Vishay Semiconductor Diodes Division
চিত্রটি উপস্থাপনা হতে পারে৷
পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
SMZJ3798AHE3/5B
বিস্তারিত দেখুন ডেটাশিট

SMZJ3798AHE3/5B Product Overview

Introduction

The SMZJ3798AHE3/5B is a semiconductor product belonging 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 dropout voltage, low quiescent current
  • Package: SOD-123FL
  • Essence: Semiconductor device for stabilizing voltage
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Regulation Range: 3.3V to 5.5V
  • Output Current: 150mA
  • Dropout Voltage: 250mV at 100mA
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.2% typical
  • Load Regulation: 0.4% typical

Detailed Pin Configuration

The SMZJ3798AHE3/5B has three pins: 1. Pin 1 (Anode): Input voltage 2. Pin 2 (Cathode): Ground 3. Pin 3 (NC): No connection

Functional Features

  • High Precision: Provides accurate voltage regulation within specified range
  • Low Dropout Voltage: Minimizes power loss across the regulator
  • Low Quiescent Current: Ensures minimal current consumption in standby mode

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Low dropout voltage
  • Minimal standby power consumption

Disadvantages

  • Limited output current capacity
  • Restricted input voltage range

Working Principles

The SMZJ3798AHE3/5B operates by utilizing a reference voltage to compare and regulate the input voltage, ensuring a stable output voltage despite variations in the input.

Detailed Application Field Plans

This voltage regulator diode is suitable for various applications, including: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology - Sensor modules

Detailed and Complete Alternative Models

Some alternative models to the SMZJ3798AHE3/5B include: - LM2937 - MCP1700 - TS2940

In conclusion, the SMZJ3798AHE3/5B is a voltage regulator diode with precise regulation, low dropout voltage, and low quiescent current, making it suitable for a wide range of electronic applications.

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প্রযুক্তিগত সমাধানে SMZJ3798AHE3/5B এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is SMZJ3798AHE3/5B?

    • SMZJ3798AHE3/5B is a high-efficiency, low-impedance surface-mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of SMZJ3798AHE3/5B?

    • The key features include a low clamping voltage, high surge capability, low leakage current, and compatibility with automated placement equipment.

  3. In what applications can SMZJ3798AHE3/5B be used?

    • SMZJ3798AHE3/5B is commonly used in applications such as industrial automation, telecommunications equipment, power supplies, and automotive electronics.

  4. What is the maximum peak pulse current rating for SMZJ3798AHE3/5B?

    • The maximum peak pulse current rating for SMZJ3798AHE3/5B is typically 30A.

  5. How does SMZJ3798AHE3/5B protect electronic circuits?

    • SMZJ3798AHE3/5B protects electronic circuits by diverting excessive current away from sensitive components during transient voltage events, thus preventing damage.

  6. What is the operating temperature range for SMZJ3798AHE3/5B?

    • The operating temperature range for SMZJ3798AHE3/5B is typically -55°C to 150°C.

  7. Is SMZJ3798AHE3/5B RoHS compliant?

    • Yes, SMZJ3798AHE3/5B is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. Can SMZJ3798AHE3/5B be used in high-speed data line protection?

    • Yes, SMZJ3798AHE3/5B is suitable for high-speed data line protection due to its low capacitance and fast response time.

  9. What is the package type for SMZJ3798AHE3/5B?

    • SMZJ3798AHE3/5B is available in a compact SMB (DO-214AA) package for easy integration into circuit designs.

  10. Are there any application notes or design guidelines available for using SMZJ3798AHE3/5B?

    • Yes, application notes and design guidelines are available from the manufacturer to assist engineers in implementing SMZJ3798AHE3/5B effectively in their technical solutions.