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1SMA5913BT3
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1SMA5913BT3

Product Overview

Category

The 1SMA5913BT3 belongs to the category of surface mount silicon zener diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Fast response time
  • Wide operating temperature range

Package

The 1SMA5913BT3 is available in a SMA package.

Essence

This product is essential for protecting sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The 1SMA5913BT3 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage: 6.2V
  • Power Dissipation: 5W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V
  • Reverse Leakage Current: 1μA

Detailed Pin Configuration

The 1SMA5913BT3 has two pins, anode, and cathode, which are clearly labeled on the device.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Overvoltage protection

Advantages and Disadvantages

Advantages

  • High reliability
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Higher forward voltage compared to some alternatives

Working Principles

The 1SMA5913BT3 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 1SMA5913BT3 is commonly used in: - Power supplies - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1SMA5913BT3 include: - 1N4728A - BZX84C6V2 - P6KE6.8CA

In conclusion, the 1SMA5913BT3 is a crucial component in electronic circuits, providing voltage regulation and transient suppression. Its high reliability and fast response time make it suitable for various applications, although it has limitations in power dissipation. Understanding its specifications, pin configuration, functional features, and alternatives is essential for effective utilization in electronic designs.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1SMA5913BT3 i tekniska lösningar

  1. What is the maximum forward current rating of 1SMA5913BT3?

    • The maximum forward current rating of 1SMA5913BT3 is 5A.

  2. What is the reverse standoff voltage of 1SMA5913BT3?

    • The reverse standoff voltage of 1SMA5913BT3 is 13V.

  3. Can 1SMA5913BT3 be used for overvoltage protection in power supplies?

    • Yes, 1SMA5913BT3 can be used for overvoltage protection in power supplies due to its transient voltage suppression capabilities.

  4. What is the typical clamping voltage of 1SMA5913BT3?

    • The typical clamping voltage of 1SMA5913BT3 is 21.5V at 10A.

  5. Is 1SMA5913BT3 suitable for surge protection in automotive electronics?

    • Yes, 1SMA5913BT3 is suitable for surge protection in automotive electronics due to its high surge capability.

  6. What is the operating temperature range of 1SMA5913BT3?

    • The operating temperature range of 1SMA5913BT3 is -55°C to 150°C.

  7. Can 1SMA5913BT3 be used for ESD protection in communication equipment?

    • Yes, 1SMA5913BT3 can be used for ESD protection in communication equipment due to its fast response time.

  8. Does 1SMA5913BT3 have a low leakage current?

    • Yes, 1SMA5913BT3 has a low leakage current, making it suitable for applications requiring minimal power dissipation.

  9. What package type does 1SMA5913BT3 come in?

    • 1SMA5913BT3 comes in a DO-214AC (SMA) package.

  10. Is 1SMA5913BT3 RoHS compliant?

    • Yes, 1SMA5913BT3 is RoHS compliant, meeting environmental standards for lead-free manufacturing.