SMCJ64-E3/57T Encyclopedia Entry

Product Overview

The SMCJ64-E3/57T belongs to the category of semiconductor devices and is specifically a transient voltage suppressor diode. It is commonly used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The characteristics of the SMCJ64-E3/57T include its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a specified quantity per reel.

Specifications

• Part Number: SMCJ64-E3/57T
• Category: Transient Voltage Suppressor Diode
• Peak Pulse Power: 1500W
• Breakdown Voltage: 64V
• Package Type: DO-214AB (SMC)
• Packaging: Tape and Reel
• Quantity per Reel: 3000 units

Detailed Pin Configuration

The SMCJ64-E3/57T follows the standard pin configuration for diodes, with anode and cathode terminals clearly marked on the DO-214AB (SMC) package.

Functional Features

• High surge capability for reliable protection against transient voltage spikes.
• Low clamping voltage ensures minimal impact on the protected circuit during transient events.
• Fast response time provides rapid suppression of voltage transients, safeguarding sensitive electronics.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Compact DO-214AB (SMC) package allows for space-efficient integration into electronic circuits.

Disadvantages

• May exhibit limited effectiveness against sustained overvoltage conditions.
• Requires careful consideration of the maximum clamping voltage for specific application requirements.

Working Principles

The SMCJ64-E3/57T operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This effectively diverts the transient energy away from the protected circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMCJ64-E3/57T is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB64CA

  • Category: Transient Voltage Suppressor Diode
  • Breakdown Voltage: 64V
  • Package Type: DO-214AA (SMB)

• Alternative Model 2: 1.5SMC64CA

  • Category: Transient Voltage Suppressor Diode
  • Breakdown Voltage: 64V
  • Package Type: DO-214AB (SMC)

In conclusion, the SMCJ64-E3/57T transient voltage suppressor diode offers effective protection against transient voltage spikes and finds widespread use in diverse electronic applications.

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