TISP61089QBDR-S

Product Overview

The TISP61089QBDR-S belongs to the category of semiconductor devices and is specifically designed for surge protection applications. This device is known for its high-performance characteristics, compact packaging, and versatile use in various electronic systems. The TISP61089QBDR-S is typically packaged individually and is available in different quantities to meet specific application requirements.

Specifications

• Voltage Rating: 6V
• Holding Current: 150mA
• Package Type: SOT-143
• Mounting Type: Surface Mount
• Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

The TISP61089QBDR-S features a standard SOT-143 package with four pins arranged as follows: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not Connected 4. Pin 4: Gate

Functional Features

• Transient Protection: Provides robust protection against voltage transients.
• Fast Response Time: Rapidly clamps transient voltages to safe levels.
• Low Clamping Voltage: Ensures minimal stress on the protected circuitry during surge events.

Advantages and Disadvantages

Advantages

• High surge handling capability
• Compact form factor
• Fast response time

Disadvantages

• Limited voltage rating compared to some alternatives
• Sensitivity to improper installation

Working Principles

The TISP61089QBDR-S operates based on the principles of avalanche breakdown and crowbar protection. When a transient voltage surge occurs, the device rapidly conducts, diverting the excess energy away from the sensitive circuitry it protects. This action effectively limits the voltage across the protected components, safeguarding them from damage.

Detailed Application Field Plans

The TISP61089QBDR-S finds extensive use in telecommunications equipment, data lines, and other sensitive electronic systems where protection against voltage surges is critical. Its compact size and high surge handling capability make it suitable for integration into various PCB designs, providing reliable surge protection for downstream components.

Detailed and Complete Alternative Models

• TISP61089BDR
• TISP61089BDRL
• TISP61089BDRS

These alternative models offer similar surge protection capabilities and package options, providing flexibility in design and procurement decisions.

In conclusion, the TISP61089QBDR-S is a valuable component in the realm of surge protection, offering efficient and reliable transient voltage suppression for a wide range of electronic applications.

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