SZ1SMB17AT3G
Product Overview
Category: Diode
Use: Voltage Suppression
Characteristics: Low leakage current, fast response time
Package: SMB (DO-214AA)
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Reverse Standoff (Typ): 15.3V
- Voltage - Breakdown (Min): 17V
- Voltage - Clamping (Max) @ Ipp: 27.4V
- Current - Peak Pulse (10/1000µs): 19.2A
- Power - Peak Pulse: 600W
- Type: Zener
- Unidirectional: Yes
Detailed Pin Configuration
The SZ1SMB17AT3G is a unidirectional TVS diode with two pins. The cathode is denoted by a line on the body of the diode.
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect sensitive electronic components
- Low leakage current for energy efficiency
Advantages and Disadvantages
Advantages: - Fast response time protects against voltage transients - Low clamping voltage ensures minimal stress on protected circuits - Low leakage current for energy-efficient operation
Disadvantages: - Limited power dissipation capability compared to larger TVS diodes - Unidirectional nature may not be suitable for bidirectional protection requirements
Working Principles
The SZ1SMB17AT3G operates by diverting transient voltage spikes away from sensitive electronic components. When a voltage surge occurs, the diode rapidly conducts, providing a low-resistance path for the excess energy to be dissipated, thus protecting downstream components.
Detailed Application Field Plans
The SZ1SMB17AT3G is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SZ1SMB6.5AT3G: Lower breakdown voltage, suitable for lower voltage applications
- SZ1SMB24AT3G: Higher breakdown voltage, suitable for higher voltage applications
- P6SMB17AT3G: Larger package size, higher power dissipation capability
In conclusion, the SZ1SMB17AT3G is a reliable and efficient TVS diode that provides fast response time and low clamping voltage to protect sensitive electronic components from transient voltage spikes. Its compact SMB package and low leakage current make it an ideal choice for a wide range of applications.
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기술 솔루션에 SZ1SMB17AT3G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the SZ1SMB17AT3G?
- The SZ1SMB17AT3G is a 600W surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What are the key features of SZ1SMB17AT3G?
- The key features of SZ1SMB17AT3G include its 600W peak pulse power capability, low clamping voltage, fast response time, and compatibility with automated placement equipment.
In what applications can SZ1SMB17AT3G be used?
- SZ1SMB17AT3G is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and consumer electronics to protect against voltage transients.
What is the operating voltage range of SZ1SMB17AT3G?
- The operating voltage range of SZ1SMB17AT3G is from 14.4V to 15.9V.
How does SZ1SMB17AT3G provide protection?
- SZ1SMB17AT3G provides protection by diverting excessive current away from sensitive components when a transient voltage event occurs, thereby preventing damage to the circuit.
What is the maximum junction temperature of SZ1SMB17AT3G?
- The maximum junction temperature of SZ1SMB17AT3G is 150°C.
Is SZ1SMB17AT3G RoHS compliant?
- Yes, SZ1SMB17AT3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of SZ1SMB17AT3G?
- SZ1SMB17AT3G comes in a SMB (DO-214AA) surface mount package.
Can SZ1SMB17AT3G be used for overvoltage protection in power supply circuits?
- Yes, SZ1SMB17AT3G is suitable for providing overvoltage protection in power supply circuits to safeguard sensitive components from voltage surges.
Are there any application notes or reference designs available for using SZ1SMB17AT3G in technical solutions?
- Yes, application notes and reference designs are available from the manufacturer to guide the proper implementation of SZ1SMB17AT3G in various technical solutions.