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SMZJ3791BHE3/5B
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SMZJ3791BHE3/5B

Introduction

The SMZJ3791BHE3/5B is a semiconductor product that belongs to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator Diodes
  • Use: Voltage regulation in electronic circuits
  • Characteristics: High precision, low noise, and low dropout voltage
  • Package: SOD-123FL
  • Essence: Regulating voltage within electronic circuits
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 3.3V
  • Current Rating: 150mA
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.2%
  • Load Regulation: 0.4%

Detailed Pin Configuration

The SMZJ3791BHE3/5B has three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Low noise output
  • Low dropout voltage
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low noise output
  • Small form factor
  • Reverse polarity protection

Disadvantages

  • Limited current handling capacity
  • Sensitive to overvoltage conditions

Working Principles

The SMZJ3791BHE3/5B operates by utilizing a precision reference voltage to maintain a stable output voltage despite variations in input voltage and load conditions. It achieves this through internal feedback mechanisms and control circuitry.

Detailed Application Field Plans

The SMZJ3791BHE3/5B is suitable for various applications, including: - Battery-powered devices - Portable electronics - Voltage reference circuits - Sensor modules

Detailed and Complete Alternative Models

Some alternative models to the SMZJ3791BHE3/5B include: - SMZJ3792BHE3/5B - SMZJ3793BHE3/5B - SMZJ3794BHE3/5B - SMZJ3795BHE3/5B

In conclusion, the SMZJ3791BHE3/5B is a voltage regulator diode with high precision and low noise characteristics, making it suitable for various electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMZJ3791BHE3/5B dalam penyelesaian teknikal

  1. What is SMZJ3791BHE3/5B?

    • SMZJ3791BHE3/5B is a high-efficiency, low-profile surface mount Schottky diode designed for use in a variety of applications including power supplies, inverters, and voltage clamping circuits.

  2. What is the maximum forward voltage of SMZJ3791BHE3/5B?

    • The maximum forward voltage of SMZJ3791BHE3/5B is typically around 0.55V at a forward current of 3A.

  3. What is the reverse voltage rating of SMZJ3791BHE3/5B?

    • SMZJ3791BHE3/5B has a reverse voltage rating of 40V, making it suitable for low voltage applications.

  4. What are the typical applications of SMZJ3791BHE3/5B?

    • SMZJ3791BHE3/5B is commonly used in power supplies, DC-DC converters, voltage clamping circuits, and reverse polarity protection circuits.

  5. What is the maximum forward current of SMZJ3791BHE3/5B?

    • The maximum forward current of SMZJ3791BHE3/5B is 3A, making it suitable for moderate power applications.

  6. What is the thermal resistance of SMZJ3791BHE3/5B?

    • The thermal resistance of SMZJ3791BHE3/5B is typically around 25°C/W, allowing for efficient heat dissipation.

  7. Is SMZJ3791BHE3/5B RoHS compliant?

    • Yes, SMZJ3791BHE3/5B is RoHS compliant, ensuring it meets environmental standards.

  8. What is the operating temperature range of SMZJ3791BHE3/5B?

    • SMZJ3791BHE3/5B has an operating temperature range of -65°C to +125°C, providing versatility in various environments.

  9. Does SMZJ3791BHE3/5B have ESD protection?

    • Yes, SMZJ3791BHE3/5B is designed with ESD protection, enhancing its reliability in sensitive applications.

  10. Can SMZJ3791BHE3/5B be used in automotive applications?

    • Yes, SMZJ3791BHE3/5B is suitable for automotive applications such as power management, lighting, and infotainment systems due to its robust design and performance characteristics.