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1SMA150ZHM2G
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1SMA150ZHM2G

Product Overview

Category:

The 1SMA150ZHM2G belongs to the category of semiconductor devices, specifically a Zener diode.

Use:

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

Characteristics:

  • Voltage Regulation: The 1SMA150ZHM2G provides stable voltage output under varying load conditions.
  • Transient Voltage Suppression: It protects sensitive components from voltage spikes and transients.
  • High Power Dissipation: Capable of handling high power dissipation levels.
  • Low Leakage Current: Minimizes power loss in standby mode.

Package:

The 1SMA150ZHM2G is typically available in a SMA package, which is a surface-mount package with two terminals.

Essence:

The essence of the 1SMA150ZHM2G lies in its ability to maintain a constant voltage level and protect sensitive components from voltage surges.

Packaging/Quantity:

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage: 150V
  • Power Dissipation: 1.5W
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: SMA

Detailed Pin Configuration

The 1SMA150ZHM2G has two pins, with one serving as the anode and the other as the cathode. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

  • Voltage Regulation: Maintains a constant voltage across the device.
  • Transient Voltage Suppression: Protects connected circuits from voltage spikes.
  • Fast Response Time: Rapidly clamps transient voltages to safe levels.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Effective transient voltage suppression
  • High power dissipation capability

Disadvantages

  • Limited voltage range compared to other Zener diodes
  • Sensitive to temperature variations

Working Principles

The 1SMA150ZHM2G operates based on the Zener effect, where it maintains a constant voltage by allowing current to flow in reverse bias once the breakdown voltage is reached. This ensures a stable voltage output across the device.

Detailed Application Field Plans

The 1SMA150ZHM2G finds applications in various fields, including: - Power supply units - Voltage regulators - Surge protection circuits - Electronic equipment requiring stable voltage levels

Detailed and Complete Alternative Models

Some alternative models to the 1SMA150ZHM2G include: - 1N4748A: A 22V Zener diode with similar characteristics - BZX85C15: A 15V Zener diode suitable for comparable applications - MMSZ5240B: A 12V Zener diode offering transient voltage suppression capabilities

In conclusion, the 1SMA150ZHM2G is a reliable Zener diode that provides stable voltage regulation and transient voltage suppression, making it suitable for a wide range of electronic applications.

Word Count: 498

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa 1SMA150ZHM2G katika suluhu za kiufundi

  1. What is the maximum continuous forward current for 1SMA150ZHM2G?

    • The maximum continuous forward current for 1SMA150ZHM2G is 1000 mA.

  2. What is the peak pulse power dissipation of 1SMA150ZHM2G?

    • The peak pulse power dissipation of 1SMA150ZHM2G is 1500 W.

  3. What is the reverse standoff voltage of 1SMA150ZHM2G?

    • The reverse standoff voltage of 1SMA150ZHM2G is 150 V.

  4. What is the typical junction capacitance of 1SMA150ZHM2G?

    • The typical junction capacitance of 1SMA150ZHM2G is 300 pF.

  5. What is the operating temperature range for 1SMA150ZHM2G?

    • The operating temperature range for 1SMA150ZHM2G is -55°C to +150°C.

  6. What is the package type of 1SMA150ZHM2G?

    • 1SMA150ZHM2G comes in a DO-214AC (SMA) package.

  7. What are the typical applications for 1SMA150ZHM2G?

    • 1SMA150ZHM2G is commonly used in surge protection, voltage clamping, and ESD protection in various electronic circuits.

  8. What is the reverse leakage current of 1SMA150ZHM2G at its maximum rated voltage?

    • The reverse leakage current of 1SMA150ZHM2G at its maximum rated voltage is typically less than 1 µA.

  9. Does 1SMA150ZHM2G have RoHS compliance?

    • Yes, 1SMA150ZHM2G is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Can 1SMA150ZHM2G be used in automotive applications?

    • Yes, 1SMA150ZHM2G is suitable for use in automotive electronics such as power supplies, sensors, and control systems.