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SMAJ75CA-E3/61
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SMAJ75CA-E3/61

Product Overview

Category

The SMAJ75CA-E3/61 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SMAJ75CA-E3/61 is available in a DO-214AC (SMA) package.

Essence

This diode serves as a crucial component in safeguarding electronic circuits from voltage surges.

Packaging/Quantity

The SMAJ75CA-E3/61 is typically packaged in reels with a quantity varying based on customer requirements.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 75V
  • Maximum Clamping Voltage: 121V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMAJ75CA-E3/61 has two pins, anode, and cathode, which are clearly labeled for easy identification.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage prevents damage to sensitive components

Advantages

  • High surge current capability
  • RoHS compliant
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited breakdown voltage compared to higher-rated diodes
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a voltage transient occurs, the diode conducts and diverts the excess energy away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The SMAJ75CA-E3/61 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE75CA
  • 1.5KE75CA
  • SMBJ75CA

In conclusion, the SMAJ75CA-E3/61 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMAJ75CA-E3/61 dalam penyelesaian teknikal

  1. What is the maximum peak pulse power of SMAJ75CA-E3/61?

    • The maximum peak pulse power of SMAJ75CA-E3/61 is 400 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of SMAJ75CA-E3/61?

    • The breakdown voltage of SMAJ75CA-E3/61 is 82.4V minimum and 91.6V maximum at 1mA.

  3. What is the operating temperature range for SMAJ75CA-E3/61?

    • The operating temperature range for SMAJ75CA-E3/61 is -55°C to +150°C.

  4. What is the typical clamping voltage of SMAJ75CA-E3/61?

    • The typical clamping voltage of SMAJ75CA-E3/61 is 121V at 77.5A.

  5. What is the peak pulse current capability of SMAJ75CA-E3/61?

    • The peak pulse current capability of SMAJ75CA-E3/61 is 77.5A.

  6. What are the package dimensions of SMAJ75CA-E3/61?

    • The package dimensions of SMAJ75CA-E3/61 are 5.3mm x 6.9mm x 0.94mm.

  7. What are the applications of SMAJ75CA-E3/61 in technical solutions?

    • SMAJ75CA-E3/61 is commonly used for transient voltage suppression in various electronic systems, including telecommunications equipment, industrial control systems, and automotive electronics.

  8. Does SMAJ75CA-E3/61 meet RoHS compliance?

    • Yes, SMAJ75CA-E3/61 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What is the lead-free status of SMAJ75CA-E3/61?

    • SMAJ75CA-E3/61 is lead-free and meets the requirements of lead-free soldering.

  10. Is SMAJ75CA-E3/61 suitable for surge protection in power supply units?

    • Yes, SMAJ75CA-E3/61 is suitable for surge protection in power supply units due to its high peak pulse power and clamping voltage characteristics.