TPSMC30HE3/9AT

Product Overview

The TPSMC30HE3/9AT belongs to the category of semiconductor devices and is specifically designed for use in voltage clamping applications. This product is characterized by its high surge capability, low incremental surge resistance, and excellent clamping capability. It is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Part Number: TPSMC30HE3/9AT
• Category: Semiconductor Devices
• Use: Voltage Clamping Applications
• Characteristics: High Surge Capability, Low Incremental Surge Resistance, Excellent Clamping Capability
• Package: DO-214AB (SMC)
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Detailed Pin Configuration

The TPSMC30HE3/9AT features a standard DO-214AB (SMC) package with two pins for connection. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High Surge Capability: The TPSMC30HE3/9AT is capable of withstanding high surge currents, making it suitable for protecting sensitive electronic components from voltage spikes.
• Low Incremental Surge Resistance: This feature ensures minimal voltage drop during surge events, maintaining the integrity of the protected circuit.
• Excellent Clamping Capability: The device provides effective clamping of transient voltages, safeguarding downstream components.

Advantages and Disadvantages

Advantages

• High surge capability for robust protection
• Low incremental surge resistance for minimal voltage drop
• Compact DO-214AB (SMC) package for space-efficient designs

Disadvantages

• Limited to voltage clamping applications
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

The TPSMC30HE3/9AT operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the clamping voltage. This effectively diverts the surge current away from sensitive components, protecting them from damage.

Detailed Application Field Plans

The TPSMC30HE3/9AT is commonly used in various electronic systems requiring protection against voltage transients. Some specific application fields include: - Power Supplies - Communication Equipment - Industrial Control Systems - Automotive Electronics

Detailed and Complete Alternative Models

For users seeking alternative models with similar characteristics, the following options are available: - TPSMC30A: Offers comparable surge capability and clamping performance - TPSMC30CA: Provides similar voltage clamping characteristics with different packaging options - TPSMC30E: Suitable for applications requiring enhanced surge protection

In conclusion, the TPSMC30HE3/9AT is a reliable semiconductor device designed for voltage clamping applications, offering high surge capability, low incremental surge resistance, and excellent clamping capability. Its compact package and functional features make it well-suited for diverse electronic systems requiring robust transient voltage protection.

[Word Count: 398]