SMCJ6051AE3/TR13

Product Overview

The SMCJ6051AE3/TR13 belongs to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The SMCJ6051AE3/TR13 is characterized by its high surge capability, low clamping voltage, and fast response time. It is available in a DO-214AB package and is essential for safeguarding electronic circuits from voltage spikes. The packaging consists of tape and reel format with a quantity of 3000 units per reel.

Specifications

• Part Number: SMCJ6051AE3/TR13
• Category: Transient Voltage Suppressor Diode
• Package: DO-214AB
• Quantity per Package: 3000 units
• Clamping Voltage: 10.2V
• Peak Pulse Power: 1500W
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ6051AE3/TR13 follows the standard pin configuration for DO-214AB package diodes, with two leads for connection.

Functional Features

• High Surge Capability: The SMCJ6051AE3/TR13 can withstand high surge currents, making it suitable for applications exposed to transient voltage events.
• Low Clamping Voltage: With a clamping voltage of 10.2V, this diode effectively limits the voltage across the protected circuit.
• Fast Response Time: The fast response time ensures rapid suppression of voltage transients, minimizing the risk of damage to sensitive components.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High surge capability
• Low clamping voltage for enhanced circuit protection

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of reverse leakage current in specific applications

Working Principles

The SMCJ6051AE3/TR13 operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode enters into a low impedance state, diverting excess current away from the protected circuit. This action effectively clamps the voltage to a safe level, preventing damage to downstream components.

Detailed Application Field Plans

The SMCJ6051AE3/TR13 finds extensive application in various industries, including: - Telecommunications: Protects communication equipment from lightning-induced surges. - Automotive Electronics: Safeguards vehicle electronics from voltage transients during load switching. - Industrial Automation: Ensures the reliability of control systems in the presence of electrical disturbances.

Detailed and Complete Alternative Models

• SMCJ5.0A: Similar specifications with a clamping voltage of 5.0V
• SMCJ10A: Higher clamping voltage at 10V, suitable for specific applications requiring a higher threshold.

In conclusion, the SMCJ6051AE3/TR13 transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in various electronic systems. Its high surge capability, low clamping voltage, and fast response time make it a reliable choice for applications where circuit protection is paramount.

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