Vishay Semiconductor Diodes Division
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SM6T220CAHE3/5B
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SM6T220CAHE3/5B

Product Overview

Category

The SM6T220CAHE3/5B belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in various electronic circuits and systems to safeguard against voltage spikes and transients.

Characteristics

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

Package

The SM6T220CAHE3/5B is available in a SMB (DO-214AA) package.

Essence

The essence of the SM6T220CAHE3/5B lies in its ability to provide reliable overvoltage protection in a compact form factor.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 188V
  • Breakdown Voltage: 209V
  • Maximum Reverse Leakage Current: 1µA
  • Peak Pulse Power Dissipation: 600W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SM6T220CAHE3/5B has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols respectively.

Functional Features

  • Bi-directional TVS diode
  • Provides transient voltage protection for sensitive electronics
  • Fast response to transient events

Advantages

  • High surge current handling capability
  • Low clamping voltage
  • Compact form factor
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive surge protection in some applications
  • Limited to specific voltage ranges

Working Principles

The SM6T220CAHE3/5B operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SM6T220CAHE3/5B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SM6T220CAHE3/5B include: - P6KE220CA - 1.5SMC220CA - SMCJ220A

In conclusion, the SM6T220CAHE3/5B is a versatile TVS diode that offers robust surge protection for a wide range of electronic applications, making it an essential component in ensuring the reliability and longevity of electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM6T220CAHE3/5B v technických řešeních

  1. What is the maximum peak pulse current of SM6T220CAHE3/5B?

    • The maximum peak pulse current of SM6T220CAHE3/5B is 10A.

  2. What is the breakdown voltage of SM6T220CAHE3/5B?

    • The breakdown voltage of SM6T220CAHE3/5B is 220V.

  3. What is the typical clamping voltage of SM6T220CAHE3/5B?

    • The typical clamping voltage of SM6T220CAHE3/5B is 341V at 10A.

  4. What is the operating temperature range of SM6T220CAHE3/5B?

    • The operating temperature range of SM6T220CAHE3/5B is -55°C to 150°C.

  5. What is the package type of SM6T220CAHE3/5B?

    • SM6T220CAHE3/5B comes in a DO-214AA (SMB) package.

  6. What are the typical applications for SM6T220CAHE3/5B?

    • SM6T220CAHE3/5B is commonly used in surge protection for telecommunications equipment, industrial equipment, and automotive electronics.

  7. What is the reverse stand-off voltage of SM6T220CAHE3/5B?

    • The reverse stand-off voltage of SM6T220CAHE3/5B is 220V.

  8. Does SM6T220CAHE3/5B have RoHS compliance?

    • Yes, SM6T220CAHE3/5B is RoHS compliant.

  9. What is the lead-free status of SM6T220CAHE3/5B?

    • SM6T220CAHE3/5B is lead-free.

  10. Is SM6T220CAHE3/5B suitable for overvoltage protection in power supply units?

    • Yes, SM6T220CAHE3/5B is suitable for overvoltage protection in power supply units due to its high peak pulse current and clamping voltage characteristics.