TPSMP22HM3/85A

Introduction

The TPSMP22HM3/85A is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the TPSMP22HM3/85A.

Basic Information Overview

• Category: Transient Voltage Suppressor Diodes
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMA (DO-214AC)
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Part Number: TPSMP22HM3/85A
• Peak Pulse Power: 400W
• Breakdown Voltage: 22V
• Clamping Voltage: 35.5V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMP22HM3/85A follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

• Rapid response to transient overvoltage conditions
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Compact form factor
• RoHS compliant

Disadvantages

• Limited breakdown voltage range
• Sensitive to excessive power dissipation

Working Principles

The TPSMP22HM3/85A operates by diverting excess transient voltage away from sensitive electronic components, thereby safeguarding them from potential damage. When a transient voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The TPSMP22HM3/85A finds extensive use in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: TPSMP24HM3/85A

  • Breakdown Voltage: 24V
  • Clamping Voltage: 38.9V
  • Peak Pulse Power: 400W

• Alternative Model 2: TPSMP26HM3/85A

  • Breakdown Voltage: 26V
  • Clamping Voltage: 42.1V
  • Peak Pulse Power: 400W

• Alternative Model 3: TPSMP28HM3/85A

  • Breakdown Voltage: 28V
  • Clamping Voltage: 45.4V
  • Peak Pulse Power: 400W

In conclusion, the TPSMP22HM3/85A transient voltage suppressor diode offers effective protection against voltage transients in a compact form factor, making it suitable for diverse electronic applications.

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