1SMB20AT3G

Product Overview

Category: Diode
Use: Voltage regulation and protection
Characteristics: High surge capability, low forward voltage drop
Package: SMB (DO-214AA)
Essence: Rectifier diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Voltage Rating: 20V
Peak Pulse Power Dissipation: 600W
Forward Voltage Drop: 0.6V at 1A
Reverse Standoff Voltage: 20V
Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1SMB20AT3G diode has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

Provides overvoltage protection
Allows current flow in one direction only
Fast response time to transient voltage spikes

Advantages and Disadvantages

Advantages: - High surge capability - Low forward voltage drop - Fast response time

Disadvantages: - Unidirectional current flow may limit certain applications

Working Principles

The 1SMB20AT3G operates as a rectifier diode, allowing current to flow in only one direction. When the voltage across the diode exceeds its rated value, it conducts and clamps the voltage to protect downstream components.

Detailed Application Field Plans

This diode is commonly used in electronic circuits for voltage regulation and transient voltage suppression. It is widely employed in power supplies, automotive electronics, and telecommunications equipment.

Detailed and Complete Alternative Models

1SMB6.8AT3G
1SMB10AT3G
1SMB15AT3G
1SMB30AT3G

In conclusion, the 1SMB20AT3G diode is a versatile component with applications in various electronic systems, providing essential voltage regulation and protection capabilities.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMB20AT3G v technických řešeních

What is 1SMB20AT3G?
- 1SMB20AT3G is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and spikes.
What is the maximum working voltage of 1SMB20AT3G?
- The maximum working voltage of 1SMB20AT3G is 20 volts.
What is the peak pulse power of 1SMB20AT3G?
- The peak pulse power of 1SMB20AT3G is 600 watts.
What are the typical applications of 1SMB20AT3G?
- 1SMB20AT3G is commonly used in applications such as voltage clamping, ESD protection, and transient voltage suppression in various electronic circuits.
What is the operating temperature range of 1SMB20AT3G?
- The operating temperature range of 1SMB20AT3G is -55°C to +150°C.
What is the package type of 1SMB20AT3G?
- 1SMB20AT3G comes in a SMB (DO-214AA) package.
What is the reverse stand-off voltage of 1SMB20AT3G?
- The reverse stand-off voltage of 1SMB20AT3G is 17.1 volts.
What are the key features of 1SMB20AT3G?
- Some key features of 1SMB20AT3G include low incremental surge resistance, fast response time, and high reliability.
Can 1SMB20AT3G be used for overvoltage protection in automotive electronics?
- Yes, 1SMB20AT3G is suitable for overvoltage protection in automotive electronics due to its high surge capability and robust construction.
Is 1SMB20AT3G RoHS compliant?
- Yes, 1SMB20AT3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.