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BZW04-31HE3/73
Product Overview
Category
The BZW04-31HE3/73 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, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The BZW04-31HE3/73 is available in a DO-204AL (DO-41) package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The BZW04-31HE3/73 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage: 31 V
- Maximum Clamping Voltage: 53 V
- Operating Temperature Range: -55°C to +175°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The BZW04-31HE3/73 TVS diode has a standard axial lead configuration with two leads. The anode is connected to one lead, while the cathode is connected to the other.
Functional Features
- Bi-directional clamping capability
- Low leakage current
- High reliability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited breakdown voltage compared to some higher-rated TVS diodes
- Higher cost compared to standard diodes
Working Principles
When a voltage transient occurs, the BZW04-31HE3/73 TVS diode rapidly conducts, diverting the excess current away from the protected circuit. This action limits the voltage across the circuit, preventing damage to the sensitive components.
Detailed Application Field Plans
The BZW04-31HE3/73 is commonly used in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the BZW04-31HE3/73 TVS diode include: - P6KE36CA - 1.5KE33A - SMAJ30A
In conclusion, the BZW04-31HE3/73 TVS diode offers reliable protection against voltage transients and finds widespread use in diverse electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZW04-31HE3/73 v technických řešeních
What is the maximum forward voltage of BZW04-31HE3/73?
- The maximum forward voltage of BZW04-31HE3/73 is 3.5V at 200A.
What is the peak pulse power dissipation of BZW04-31HE3/73?
- The peak pulse power dissipation of BZW04-31HE3/73 is 400W for a 10/1000μs waveform.
What is the breakdown voltage of BZW04-31HE3/73?
- The breakdown voltage of BZW04-31HE3/73 is 31V.
What are the typical applications of BZW04-31HE3/73?
- BZW04-31HE3/73 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the clamping voltage of BZW04-31HE3/73?
- The clamping voltage of BZW04-31HE3/73 is 53.3V at 77.5A.
What is the operating temperature range of BZW04-31HE3/73?
- BZW04-31HE3/73 has an operating temperature range of -55°C to +175°C.
Does BZW04-31HE3/73 have a low leakage current?
- Yes, BZW04-31HE3/73 has a low leakage current of less than 1μA at its rated voltage.
Is BZW04-31HE3/73 RoHS compliant?
- Yes, BZW04-31HE3/73 is RoHS compliant, making it suitable for use in environmentally conscious designs.
Can BZW04-31HE3/73 be used for overvoltage protection in power supplies?
- Yes, BZW04-31HE3/73 is suitable for overvoltage protection in power supplies and can help safeguard against transient voltage events.
What package type does BZW04-31HE3/73 come in?
- BZW04-31HE3/73 is available in a DO-15 package, which is a popular choice for many electronic applications.