SM15T30AHE3/57T

Product Overview

• Category: Diode Array
• Use: Overvoltage Protection
• Characteristics: High surge capability, low clamping voltage
• Package: SMC (DO-214AB)
• Essence: Transient Voltage Suppressor (TVS) diode array
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 30V
• Number of Channels: 2
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

• Pin 1: Channel 1 Cathode
• Pin 2: Channel 1 Anode
• Pin 3: Channel 2 Cathode
• Pin 4: Channel 2 Anode

Functional Features

• Provides transient voltage suppression for two independent channels
• Low clamping voltage ensures protection of sensitive electronic components
• Fast response time for effective overvoltage protection

Advantages and Disadvantages

• Advantages:

  • High surge capability
  • Compact SMC package for space-saving designs
  • Suitable for a wide range of applications

• Disadvantages:

  • Limited to 30V breakdown voltage
  • Requires careful consideration of application voltage levels

Working Principles

The SM15T30AHE3/57T operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When the voltage exceeds the breakdown voltage, the diode array conducts and clamps the voltage to a safe level.

Detailed Application Field Plans

This diode array is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SM15T33AHE3/57T

  • Breakdown Voltage: 33V
  • Similar characteristics and package

• Alternative Model 2: SM15T27AHE3/57T

  • Breakdown Voltage: 27V
  • Suitable for lower voltage applications

Note: The information provided is based on the latest available data at the time of writing.

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