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1SMB150AT3
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1SMB150AT3

Product Overview

Category

The 1SMB150AT3 belongs to the category of surface mount silicon zener diodes.

Use

It is commonly used for voltage regulation and transient suppression in electronic circuits.

Characteristics

  • Voltage: 6.8V to 200V
  • Power Dissipation: 3W
  • Package: SMB (DO-214AA)
  • RoHS Compliant: Yes
  • Low profile package with built-in strain relief

Packaging/Quantity

The 1SMB150AT3 is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage Range: 6.8V to 200V
  • Maximum Reverse Leakage Current: 5µA to 500µA
  • Maximum Zener Impedance: 5Ω to 100Ω
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1SMB150AT3 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Provides stable voltage regulation
  • Offers transient overvoltage protection
  • Fast response time to voltage spikes

Advantages

  • Small form factor
  • RoHS compliant
  • Wide voltage range options

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1SMB150AT3 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1SMB150AT3 is widely used in: - Power supplies - Voltage regulators - Surge protectors - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the 1SMB150AT3 include: - 1N4728A - BZX84C6V2 - P6KE15CA

This comprehensive entry provides detailed information about the 1SMB150AT3, covering its product category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1SMB150AT3 i tekniska lösningar

  1. What is the maximum forward voltage of 1SMB150AT3?

    • The maximum forward voltage of 1SMB150AT3 is 3.5V at 3A.

  2. What is the reverse standoff voltage of 1SMB150AT3?

    • The reverse standoff voltage of 1SMB150AT3 is 150V.

  3. What is the peak pulse power dissipation of 1SMB150AT3?

    • The peak pulse power dissipation of 1SMB150AT3 is 600W.

  4. What is the typical junction capacitance of 1SMB150AT3?

    • The typical junction capacitance of 1SMB150AT3 is 300pF.

  5. What are the applications of 1SMB150AT3 in technical solutions?

    • 1SMB150AT3 can be used in surge protection, voltage clamping, and transient voltage suppression in various electronic circuits.

  6. What is the operating temperature range of 1SMB150AT3?

    • The operating temperature range of 1SMB150AT3 is -55°C to +150°C.

  7. What is the package type of 1SMB150AT3?

    • 1SMB150AT3 comes in a DO-214AA (SMB) package.

  8. What is the reverse leakage current of 1SMB150AT3 at its maximum working voltage?

    • The reverse leakage current of 1SMB150AT3 at its maximum working voltage is typically 1µA.

  9. What are the key features of 1SMB150AT3?

    • Key features of 1SMB150AT3 include low profile package, ideal for automated placement, glass passivated chip junction, and high temperature soldering guaranteed: 250°C/10 seconds at terminals.

  10. What are some common circuit configurations using 1SMB150AT3?

    • Common circuit configurations include transient voltage suppressors, voltage clamping, and overvoltage protection in power supplies, automotive electronics, and telecommunications equipment.