ON Semiconductor
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
1SMB5952BT3
عرض التفاصيل جداول البيانات

1SMB5952BT3

Product Overview

Category

The 1SMB5952BT3 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
  • Small package size

Package

The 1SMB5952BT3 is available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide precise voltage regulation and protect electronic circuits from voltage spikes.

Packaging/Quantity

The 1SMB5952BT3 is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 33V
  • Power Dissipation: 3W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V at 200mA

Detailed Pin Configuration

The 1SMB5952BT3 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Overvoltage protection

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Fast response time
  • Small package size

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1SMB5952BT3 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated within its specified voltage range.

Detailed Application Field Plans

The 1SMB5952BT3 is commonly used in: - Power supply units - Voltage regulators - Surge protectors - Electronic equipment requiring overvoltage protection

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5952BT3 include: - 1N4728A - BZX84C33 - P6SMB33CA

In conclusion, the 1SMB5952BT3 is a surface mount silicon zener diode that offers precise voltage regulation and transient suppression capabilities. Its small package size and fast response time make it suitable for various electronic applications, although it has limitations in power dissipation and temperature sensitivity. When selecting alternative models, consideration should be given to specific application requirements and compatibility.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1SMB5952BT3 في الحلول التقنية

  1. What is 1SMB5952BT3?

    • 1SMB5952BT3 is a surface mount, 3W, 5.6V Zener diode designed for voltage regulation and transient suppression in electronic circuits.

  2. What are the typical applications of 1SMB5952BT3?

    • It is commonly used in voltage clamping, surge protection, and voltage regulation in various electronic devices and systems.

  3. What is the maximum power dissipation of 1SMB5952BT3?

    • The maximum power dissipation of 1SMB5952BT3 is 3 watts.

  4. What is the voltage tolerance of 1SMB5952BT3?

    • The voltage tolerance of 1SMB5952BT3 is typically ±5%.

  5. What is the operating temperature range of 1SMB5952BT3?

    • The operating temperature range of 1SMB5952BT3 is usually -55°C to +150°C.

  6. How does 1SMB5952BT3 provide transient suppression?

    • 1SMB5952BT3 provides transient suppression by quickly diverting excessive voltage away from sensitive components in the circuit.

  7. Can 1SMB5952BT3 be used for overvoltage protection?

    • Yes, 1SMB5952BT3 can be used for overvoltage protection by clamping the voltage at a predetermined level.

  8. What is the package type of 1SMB5952BT3?

    • 1SMB5952BT3 comes in a SMB (DO-214AA) surface mount package.

  9. Is 1SMB5952BT3 suitable for automotive applications?

    • Yes, 1SMB5952BT3 is suitable for automotive applications due to its ability to handle transient voltage spikes.

  10. Are there any recommended layout considerations when using 1SMB5952BT3?

    • It is recommended to minimize the length of the traces between the 1SMB5952BT3 and the protected circuitry and to ensure proper heat dissipation to maximize its performance.