Vishay Semiconductor Diodes Division
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SM6S33AHE3_A/I
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SM6S33AHE3_A/I

Product Overview

Category: Semiconductor
Use: Voltage suppressor diode
Characteristics: Low clamping voltage, fast response time
Package: SMC (DO-214AB)
Essence: Protects sensitive electronic devices from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600 W
  • Clamping Voltage: 53.3 V
  • Operating Voltage: 33 V
  • Breakdown Voltage: 36.7 V
  • Maximum Reverse Leakage Current: 1 µA
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SM6S33AHE3_A/I follows the standard SMC (DO-214AB) package configuration with two pins.

Functional Features

  • Fast response to transient over-voltage events
  • Low clamping voltage for effective protection
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Fast response time - Low clamping voltage - High surge capability

Disadvantages: - Relatively low breakdown voltage compared to some alternatives

Working Principles

The SM6S33AHE3_A/I operates by shunting excess current when a voltage spike occurs, thereby protecting downstream components from damage.

Detailed Application Field Plans

This diode is commonly used in various electronic devices such as smartphones, tablets, laptops, and other portable electronics to protect them from voltage surges caused by events like electrostatic discharge or lightning strikes.

Detailed and Complete Alternative Models

  • SM6S36AHE3_A/I
  • SM6S30AHE3_A/I
  • SM6S33CAHE3_A/I
  • SM6S33KCAHE3_A/I

In conclusion, the SM6S33AHE3_A/I voltage suppressor diode offers fast response time and low clamping voltage, making it an ideal choice for protecting sensitive electronic devices from voltage spikes. While it has some disadvantages, its advantages make it a popular choice in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM6S33AHE3_A/I v technických řešeních

  1. What is the maximum repetitive peak reverse voltage of SM6S33AHE3_A/I?

    • The maximum repetitive peak reverse voltage of SM6S33AHE3_A/I is 33V.

  2. What is the maximum average forward rectified current of SM6S33AHE3_A/I?

    • The maximum average forward rectified current of SM6S33AHE3_A/I is 6A.

  3. What is the typical junction capacitance of SM6S33AHE3_A/I at 4V, 1MHz?

    • The typical junction capacitance of SM6S33AHE3_A/I at 4V, 1MHz is 100pF.

  4. What is the operating temperature range of SM6S33AHE3_A/I?

    • The operating temperature range of SM6S33AHE3_A/I is -65°C to +150°C.

  5. What is the package type of SM6S33AHE3_A/I?

    • SM6S33AHE3_A/I comes in a DO-218AB (SMPC) package.

  6. Is SM6S33AHE3_A/I suitable for overvoltage protection in power supplies?

    • Yes, SM6S33AHE3_A/I is suitable for overvoltage protection in power supplies due to its characteristics.

  7. Can SM6S33AHE3_A/I be used in automotive electronics applications?

    • Yes, SM6S33AHE3_A/I is suitable for use in automotive electronics applications.

  8. What are the typical applications of SM6S33AHE3_A/I?

    • Typical applications of SM6S33AHE3_A/I include polarity protection and overvoltage protection in various electronic circuits.

  9. Does SM6S33AHE3_A/I have a low leakage current?

    • Yes, SM6S33AHE3_A/I has a low leakage current, making it suitable for precision circuits.

  10. Is SM6S33AHE3_A/I RoHS compliant?

    • Yes, SM6S33AHE3_A/I is RoHS compliant, meeting environmental standards.