SMAZ5928B-E3/5A

Product Overview

Category: Diode
Use: Voltage regulation and protection
Characteristics: High efficiency, low forward voltage drop
Package: SOD-123FL
Essence: Schottky barrier diode
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

Forward Voltage Drop: 0.35V @ 1A
Reverse Voltage: 20V
Forward Current: 2A
Operating Temperature: -65°C to +150°C

Detailed Pin Configuration

The SMAZ5928B-E3/5A has a standard SOD-123FL package with two pins. The anode is connected to pin 1, while the cathode is connected to pin 2.

Functional Features

Low forward voltage drop ensures minimal power loss
Fast switching speed for efficient voltage regulation
High current capability for robust protection

Advantages and Disadvantages

Advantages: - High efficiency - Fast response time - Compact package size

Disadvantages: - Limited reverse voltage tolerance - Sensitive to overvoltage conditions

Working Principles

The SMAZ5928B-E3/5A operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop. When forward-biased, it conducts current efficiently, making it suitable for voltage regulation and protection applications.

Detailed Application Field Plans

The SMAZ5928B-E3/5A is ideal for use in: - Power supply units - Battery charging circuits - Overvoltage protection modules

Detailed and Complete Alternative Models

SMAZ5916B-E3/61T: Similar characteristics, lower forward voltage drop
SMAZ5930B-E3/61T: Higher reverse voltage, similar forward current rating

This completes the entry for SMAZ5928B-E3/5A, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMAZ5928B-E3/5A dalam solusi teknis

What is SMAZ5928B-E3/5A?
- SMAZ5928B-E3/5A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, ESD, and other transient voltage events.
What is the maximum clamping voltage of SMAZ5928B-E3/5A?
- The maximum clamping voltage of SMAZ5928B-E3/5A is 77.4V at 10A.
What are the typical applications of SMAZ5928B-E3/5A?
- SMAZ5928B-E3/5A is commonly used in applications such as power supplies, telecommunications equipment, industrial controls, and automotive electronics to protect against voltage surges.
What is the peak pulse power dissipation of SMAZ5928B-E3/5A?
- The peak pulse power dissipation of SMAZ5928B-E3/5A is 1500W for an 8/20μs waveform.
What is the operating temperature range of SMAZ5928B-E3/5A?
- The operating temperature range of SMAZ5928B-E3/5A is -55°C to +150°C.
How does SMAZ5928B-E3/5A provide protection against transient voltages?
- SMAZ5928B-E3/5A diverts excessive current away from sensitive components by clamping the voltage to a safe level during transient events.
Is SMAZ5928B-E3/5A RoHS compliant?
- Yes, SMAZ5928B-E3/5A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Can SMAZ5928B-E3/5A be used in high-speed data lines?
- Yes, SMAZ5928B-E3/5A is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces.
What is the package type of SMAZ5928B-E3/5A?
- SMAZ5928B-E3/5A is available in a surface mount DO-214AC (SMA) package.
Are there any recommended layout considerations when using SMAZ5928B-E3/5A?
- It is recommended to minimize the length and impedance of the traces connecting SMAZ5928B-E3/5A to the protected circuit and to ensure a low-inductance ground connection for optimal performance.