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SMCG30CA-HR
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SMCG30CA-HR

Product Overview

Category: Electronic Component
Use: Protection against voltage transients in electronic circuits
Characteristics: Fast response time, low clamping voltage, compact size
Package: DO-214AB (SMC)
Essence: Diode for transient voltage suppression
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 3000 W
  • Breakdown Voltage: 33.3 V to 36.7 V
  • Maximum Clamping Voltage: 53.3 V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCG30CA-HR has two pins in a standard DO-214AB package.

Functional Features

  • Provides protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
  • Fast response time ensures minimal damage to sensitive electronic components.
  • Low clamping voltage diverts excess current away from the protected circuit.

Advantages and Disadvantages

Advantages: - High peak pulse power handling capability. - Wide operating temperature range. - Compact size for space-constrained applications.

Disadvantages: - Higher clamping voltage compared to some alternative models. - Limited breakdown voltage options within the series.

Working Principles

When a transient voltage surge occurs, the SMCG30CA-HR diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

  1. Telecommunications: Protecting sensitive communication equipment from lightning-induced surges.
  2. Automotive Electronics: Safeguarding vehicle electronics from voltage spikes during load switching.
  3. Industrial Control Systems: Shielding control circuitry from electrostatic discharge events.

Detailed and Complete Alternative Models

  1. Alternative Model 1: SMCG28CA-HR

    • Breakdown Voltage: 26.7 V to 29.5 V
    • Clamping Voltage: 43.6 V
    • Peak Pulse Power: 2800 W

  2. Alternative Model 2: SMCG33CA-HR

    • Breakdown Voltage: 30 V to 33 V
    • Clamping Voltage: 48.4 V
    • Peak Pulse Power: 3200 W

  3. Alternative Model 3: SMCG36CA-HR

    • Breakdown Voltage: 33.3 V to 36.7 V
    • Clamping Voltage: 53.3 V
    • Peak Pulse Power: 3500 W

This completes the entry for SMCG30CA-HR, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMCG30CA-HR in technische oplossingen

  1. What is the SMCG30CA-HR component used for in technical solutions?

    • The SMCG30CA-HR is a high-reliability transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage spikes and transients.

  2. What is the maximum voltage rating of the SMCG30CA-HR?

    • The SMCG30CA-HR has a maximum voltage rating of 30 volts, making it suitable for protecting low-voltage electronic circuits.

  3. What is the peak pulse power handling capability of the SMCG30CA-HR?

    • The SMCG30CA-HR can handle peak pulse power of up to 3000 watts, providing robust protection against transient events.

  4. What are the typical applications of the SMCG30CA-HR in technical solutions?

    • The SMCG30CA-HR is commonly used in power supplies, communication equipment, automotive electronics, and other systems requiring transient voltage protection.

  5. Does the SMCG30CA-HR comply with industry standards for reliability and performance?

    • Yes, the SMCG30CA-HR meets industry standards for reliability and performance, making it a trusted choice for transient voltage suppression.

  6. What is the response time of the SMCG30CA-HR during transient events?

    • The SMCG30CA-HR offers fast response times, clamping transient voltages to safe levels within nanoseconds to protect downstream components.

  7. Can the SMCG30CA-HR be used in harsh environmental conditions?

    • Yes, the SMCG30CA-HR is designed to withstand harsh environmental conditions, making it suitable for use in rugged industrial and automotive applications.

  8. Are there any recommended layout or mounting considerations for the SMCG30CA-HR?

    • It is recommended to minimize lead lengths and ensure proper heat dissipation when mounting the SMCG30CA-HR to optimize its performance.

  9. What is the operating temperature range of the SMCG30CA-HR?

    • The SMCG30CA-HR is designed to operate within a wide temperature range, typically from -55°C to 175°C, ensuring reliable performance in various environments.

  10. Is the SMCG30CA-HR available in different package options?

    • Yes, the SMCG30CA-HR is available in various package options, including SMA, SMB, and SMC, offering flexibility for different design requirements.