SMDJ36CA-HR Encyclopedia Entry

Product Overview

The SMDJ36CA-HR belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ36CA-HR is designed to provide robust protection against transient overvoltage conditions in a wide range of applications.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High reliability, fast response time, low clamping voltage
• Package: SMD (Surface Mount Device)
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Voltage Rating: 36V
• Peak Pulse Power: 3kW
• Breakdown Voltage: 40.2V to 44.7V
• Operating Temperature Range: -55°C to +150°C
• Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The SMDJ36CA-HR typically features two pins for surface mount installation. The pin configuration follows industry-standard specifications for SMC package diodes.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• Low Clamping Voltage: Limits the voltage across the protected device during transient events.

Advantages and Disadvantages

Advantages

• Reliable protection against voltage transients
• Fast response time
• Compact SMD package for easy integration into circuit designs

Disadvantages

• Limited to specific voltage ratings
• May require additional circuitry for comprehensive surge protection

Working Principles

The SMDJ36CA-HR operates by diverting excess transient energy away from sensitive components, thereby preventing damage due to voltage spikes. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The SMDJ36CA-HR finds application in various electronic systems requiring protection against voltage transients. Some common application fields include: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMDJ33CA-HR

  • Voltage Rating: 33V
  • Peak Pulse Power: 3kW
  • Package Type: DO-214AB (SMC)

• Alternative Model 2: SMDJ40CA-HR

  • Voltage Rating: 40V
  • Peak Pulse Power: 3kW
  • Package Type: DO-214AB (SMC)

• Alternative Model 3: SMDJ48CA-HR

  • Voltage Rating: 48V
  • Peak Pulse Power: 3kW
  • Package Type: DO-214AB (SMC)

In conclusion, the SMDJ36CA-HR transient voltage suppressor diode offers reliable protection against voltage transients in a compact SMD package, making it suitable for a wide range of electronic applications.

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