TPSMB22AHE3/5BT Product Overview

Introduction

The TPSMB22AHE3/5BT belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The TPSMB22AHE3/5BT is designed to provide robust overvoltage protection in a variety of applications.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMB (DO-214AA)
• Essence: Provides overvoltage protection for sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage - Reverse Standoff (Typ): 19.8V
• Voltage - Breakdown (Min): 22V
• Voltage - Clamping (Max) @ Ipp: 32.2V
• Current - Peak Pulse (10/1000µs): 34.4A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The TPSMB22AHE3/5BT typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Fast response time to clamp transient voltages
• Low clamping voltage to protect sensitive components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact size for easy integration into circuits

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Clamping voltage may still allow some voltage transients to pass through

Working Principles

The TPSMB22AHE3/5BT works by diverting excess voltage away from sensitive components when a transient event occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The TPSMB22AHE3/5BT is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 1. P6SMB22A
• 2. SMCJ22A
• 3. 1.5SMC22A

In conclusion, the TPSMB22AHE3/5BT transient voltage suppressor diode offers effective overvoltage protection for a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component in safeguarding sensitive electronic circuits.

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