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SMBG5935B/TR13
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SMBG5935B/TR13

Introduction

The SMBG5935B/TR13 is a semiconductor product belonging to the category of voltage suppressor diodes. This device is commonly used for voltage regulation and transient voltage suppression in various electronic circuits. The following entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SMBG5935B/TR13.

Basic Information Overview

  • Category: Voltage Suppressor Diode
  • Use: Voltage Regulation and Transient Voltage Suppression
  • Characteristics: High Surge Capability, Low Clamping Voltage
  • Package: SMB (Surface Mount)
  • Essence: Semiconductor Device for Voltage Protection
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 30V
  • Voltage - Breakdown (Min): 33.3V
  • Clamping Voltage @ Ipp: 48.4V
  • Peak Pulse Current: 10A
  • Power Dissipation (Max): 5W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBG5935B/TR13 follows the standard SMB package outline with two pins for surface mount installation. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltage events.
  • Fast Response Time: Rapid reaction to voltage spikes for protection.
  • Low Leakage Current: Ensures minimal power loss during normal operation.

Advantages and Disadvantages

Advantages

  • High Surge Capability
  • Compact Surface Mount Package
  • Low Clamping Voltage
  • Wide Operating Temperature Range

Disadvantages

  • Limited Peak Pulse Current Handling
  • Sensitive to Improper Installation

Working Principles

The SMBG5935B/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, thereby protecting them from damage due to transient voltage spikes.

Detailed Application Field Plans

The SMBG5935B/TR13 finds extensive use in various applications, including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: - SMBJ30CA: Similar voltage rating with a different package type. - P6SMB33CA: Higher power dissipation capability for more demanding applications. - 1.5SMC33CA: Greater peak pulse current handling capacity.

In conclusion, the SMBG5935B/TR13 is a vital component in electronic circuits requiring robust transient voltage suppression. Its compact size, high surge capability, and low clamping voltage make it a preferred choice for various applications across different industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBG5935B/TR13 i tekniska lösningar

  1. What is the SMBG5935B/TR13 used for in technical solutions?

    • The SMBG5935B/TR13 is a voltage regulator commonly used to provide stable power supply in various technical applications.

  2. What is the input voltage range of the SMBG5935B/TR13?

    • The input voltage range of the SMBG5935B/TR13 is typically between 4.5V and 28V.

  3. What is the output voltage of the SMBG5935B/TR13?

    • The output voltage of the SMBG5935B/TR13 is usually fixed at 3.3V.

  4. What is the maximum output current of the SMBG5935B/TR13?

    • The maximum output current of the SMBG5935B/TR13 is typically around 150mA.

  5. What are the typical applications of the SMBG5935B/TR13?

    • The SMBG5935B/TR13 is commonly used in battery-powered devices, IoT applications, and other low-power electronic systems.

  6. Does the SMBG5935B/TR13 require external components for operation?

    • Yes, the SMBG5935B/TR13 typically requires a few external components such as capacitors for stable operation.

  7. Is the SMBG5935B/TR13 suitable for automotive applications?

    • Yes, the SMBG5935B/TR13 is often used in automotive electronics due to its reliability and performance.

  8. What is the operating temperature range of the SMBG5935B/TR13?

    • The SMBG5935B/TR13 is designed to operate within a temperature range of -40°C to 125°C.

  9. Can the SMBG5935B/TR13 handle input voltage transients?

    • Yes, the SMBG5935B/TR13 is designed to withstand input voltage transients within specified limits.

  10. Is the SMBG5935B/TR13 available in different package types?

    • Yes, the SMBG5935B/TR13 is available in various package types including SOT-23 and DFN, offering flexibility for different design requirements.