1.5SMC22A-M3/9AT

Product Category

The 1.5SMC22A-M3/9AT belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

• Use: The 1.5SMC22A-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.
• Packaging/Quantity: It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 22V
• Operating Temperature Range: -55°C to +150°C
• Mounting Type: Surface Mount
• Polarity: Unidirectional

Detailed Pin Configuration

The 1.5SMC22A-M3/9AT typically has two pins, with the cathode connected to the ground and the anode connected to the circuit being protected.

Functional Features

• Surge Protection: Provides effective protection against transient voltage spikes.
• Fast Response Time: Rapidly clamps voltage transients to safe levels.
• Low Clamping Voltage: Ensures minimal impact on the protected circuit during surge events.

Advantages and Disadvantages

• Advantages:
  • Effective surge protection for sensitive electronics.
  • Fast response time.
  • Low clamping voltage.
• Disadvantages:
  • Unidirectional protection only.
  • May require additional components for comprehensive surge protection in complex systems.

Working Principles

When a transient voltage spike occurs, the 1.5SMC22A-M3/9AT rapidly conducts, diverting excess current away from the protected circuit and limiting the voltage to a safe level. This action prevents damage to the sensitive components.

Detailed Application Field Plans

The 1.5SMC22A-M3/9AT is widely used in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE22CA
  • Specifications: 600W, 22V, DO-15 package
• Alternative Model 2: SMBJ22CA
  • Specifications: 600W, 22V, DO-214AA package
• Alternative Model 3: 1.5KE22A
  • Specifications: 1500W, 22V, DO-201 package

This completes the English editing encyclopedia entry structure format for the 1.5SMC22A-M3/9AT, covering all required aspects within the specified word count.