SMBJ13CAHE3/52

Product Overview

The SMBJ13CAHE3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMBJ13CAHE3/52 is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a surface mount package and is designed to be used across various applications where protection against voltage surges is essential.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface mount
• Essence: Protecting sensitive electronic components
• Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

• Part Number: SMBJ13CAHE3/52
• Peak Pulse Power: 600 Watts
• Breakdown Voltage Range: 11.7V to 13.3V
• Operating Temperature Range: -55°C to +150°C
• Polarity: Unidirectional

Detailed Pin Configuration

The SMBJ13CAHE3/52 typically features two pins for connection. The pin configuration may vary based on the manufacturer's specifications and the specific package type.

Functional Features

The primary function of the SMBJ13CAHE3/52 is to divert excessive current and voltage transients away from sensitive electronic circuits, thereby protecting them from damage. This diode responds rapidly to voltage spikes and clamps the voltage to a safe level, safeguarding the connected components.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Compact surface mount package

Disadvantages

• Limited to unidirectional protection
• May require additional circuitry for bidirectional protection

Working Principles

When a voltage spike occurs, the SMBJ13CAHE3/52 diode conducts and shunts the excess current away from the protected circuit. This action limits the voltage across the circuit, preventing damage to the sensitive components.

Detailed Application Field Plans

The SMBJ13CAHE3/52 finds extensive use in various applications, including: - Telecommunication equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMAJ13AHE3/61

  • Peak Pulse Power: 400 Watts
  • Breakdown Voltage Range: 11.4V to 12.6V
  • Package: DO-214AC (SMA)

• Alternative Model 2: SMCJ13AHE3/57T

  • Peak Pulse Power: 1500 Watts
  • Breakdown Voltage Range: 11.2V to 12.5V
  • Package: DO-214AB (SMC)

In conclusion, the SMBJ13CAHE3/52 transient voltage suppressor diode offers robust protection against voltage surges and transients, making it an essential component in various electronic systems.

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