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1.5KE47C-B
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1.5KE47C-B

Product Overview

Category

The 1.5KE47C-B belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.

Characteristics

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

Package

The 1.5KE47C-B is available in a DO-201 package.

Essence

The essence of the 1.5KE47C-B lies in its ability to provide robust protection against voltage transients, ensuring the reliability of electronic systems.

Packaging/Quantity

The 1.5KE47C-B is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 47V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 40.5V
  • Reverse Leakage Current: 1µA

Detailed Pin Configuration

The 1.5KE47C-B has a standard axial lead configuration with two leads.

Functional Features

  • Fast response to transient over-voltage events
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable protection

Advantages

  • Robust protection against voltage transients
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of mounting and layout due to its high power dissipation capability

Working Principles

The 1.5KE47C-B operates by diverting excessive current away from sensitive components when a transient voltage event occurs, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE47C-B is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE6.8A-B
  • 1.5KE10CA-B
  • 1.5KE18A-B
  • 1.5KE33A-B

In conclusion, the 1.5KE47C-B is a reliable TVS diode that offers robust protection against transient voltage events, making it an essential component in various electronic applications.

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기술 솔루션에 1.5KE47C-B 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the voltage rating of 1.5KE47C-B?

    • The voltage rating of 1.5KE47C-B is 47 volts.

  2. What is the maximum peak pulse power of 1.5KE47C-B?

    • The maximum peak pulse power of 1.5KE47C-B is 1500 watts.

  3. What is the typical clamping voltage of 1.5KE47C-B?

    • The typical clamping voltage of 1.5KE47C-B is 77.4 volts at 10A.

  4. What are the applications of 1.5KE47C-B?

    • 1.5KE47C-B is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of 1.5KE47C-B?

    • The operating temperature range of 1.5KE47C-B is -55°C to +175°C.

  6. What is the package type of 1.5KE47C-B?

    • 1.5KE47C-B is available in a DO-201 package.

  7. What is the reverse stand-off voltage of 1.5KE47C-B?

    • The reverse stand-off voltage of 1.5KE47C-B is 40.2 volts.

  8. Does 1.5KE47C-B provide bidirectional protection?

    • Yes, 1.5KE47C-B offers bidirectional transient voltage suppression.

  9. What is the peak pulse current rating of 1.5KE47C-B?

    • The peak pulse current rating of 1.5KE47C-B is 38.6A.

  10. Is 1.5KE47C-B RoHS compliant?

    • Yes, 1.5KE47C-B is RoHS compliant, making it suitable for use in environmentally sensitive applications.