15KPA30A-B
Product Overview
Category
The 15KPA30A-B belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
- RoHS compliant
Package
The 15KPA30A-B is typically available in a DO-201AD package.
Essence
The essence of the 15KPA30A-B lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The 15KPA30A-B is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 15,000 W
- Breakdown Voltage Range: 26.7 V to 29.5 V
- Maximum Clamping Voltage: 43.6 V at 23.1 A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 15KPA30A-B typically features a two-pin configuration, with the anode and cathode connections clearly labeled for easy integration into circuit designs.
Functional Features
- High power TVS diode
- Bi-directional protection
- Excellent clamping capability
Advantages and Disadvantages
Advantages
- Robust surge protection
- Fast response to transient events
- Wide operating temperature range
Disadvantages
- Relatively large footprint compared to lower power TVS diodes
- Higher cost compared to standard diode-based protection methods
Working Principles
When a transient voltage event occurs, the 15KPA30A-B activates and provides a low-impedance path to divert excess current away from the protected circuit, thus limiting the voltage across it.
Detailed Application Field Plans
The 15KPA30A-B is commonly used in applications such as: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the 15KPA30A-B include: - 15KPA26A-B - 15KPA28A-B - 15KPA33A-B
In conclusion, the 15KPA30A-B transient voltage suppressor diode offers robust surge protection and fast response times, making it an essential component in safeguarding sensitive electronic circuits from transient voltage events.
[Word Count: 382]
技術ソリューションにおける 15KPA30A-B の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of 15KPA30A-B in technical solutions:
Q: What is the maximum peak pulse power dissipation of the 15KPA30A-B? A: The maximum peak pulse power dissipation of the 15KPA30A-B is 15000W for a 10/1000μs waveform.
Q: What is the breakdown voltage of the 15KPA30A-B? A: The breakdown voltage of the 15KPA30A-B is 30V.
Q: What is the typical clamping voltage of the 15KPA30A-B under surge current conditions? A: The typical clamping voltage of the 15KPA30A-B under surge current conditions is 48.4V at 100A.
Q: What is the operating temperature range of the 15KPA30A-B? A: The operating temperature range of the 15KPA30A-B is -55°C to +175°C.
Q: Can the 15KPA30A-B be used for overvoltage protection in power supplies? A: Yes, the 15KPA30A-B can be used for overvoltage protection in power supplies due to its high surge capability.
Q: Is the 15KPA30A-B suitable for use in automotive electronics applications? A: Yes, the 15KPA30A-B is suitable for use in automotive electronics applications where transient voltage protection is required.
Q: What is the response time of the 15KPA30A-B to a surge event? A: The response time of the 15KPA30A-B to a surge event is less than 1.0 nanosecond.
Q: Can the 15KPA30A-B be used in telecommunications equipment for lightning protection? A: Yes, the 15KPA30A-B can be used in telecommunications equipment for lightning protection due to its high surge handling capability.
Q: Does the 15KPA30A-B meet RoHS compliance requirements? A: Yes, the 15KPA30A-B is compliant with RoHS requirements for environmentally friendly manufacturing.
Q: What is the recommended mounting technique for the 15KPA30A-B in circuit board designs? A: The recommended mounting technique for the 15KPA30A-B is through-hole mounting for secure and reliable placement in circuit board designs.