TPSMA30AHE3/5AT Encyclopedia Entry

Product Overview

The TPSMA30AHE3/5AT belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The TPSMA30AHE3/5AT is designed to provide robust protection in a variety of applications, characterized by its high reliability and performance. It is available in a compact package and is an essential component for safeguarding electronic circuits from voltage surges.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High reliability, compact package, excellent performance
• Package: SMA
• Essence: Robust protection for sensitive electronic components
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage - Reverse Standoff (Typ): 30V
• Power (Watts): 400W
• Polarity: Unidirectional
• Operating Temperature: -55°C to 150°C
• Mounting Type: Surface Mount
• Package / Case: DO-214AC (SMA)

Detailed Pin Configuration

The TPSMA30AHE3/5AT features a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage spikes
• Low Leakage Current: Minimizes power loss during normal operation

Advantages and Disadvantages

Advantages

• Reliable protection against voltage transients
• Compact form factor for space-constrained applications
• Low leakage current for efficient operation

Disadvantages

• Limited to unidirectional voltage suppression
• May require additional components for bidirectional protection

Working Principles

The TPSMA30AHE3/5AT operates by diverting excess voltage away from sensitive components when a transient event occurs. This helps to prevent damage to the circuitry and ensures the proper functioning of the protected electronics.

Detailed Application Field Plans

The TPSMA30AHE3/5AT is widely used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB30CA

  • Category: Transient Voltage Suppressor Diode
  • Voltage - Reverse Standoff (Typ): 30V
  • Power (Watts): 600W
  • Package / Case: DO-214AA (SMB)

• Alternative Model 2: 1.5SMC30CA

  • Category: Transient Voltage Suppressor Diode
  • Voltage - Reverse Standoff (Typ): 30V
  • Power (Watts): 1500W
  • Package / Case: DO-214AB (SMC)

In conclusion, the TPSMA30AHE3/5AT transient voltage suppressor diode offers reliable protection against voltage spikes and transients in a compact and efficient package. Its robust design and performance make it an essential component in various electronic systems.

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