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M1.5KE43CAE3
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M1.5KE43CAE3

Product Overview

Category

The M1.5KE43CAE3 belongs to the category of transient voltage suppressor diodes (TVS diodes).

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The M1.5KE43CAE3 is available in a DO-201 package.

Essence

The essence of the M1.5KE43CAE3 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The M1.5KE43CAE3 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 43V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 36.8V
  • Leakage Current: 1µA

Detailed Pin Configuration

The M1.5KE43CAE3 TVS diode has two pins, anode, and cathode, which are denoted by the A and K symbols on the device.

Functional Features

  • Bi-directional protection
  • Low incremental surge resistance
  • High reliability
  • ESD protection

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to traditional diode-based protection methods
  • Requires careful consideration of placement for optimal effectiveness

Working Principles

When a transient voltage event occurs, the M1.5KE43CAE3 TVS diode conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.

Detailed Application Field Plans

The M1.5KE43CAE3 is commonly used in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the M1.5KE43CAE3 include: - P6KE43CA - 1.5KE43A - SA5.0CA

In conclusion, the M1.5KE43CAE3 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av M1.5KE43CAE3 i tekniska lösningar

  1. What is the M1.5KE43CAE3?

    • The M1.5KE43CAE3 is a 1500W transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of M1.5KE43CAE3?

    • The maximum peak pulse power of M1.5KE43CAE3 is 1500W.

  3. What is the breakdown voltage of M1.5KE43CAE3?

    • The breakdown voltage of M1.5KE43CAE3 is 43V.

  4. What are the typical applications of M1.5KE43CAE3?

    • M1.5KE43CAE3 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 M1.5KE43CAE3?

    • The operating temperature range of M1.5KE43CAE3 is -55°C to +175°C.

  6. What is the reverse stand-off voltage of M1.5KE43CAE3?

    • The reverse stand-off voltage of M1.5KE43CAE3 is 36.8V.

  7. What package type does M1.5KE43CAE3 come in?

    • M1.5KE43CAE3 is available in a DO-201AD (DO-27) package.

  8. What is the clamping voltage of M1.5KE43CAE3?

    • The clamping voltage of M1.5KE43CAE3 is 58.1V at 10A.

  9. Is M1.5KE43CAE3 RoHS compliant?

    • Yes, M1.5KE43CAE3 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. Can M1.5KE43CAE3 be used for ESD protection?

    • Yes, M1.5KE43CAE3 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.