.5A-M3/5B is a specific model of semiconductor diode used in electronic circuits for various technical applications.
What are the key specifications of SMBG7.5A-M3/5B?
- The SMBG7.5A-M3/5B diode has a maximum forward voltage of 0.775V, a maximum reverse current of 1μA, and a maximum forward current of 7.5A.
How is SMBG7.5A-M3/5B typically used in technical solutions?
- SMBG7.5A-M3/5B is commonly used for overvoltage protection, reverse polarity protection, and as a freewheeling diode in power supply and motor control circuits.
What are the temperature and storage requirements for SMBG7.5A-M3/5B?
- SMBG7.5A-M3/5B has an operating temperature range of -65°C to +175°C and should be stored in a dry environment at temperatures between -65°C and +175°C.
Can SMBG7.5A-M3/5B be used in automotive applications?
- Yes, SMBG7.5A-M3/5B is suitable for automotive applications, including in vehicle electronics and control systems.
Are there any recommended soldering or mounting techniques for SMBG7.5A-M3/5B?
- It is recommended to use reflow soldering or wave soldering techniques for mounting SMBG7.5A-M3/5B, following the manufacturer's guidelines.
What are the typical failure modes of SMBG7.5A-M3/5B?
- Common failure modes include thermal overstress, electrical overstress, and mechanical damage due to improper handling or mounting.
Does SMBG7.5A-M3/5B require any external components for proper operation?
- In most cases, SMBG7.5A-M3/5B may require additional passive components such as resistors, capacitors, or inductors for optimal performance in specific circuit designs.
Can SMBG7.5A-M3/5B be used in high-frequency applications?
- SMBG7.5A-M3/5B can be used in high-frequency applications, but its performance at higher frequencies may be influenced by parasitic elements in the circuit layout.
Where can I find detailed application notes and reference designs for SMBG7.5A-M3/5B?
- Detailed application notes and reference designs for SMBG7.5A-M3/5B can be found on the manufacturer's website or in the product datasheet, providing guidance for various technical solutions and circuit implementations.