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MASMCJ70CA
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MASMCJ70CA

Product Overview

Belongs to: Semiconductor Devices
Category: Diode
Use: Rectification and voltage regulation
Characteristics: High current capability, low forward voltage drop
Package: DO-214AB (SMC)
Essence: Silicon rectifier diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 70V
  • Forward Current: 6A
  • Reverse Leakage Current: 1μA
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MASMCJ70CA diode has a two-pin configuration with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • High current capability for power applications
  • Low forward voltage drop for efficiency
  • Fast switching speed for rapid response

Advantages and Disadvantages

Advantages: - High current handling capability - Low forward voltage drop - Fast switching speed

Disadvantages: - Higher reverse leakage current compared to some alternatives - Sensitive to temperature variations

Working Principles

The MASMCJ70CA operates on the principle of semiconductor junction rectification. When forward biased, it allows current to flow with minimal resistance, while in reverse bias, it blocks the flow of current.

Detailed Application Field Plans

This diode is commonly used in power supply circuits, voltage regulators, and DC-DC converters due to its high current capability and low forward voltage drop. It is also utilized in automotive electronics and industrial equipment.

Detailed and Complete Alternative Models

  • 1N5822: Similar voltage rating and current capability
  • MBR0540: Lower forward voltage drop but lower current rating
  • FR207: Higher reverse voltage rating but lower current capability

Note: The above alternatives may vary in package type and pin configuration.

In conclusion, the MASMCJ70CA diode offers high current handling and low forward voltage drop, making it suitable for various power applications. However, it is important to consider its sensitivity to temperature and higher reverse leakage current when selecting it for specific designs.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät MASMCJ70CA :n soveltamiseen teknisissä ratkaisuissa

  1. What is MASMCJ70CA?

    • MASMCJ70CA is a transient voltage suppressor diode that is commonly used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of MASMCJ70CA?

    • The maximum peak pulse power of MASMCJ70CA is 1500 watts.

  3. What is the breakdown voltage of MASMCJ70CA?

    • The breakdown voltage of MASMCJ70CA is typically 77.8 volts.

  4. What are the typical applications of MASMCJ70CA?

    • MASMCJ70CA is commonly used in surge protection for telecommunications equipment, industrial control systems, automotive electronics, and power supplies.

  5. What is the operating temperature range of MASMCJ70CA?

    • The operating temperature range of MASMCJ70CA is -55°C to +150°C.

  6. What is the reverse stand-off voltage of MASMCJ70CA?

    • The reverse stand-off voltage of MASMCJ70CA is 64.4 volts.

  7. What is the clamping voltage of MASMCJ70CA?

    • The clamping voltage of MASMCJ70CA is typically 103 volts at 10A.

  8. How does MASMCJ70CA provide transient voltage suppression?

    • MASMCJ70CA conducts when the voltage across it exceeds the breakdown voltage, diverting excess current away from the protected circuit.

  9. Can MASMCJ70CA be used for ESD protection?

    • Yes, MASMCJ70CA can be used for electrostatic discharge (ESD) protection in sensitive electronic components.

  10. What are the packaging options available for MASMCJ70CA?

    • MASMCJ70CA is available in various package types including DO-214AB (SMC), SMA, and SMB.