TPSMB12A-1BHE3/5BT

Product Overview

The TPSMB12A-1BHE3/5BT belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The TPSMB12A-1BHE3/5BT is characterized by its high surge capability, low clamping voltage, and fast response time. It is available in a variety of package types and quantities, making it suitable for a wide range of applications.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Various package types available
• Essence: Protecting sensitive electronic components
• Packaging/Quantity: Available in different packaging options and quantities

Specifications

• Voltage Rating: 12V
• Power Dissipation: 1500W
• Operating Temperature Range: -55°C to 175°C
• Polarity: Unidirectional
• Mounting Type: Surface Mount

Detailed Pin Configuration

The TPSMB12A-1BHE3/5BT has a standard pin configuration with clear markings for easy identification of the anode and cathode terminals.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage spikes and transients.
• Fast Response Time: Quickly clamps excessive voltage to protect downstream components.
• High Surge Capability: Can handle large transient currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range

Disadvantages

• Unidirectional protection only
• May require additional circuitry for bidirectional protection

Working Principles

When a voltage spike or transient occurs, the TPSMB12A-1BHE3/5BT conducts and clamps the excessive voltage, diverting the transient current away from sensitive components. This action helps to prevent damage to the downstream circuitry.

Detailed Application Field Plans

The TPSMB12A-1BHE3/5BT is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• TPSMB6.8A: 6.8V rating, 1500W power dissipation
• TPSMB15A: 15V rating, 1500W power dissipation
• TPSMB24A: 24V rating, 1500W power dissipation

In conclusion, the TPSMB12A-1BHE3/5BT transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic systems.

Word Count: 411