MXSMCJ43CAE3

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: High surge current capability, low clamping voltage
Package: SMC (DO-214AB)
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 43V
• Clamping Voltage: 69.4V at 10A
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The MXSMCJ43CAE3 is a unidirectional TVS diode with two pins. The cathode is connected to the semiconductor junction, while the anode is connected to the metal pad.

Functional Features

• Provides protection against transient voltage events
• Fast response time
• Low incremental surge resistance
• High reliability and robustness

Advantages and Disadvantages

Advantages: - High surge current capability - Low clamping voltage - RoHS compliant - Wide operating temperature range

Disadvantages: - Unidirectional protection only - Requires proper circuit design for optimal performance

Working Principles

The MXSMCJ43CAE3 operates by diverting excess current away from sensitive electronic components when a transient voltage event occurs. When the voltage exceeds the breakdown voltage, the TVS diode conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The MXSMCJ43CAE3 is commonly used in various electronic systems and equipment to protect against voltage transients induced by lightning, ESD, or other electrical disturbances. It finds applications in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB43CA

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: 600W peak power, 43V breakdown voltage
  • Package: SMB (DO-214AA)
  • Packaging/Quantity: Tape & Reel, 1800 units per reel

• Alternative Model 2: 1.5SMC43CA

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: 1500W peak power, 43V breakdown voltage
  • Package: SMC (DO-214AB)
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

• Alternative Model 3: SMAJ43CA

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: 400W peak power, 43V breakdown voltage
  • Package: SMA (DO-214AC)
  • Packaging/Quantity: Tape & Reel, 5000 units per reel

In conclusion, the MXSMCJ43CAE3 TVS diode offers high surge current capability and low clamping voltage, making it suitable for a wide range of electronic applications requiring transient voltage protection.

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