ON Semiconductor
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
1SMA5927BT3
Zobrazit detail DataSheets

1SMA5927BT3

Product Overview

Category

The 1SMA5927BT3 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 regulation
  • Transient suppression
  • Surface mount design
  • High reliability

Package

The 1SMA5927BT3 is typically available in a SOD-123 package.

Essence

The essence of the 1SMA5927BT3 lies in its ability to regulate voltage and suppress transients effectively.

Packaging/Quantity

It is usually packaged in reels with a quantity varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 16V
  • Power Dissipation: 1.5W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V
  • Reverse Leakage Current: 1µA

Detailed Pin Configuration

The 1SMA5927BT3 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation under specified conditions
  • Transient suppression during voltage spikes
  • Compact surface mount design for easy integration into circuits

Advantages

  • High reliability
  • Compact size
  • Effective voltage regulation and transient suppression

Disadvantages

  • Limited power dissipation capability
  • Sensitive to reverse voltage polarity

Working Principles

The 1SMA5927BT3 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when operated in the breakdown region.

Detailed Application Field Plans

The 1SMA5927BT3 is widely used in: - Power supply units - Voltage regulators - Surge protection circuits - Electronic equipment with sensitive components

Detailed and Complete Alternative Models

Some alternative models to the 1SMA5927BT3 include: - 1N4728A - BZX84C16 - MMSZ5240B

In conclusion, the 1SMA5927BT3 is a surface mount silicon Zener diode that offers effective voltage regulation and transient suppression in electronic circuits. Its compact design and high reliability make it suitable for various applications in the electronics industry.

[Word Count: 366]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMA5927BT3 v technických řešeních

  1. What is 1SMA5927BT3?

    • 1SMA5927BT3 is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of 1SMA5927BT3?

    • The maximum peak pulse power of 1SMA5927BT3 is 400 watts.

  3. What is the breakdown voltage of 1SMA5927BT3?

    • The breakdown voltage of 1SMA5927BT3 is 64.4 volts.

  4. What are the typical applications for 1SMA5927BT3?

    • Typical applications for 1SMA5927BT3 include protection of power supplies, communication systems, industrial equipment, and automotive electronics from voltage surges and spikes.

  5. What is the operating temperature range of 1SMA5927BT3?

    • The operating temperature range of 1SMA5927BT3 is -55°C to +150°C.

  6. What is the reverse stand-off voltage of 1SMA5927BT3?

    • The reverse stand-off voltage of 1SMA5927BT3 is 51.7 volts.

  7. Does 1SMA5927BT3 meet industry standards for surge protection?

    • Yes, 1SMA5927BT3 meets industry standards such as IEC 61000-4-5 for surge protection.

  8. Can 1SMA5927BT3 be used in automotive applications?

    • Yes, 1SMA5927BT3 is suitable for use in automotive electronics to protect against voltage transients.

  9. What package type does 1SMA5927BT3 come in?

    • 1SMA5927BT3 is available in a DO-214AC (SMA) package.

  10. Is 1SMA5927BT3 RoHS compliant?

    • Yes, 1SMA5927BT3 is RoHS compliant, making it suitable for use in environmentally conscious designs.