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BZW04-171B-E3/73
Product Overview
Category
The BZW04-171B-E3/73 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The BZW04-171B-E3/73 is typically available in a DO-15 package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The BZW04-171B-E3/73 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 171V
- Breakdown Voltage: 190V
- Maximum Clamping Voltage: 275V
- Peak Pulse Current: 5A
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The BZW04-171B-E3/73 typically has two pins, with the anode and cathode connections clearly marked.
Functional Features
- Provides protection against transient voltage events
- Rapid response to voltage surges
- Low leakage current
- High reliability and durability
Advantages and Disadvantages
Advantages
- Effective protection of sensitive electronic components
- Fast response time
- RoHS compliant
Disadvantages
- Limited peak pulse current compared to some higher-rated TVS diodes
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a transient voltage event occurs, the BZW04-171B-E3/73 conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The BZW04-171B-E3/73 is commonly used in various applications, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the BZW04-171B-E3/73 include: - P6KE170CA - 1.5KE180A - SMAJ170A
In conclusion, the BZW04-171B-E3/73 transient voltage suppressor diode offers effective protection against transient voltage events, making it a crucial component in safeguarding sensitive electronic circuits across various industries.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZW04-171B-E3/73 trong giải pháp kỹ thuật
What is the maximum forward voltage of BZW04-171B-E3/73?
- The maximum forward voltage of BZW04-171B-E3/73 is 1.5V at 100A.
What is the peak pulse power dissipation of BZW04-171B-E3/73?
- The peak pulse power dissipation of BZW04-171B-E3/73 is 4000W for a 10/1000μs waveform.
What are the typical applications of BZW04-171B-E3/73?
- BZW04-171B-E3/73 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the breakdown voltage of BZW04-171B-E3/73?
- The breakdown voltage of BZW04-171B-E3/73 is 171V.
Is BZW04-171B-E3/73 suitable for overvoltage protection in power supplies?
- Yes, BZW04-171B-E3/73 is suitable for overvoltage protection in power supplies due to its high surge capability and low clamping voltage.
Can BZW04-171B-E3/73 be used for transient voltage suppression in motor drive circuits?
- Yes, BZW04-171B-E3/73 can be used for transient voltage suppression in motor drive circuits to protect against voltage spikes and transients.
What is the operating temperature range of BZW04-171B-E3/73?
- The operating temperature range of BZW04-171B-E3/73 is -55°C to +175°C.
Does BZW04-171B-E3/73 require a heat sink for proper operation?
- BZW04-171B-E3/73 may require a heat sink depending on the application and power dissipation requirements. It's recommended to consult the datasheet for specific thermal management guidelines.
How does BZW04-171B-E3/73 compare to other transient voltage suppressor diodes in terms of performance?
- BZW04-171B-E3/73 offers high surge capability, low clamping voltage, and a wide operating temperature range, making it suitable for demanding transient voltage suppression applications.
Are there any reliability concerns when using BZW04-171B-E3/73 in long-term applications?
- BZW04-171B-E3/73 is designed for high reliability and long-term use, but it's important to follow proper application guidelines and consider environmental factors to ensure optimal performance over time.