SMBJ5942CE3/TR13

Product Overview

• Category: Diode
• Use: Voltage suppression in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AA (SMB), 2-Pin
• Essence: Transient Voltage Suppressor (TVS) diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage: 58.1V
• Clamping Voltage: 93.6V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMBJ5942CE3/TR13 has a simple 2-pin configuration with no polarity.

Functional Features

• Provides protection against transient voltage events
• Fast response time ensures minimal damage to sensitive components
• Low clamping voltage diverts excess voltage away from the protected circuit

Advantages and Disadvantages

Advantages

• High surge current capability
• RoHS compliant
• Compact package size for space-constrained applications

Disadvantages

• Relatively higher clamping voltage compared to some alternative models
• Limited breakdown voltage range

Working Principles

The SMBJ5942CE3/TR13 operates by diverting excessive voltage away from sensitive components in an electronic circuit during transient voltage events. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial controls. It provides crucial protection against voltage surges and transients that could otherwise damage sensitive components.

Detailed and Complete Alternative Models

• Alternative Model 1: SMBJ5942B

  • Category: Diode
  • Use: Voltage suppression
  • Characteristics: Fast response time, low clamping voltage
  • Package: DO-214AA (SMB), 2-Pin
  • Essence: Transient Voltage Suppressor (TVS) diode

• Alternative Model 2: P6KE68CA

  • Category: Diode
  • Use: Voltage suppression
  • Characteristics: High surge current capability, low clamping voltage
  • Package: DO-15, 2-Pin
  • Essence: Transient Voltage Suppressor (TVS) diode

In conclusion, the SMBJ5942CE3/TR13 is a reliable TVS diode that offers effective protection against transient voltage events in various electronic applications. Its fast response time and high surge current capability make it a valuable component in safeguarding sensitive circuits.

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