SMF48A RQG

Product Overview

Category: Electronic Component
Use: Voltage Suppressor Diode
Characteristics: Fast response time, high surge capability
Package: DO-214AC
Essence: Protects sensitive electronic devices from voltage spikes
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Peak Pulse Power: 400W
Breakdown Voltage Range: 5.8V to 376V
Operating Temperature Range: -55°C to +150°C
Reverse Standoff Voltage: 48V

Detailed Pin Configuration

The SMF48A RQG has two pins in a standard DO-214AC package. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Fast response time
Low clamping voltage
High surge capability
RoHS compliant

Advantages and Disadvantages

Advantages: - Provides reliable overvoltage protection - Fast reaction to transient voltage - Compact size for easy integration

Disadvantages: - Limited power dissipation capability - May require additional circuitry for comprehensive protection

Working Principles

The SMF48A RQG operates by diverting excess voltage away from sensitive components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting downstream electronics.

Detailed Application Field Plans

The SMF48A RQG is widely used in various electronic applications, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

SMF5.0A: Breakdown Voltage Range: 5.3V to 6.58V
SMF6.0A: Breakdown Voltage Range: 6.4V to 7.77V
SMF10A: Breakdown Voltage Range: 9.5V to 11.2V
SMF15A: Breakdown Voltage Range: 14.3V to 17.1V
SMF24A: Breakdown Voltage Range: 22.8V to 27.6V

In conclusion, the SMF48A RQG is a vital component in safeguarding electronic circuits from voltage transients, offering fast response and high surge capability. Its compact size and reliability make it an essential part of modern electronic designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMF48A RQG v technických řešeních

What is SMF48A RQG?
- SMF48A RQG is a type of surface mount diode designed for use in high-reliability applications.
What are the key features of SMF48A RQG?
- SMF48A RQG features include a low profile, high surge capability, and a glass passivated junction.
What are the typical applications of SMF48A RQG?
- Typical applications for SMF48A RQG include voltage clamping, transient voltage suppression, and overvoltage protection in various electronic circuits.
What is the maximum working voltage of SMF48A RQG?
- The maximum working voltage of SMF48A RQG is typically 48V.
What is the peak pulse power of SMF48A RQG?
- The peak pulse power of SMF48A RQG is typically around 200W.
How does SMF48A RQG compare to other similar diodes?
- SMF48A RQG offers a combination of low profile packaging, high surge capability, and reliable performance, making it suitable for demanding technical solutions.
Are there any specific layout considerations when using SMF48A RQG?
- It is recommended to follow standard PCB layout guidelines for transient voltage suppressor diodes to ensure optimal performance of SMF48A RQG.
Can SMF48A RQG be used in automotive applications?
- Yes, SMF48A RQG is suitable for use in automotive electronics where transient voltage suppression is required.
What is the operating temperature range of SMF48A RQG?
- The operating temperature range of SMF48A RQG is typically -55°C to +150°C, making it suitable for a wide range of environments.
Is SMF48A RQG RoHS compliant?
- Yes, SMF48A RQG is typically RoHS compliant, meeting environmental regulations for lead-free components.