Littelfuse Inc.
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SZ1SMB48CAT3G
Zobrazit detail DataSheets

SZ1SMB48CAT3G

Product Overview

  • Category: Diode
  • Use: Voltage suppression in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMB (DO-214AA)
  • Essence: Transient voltage suppressor diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 53.3V
  • Clamping Voltage: 85.5V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SZ1SMB48CAT3G diode has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal damage to protected circuits
  • High surge capability for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Relatively high operating temperature range

Working Principles

When a transient voltage spike occurs, the SZ1SMB48CAT3G diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The SZ1SMB48CAT3G diode is commonly used in various electronic devices and systems, including: - Power supplies - Automotive electronics - Telecommunication equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SZ1SMB48CAT3G diode include: - P6SMB48CA - 1.5SMC48CA - SMCJ48A

In conclusion, the SZ1SMB48CAT3G diode is a reliable and efficient transient voltage suppressor that finds widespread use in diverse electronic applications due to its high surge capability, low clamping voltage, and fast response time.

[Word count: 298]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZ1SMB48CAT3G v technických řešeních

  1. What is the maximum reverse voltage of SZ1SMB48CAT3G?

    • The maximum reverse voltage of SZ1SMB48CAT3G is 48V.

  2. What is the peak pulse power dissipation of SZ1SMB48CAT3G?

    • The peak pulse power dissipation of SZ1SMB48CAT3G is 600W.

  3. What is the operating temperature range for SZ1SMB48CAT3G?

    • The operating temperature range for SZ1SMB48CAT3G is -55°C to +150°C.

  4. What is the package type of SZ1SMB48CAT3G?

    • SZ1SMB48CAT3G comes in a SMB package type.

  5. What are the typical applications for SZ1SMB48CAT3G?

    • SZ1SMB48CAT3G is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the forward voltage drop of SZ1SMB48CAT3G at a specified current?

    • The forward voltage drop of SZ1SMB48CAT3G varies with current, typically around 0.9V at 10mA.

  7. Is SZ1SMB48CAT3G RoHS compliant?

    • Yes, SZ1SMB48CAT3G is RoHS compliant.

  8. What is the breakdown voltage of SZ1SMB48CAT3G?

    • The breakdown voltage of SZ1SMB48CAT3G is typically 53.3V.

  9. Does SZ1SMB48CAT3G have any certifications or approvals?

    • SZ1SMB48CAT3G is often certified to meet industry standards such as AEC-Q101 for automotive applications.

  10. Can SZ1SMB48CAT3G be used for overvoltage protection in power supply circuits?

    • Yes, SZ1SMB48CAT3G can be used for overvoltage protection in power supply circuits to safeguard against transient voltage spikes.