SMBJ5947CE3/TR13

Product Overview

• Category: Diode
• Use: Voltage suppression in electronic circuits
• Characteristics: Transient voltage suppressor diode, 600W power dissipation, 5.0V to 188V breakdown voltage range, unidirectional, surface mount package
• Package: DO-214AA (SMB), Tape and Reel
• Packaging/Quantity: 3000 units per reel

Specifications

• Part Number: SMBJ5947CE3/TR13
• Manufacturer: Vishay Semiconductor
• Power Dissipation: 600W
• Breakdown Voltage Range: 5.0V to 188V
• Polarity: Unidirectional
• Package Type: DO-214AA (SMB)
• Mounting Style: Surface Mount
• Packaging: Tape and Reel
• Quantity per Reel: 3000 units

Detailed Pin Configuration

The SMBJ5947CE3/TR13 diode has two pins with the following configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Provides transient voltage suppression for electronic circuits
• Protects sensitive components from voltage spikes
• Fast response time to clamp transient voltages

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Wide breakdown voltage range
• Compact surface mount package
• Fast response time

Disadvantages

• Unidirectional protection only
• May require additional circuitry for bidirectional protection

Working Principles

The SMBJ5947CE3/TR13 operates by diverting excess transient voltage away from sensitive components in electronic circuits. When a voltage spike occurs, the diode rapidly conducts, shunting the excess energy to protect downstream components.

Detailed Application Field Plans

The SMBJ5947CE3/TR13 is commonly used in the following applications: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE6.8CA
  • Manufacturer: ON Semiconductor
  • Package: DO-15
  • Breakdown Voltage: 6.8V
• Alternative Model 2: 1.5KE33CA
  • Manufacturer: Littelfuse
  • Package: DO-201AD
  • Breakdown Voltage: 33V
• Alternative Model 3: SMAJ5.0A
  • Manufacturer: Diodes Incorporated
  • Package: DO-214AC (SMA)
  • Breakdown Voltage: 5.0V

In conclusion, the SMBJ5947CE3/TR13 diode is a reliable and efficient solution for transient voltage suppression in various electronic applications, offering high power dissipation and a wide breakdown voltage range. However, it is important to consider its unidirectional nature and potential need for additional circuitry in bidirectional protection scenarios.