1.5SMC180A-M3/9AT

Product Category

The 1.5SMC180A-M3/9AT belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

• Use: The 1.5SMC180A-M3/9AT is used for surge protection in electronic circuits, providing transient voltage suppression.
• Characteristics: It has a low clamping voltage and fast response time, making it suitable for protecting sensitive electronic components from voltage spikes.
• Package: The diode is typically available in a DO-214AB package.
• Essence: Its essence lies in safeguarding electronic devices from voltage surges and transients.
• Packaging/Quantity: The diodes are usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 180V
• Peak Pulse Power: 1500W
• Operating Temperature Range: -55°C to +150°C
• Mounting Type: Surface Mount
• Polarity: Unidirectional

Detailed Pin Configuration

The 1.5SMC180A-M3/9AT typically has two pins for surface mount installation, with the cathode and anode clearly marked for easy identification.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.

Advantages and Disadvantages

• Advantages:
  • Effective surge protection for sensitive electronics.
  • Fast response time.
  • Compact surface mount design.
• Disadvantages:
  • Limited to unidirectional protection.
  • May require additional components for bidirectional protection.

Working Principles

When a voltage surge occurs, the 1.5SMC180A-M3/9AT conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the load.

Detailed Application Field Plans

The 1.5SMC180A-M3/9AT is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB180A
  • Voltage Rating: 180V
  • Package: DO-214AA
  • Characteristics: Bidirectional protection
• Alternative Model 2: SMBJ180A
  • Voltage Rating: 180V
  • Package: DO-214AA
  • Characteristics: Low leakage current

This completes the English editing encyclopedia entry structure for the 1.5SMC180A-M3/9AT, encompassing all the required details within the specified word count.