TPSMB7.5AHE3/5BT

Introduction

The TPSMB7.5AHE3/5BT is a transient voltage suppressor diode that belongs to the category of semiconductor devices used for surge protection in electronic circuits. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor Devices
• Use: Surge Protection
• Characteristics: Transient Voltage Suppression, Low Clamping Voltage, Fast Response Time
• Package: SMB
• Essence: Diode-based surge protection
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: TPSMB7.5AHE3/5BT
• Standoff Voltage: 6.4V
• Breakdown Voltage: 7.5V
• Peak Pulse Power: 600W
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMB7.5AHE3/5BT follows the SMB package standard with two pins for connection. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients.
• Low Clamping Voltage: Ensures minimal voltage overshoot during transient events.
• Fast Response Time: Rapidly responds to transient voltage spikes to protect downstream components.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components.
• Low clamping voltage minimizes stress on protected circuits.
• Fast response time ensures quick protection during transient events.

Disadvantages

• Limited to specific voltage ratings.
• May require additional circuitry for comprehensive surge protection in high-energy environments.

Working Principles

The TPSMB7.5AHE3/5BT operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly switches into its low-impedance state, shunting the excess energy to ground and preventing damage to downstream components.

Detailed Application Field Plans

The TPSMB7.5AHE3/5BT is commonly used in various applications, including: - Consumer Electronics - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics - Power Supplies

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB6.8A
  • Standoff Voltage: 5.8V
  • Breakdown Voltage: 6.8V
  • Peak Pulse Power: 600W
• Alternative Model 2: SMBJ7.5A
  • Standoff Voltage: 6.4V
  • Breakdown Voltage: 7.5V
  • Peak Pulse Power: 600W

In conclusion, the TPSMB7.5AHE3/5BT is a vital component in surge protection applications, offering effective transient voltage suppression, low clamping voltage, and fast response time. Its application spans across various industries, providing essential protection for sensitive electronic circuits.

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