1.5SMC170A-M3/9AT

Product Category

The 1.5SMC170A-M3/9AT belongs to the category of surface mount transient voltage suppressor diodes.

Basic Information Overview

• Use: These diodes are used to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: They have a high surge capability, low clamping voltage, and fast response time.
• Package: The diodes are typically available in a DO-214AB package.
• Essence: Their essence lies in providing reliable overvoltage protection for electronic circuits.
• Packaging/Quantity: They are usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 170V
• Operating Temperature Range: -55°C to +150°C
• Mounting Type: Surface Mount
• Package / Case: DO-214AB (SMC)

Detailed Pin Configuration

The 1.5SMC170A-M3/9AT typically has two pins for surface mounting onto a printed circuit board. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection against voltage spikes and transients.
• Fast Response Time: Reacts quickly to transient events, safeguarding connected circuits.

Advantages and Disadvantages

• Advantages:
  • High surge capability
  • Low clamping voltage
  • Fast response time
• Disadvantages:
  • May require additional circuitry for comprehensive protection in some applications

Working Principles

When a transient voltage spike occurs, the diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry from damage. This is achieved through the rapid dissipation of excess energy into the diode.

Detailed Application Field Plans

The 1.5SMC170A-M3/9AT diodes find extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC170A-M3/9AT include: - P6SMB170A - SMBJ170A - SMCJ170A - 1.5KE170A

This list is not exhaustive and may vary based on specific requirements and availability from different manufacturers.

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