SMCJ1.5KE6.8A-TP

Product Category

The SMCJ1.5KE6.8A-TP belongs to the category of transient voltage suppressor (TVS) diodes.

Basic Information Overview

• Use: The SMCJ1.5KE6.8A-TP is used for surge protection in electronic circuits, providing a low-impedance path to ground for overvoltage transients.
• Characteristics: It offers high surge capability, fast response time, and low clamping voltage, making it suitable for protecting sensitive electronic components from voltage spikes.
• Package: The SMCJ1.5KE6.8A-TP is typically available in a DO-214AB (SMC) package.
• Essence: Its essence lies in safeguarding electronic devices from voltage surges and transients.
• Packaging/Quantity: These diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 6.8V
• Power Dissipation: 1500W
• Breakdown Voltage: 7.37V
• Clamping Voltage: 11.4V
• Peak Pulse Current: 58.6A
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The SMCJ1.5KE6.8A-TP typically features two pins in its DO-214AB package, with the anode and cathode connections clearly marked.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients and protects downstream electronic components.
• Fast Response Time: Rapidly responds to overvoltage events, minimizing the risk of damage to connected devices.
• Low Clamping Voltage: Provides a low-voltage path to ground during transient events, limiting the voltage across protected circuits.

Advantages and Disadvantages

• Advantages:
  • High surge capability
  • Fast response time
  • Low clamping voltage
• Disadvantages:
  • Limited to specific voltage ratings
  • Requires proper installation for effective protection

Working Principles

The SMCJ1.5KE6.8A-TP operates by diverting excess voltage away from sensitive components when a transient event occurs, thereby preventing damage to the circuitry.

Detailed Application Field Plans

The SMCJ1.5KE6.8A-TP is widely 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: P6SMB6.8CA
  • Voltage Rating: 6.8V
  • Power Dissipation: 600W
  • Package: SMB
• Alternative Model 2: 1.5KE6.8CA
  • Voltage Rating: 6.8V
  • Power Dissipation: 1500W
  • Package: DO-201

In conclusion, the SMCJ1.5KE6.8A-TP is a vital component in electronic circuits, offering robust surge protection and fast response times. Its use spans across diverse industries, ensuring the safety and reliability of electronic systems.

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