1.5SMC68CAHE3/57T

Product Category

The 1.5SMC68CAHE3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

• Use: The 1.5SMC68CAHE3/57T is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.
• Characteristics: It has a low clamping voltage and fast response time, making it suitable for protecting sensitive electronic components.
• Package: The diode is typically available in a DO-214AB package.
• Essence: Its essence lies in safeguarding electronic devices from voltage spikes and surges.
• Packaging/Quantity: The diode is usually packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 68V
• Operating Voltage: 58.1V
• Clamping Voltage: 87.8V
• Maximum Surge Current: 50A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC68CAHE3/57T typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected circuits.

Advantages and Disadvantages

• Advantages:
  • Effective surge protection for sensitive electronics.
  • Fast response time ensures minimal impact on circuit operation.
  • Compact size for easy integration into circuit designs.
• Disadvantages:
  • Limited to specific voltage and current ratings.
  • May require additional components for comprehensive surge protection in complex systems.

Working Principles

When a voltage transient occurs, the 1.5SMC68CAHE3/57T diode conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to the connected components by effectively suppressing the transient voltage.

Detailed Application Field Plans

The 1.5SMC68CAHE3/57T is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB68CA
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 68V
  • Package: DO-214AA
• Alternative Model 2: SMBJ68CA
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 68V
  • Package: DO-214AA

This completes the entry for the 1.5SMC68CAHE3/57T TVS diode, covering its category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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