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SMCJ58CA-TP
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SMCJ58CA-TP

Product Overview

The SMCJ58CA-TP belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic devices from voltage spikes and transients. The SMCJ58CA-TP is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a quantity of 1800 units per reel.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 64.4V
  • Clamping Voltage: 103V
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The SMCJ58CA-TP has two pins, anode, and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side of the circuit.

Functional Features

  • Transient Voltage Suppression: Protects against voltage spikes and transients.
  • Fast Response Time: Quickly responds to overvoltage conditions.
  • High Surge Capability: Can handle large surge currents without damage.

Advantages and Disadvantages

Advantages: - Effective protection against voltage transients. - Fast response time ensures minimal damage to protected devices. - High surge capability for robust protection.

Disadvantages: - Clamping voltage may be relatively high for some applications. - Requires careful consideration of placement and routing for optimal performance.

Working Principles

The SMCJ58CA-TP works by diverting excess current away from sensitive components when a voltage transient occurs. When the voltage exceeds the breakdown voltage, the diode begins to conduct, clamping the voltage to a safe level and protecting the downstream circuitry.

Detailed Application Field Plans

The SMCJ58CA-TP is commonly used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial control systems. Its ability to protect sensitive components from voltage surges makes it an essential component in these applications.

Detailed and Complete Alternative Models

  • 1. SMAJ58A: Similar specifications but in a SMA package.
  • 2. P6SMB68CA: Higher peak pulse power and breakdown voltage in a SMB package.
  • 3. 1.5KE51CA: Higher peak pulse power and lower clamping voltage in a DO-201 package.

This comprehensive range of alternative models provides options for different application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMCJ58CA-TP i tekniska lösningar

  1. What is the SMCJ58CA-TP used for?

    • The SMCJ58CA-TP is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse current of the SMCJ58CA-TP?

    • The maximum peak pulse current of the SMCJ58CA-TP is typically 300A.

  3. What is the breakdown voltage of the SMCJ58CA-TP?

    • The breakdown voltage of the SMCJ58CA-TP is 58V.

  4. How does the SMCJ58CA-TP protect electronic circuits?

    • The SMCJ58CA-TP clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of the SMCJ58CA-TP?

    • The SMCJ58CA-TP is commonly used in power supplies, communication systems, automotive electronics, and industrial equipment to protect against voltage surges.

  6. What is the response time of the SMCJ58CA-TP?

    • The response time of the SMCJ58CA-TP is very fast, typically responding within nanoseconds to transient voltage events.

  7. Is the SMCJ58CA-TP suitable for high-speed data lines?

    • Yes, the SMCJ58CA-TP is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.

  8. Does the SMCJ58CA-TP require any external components for operation?

    • No, the SMCJ58CA-TP is a standalone device and does not require additional external components for basic operation.

  9. What is the operating temperature range of the SMCJ58CA-TP?

    • The SMCJ58CA-TP is designed to operate within a temperature range of -55°C to 150°C, making it suitable for various environmental conditions.

  10. Can the SMCJ58CA-TP be used in conjunction with other protection devices?

    • Yes, the SMCJ58CA-TP can be used in combination with other protection devices such as varistors or gas discharge tubes to provide comprehensive transient voltage protection.