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3KP17C-B Product Overview
Introduction
The 3KP17C-B is a high-performance diode belonging to the category of transient voltage suppressors (TVS). This product is widely used for surge protection in various electronic circuits and systems. The following entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 3KP17C-B.
Basic Information Overview
- Category: Transient Voltage Suppressor (TVS)
- Use: Surge protection in electronic circuits and systems
- Characteristics: High performance, fast response time, low clamping voltage
- Package: Axial leaded, DO-201AD
- Essence: Protects sensitive electronic components from voltage transients
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier
Specifications
- Peak Power Dissipation: 3000W
- Breakdown Voltage Range: 15V
- Maximum Clamping Voltage: 24.4V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 3KP17C-B has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect downstream components
- High peak power dissipation capability
- Reliable surge protection for sensitive electronic circuits
Advantages and Disadvantages
Advantages
- Effective surge protection for electronic circuits
- Fast response time
- High peak power dissipation
- Wide operating temperature range
Disadvantages
- Relatively higher clamping voltage compared to some alternative models
- Limited breakdown voltage range
Working Principles
The 3KP17C-B operates by diverting excessive transient current away from sensitive electronic components when subjected to voltage spikes. It achieves this by rapidly conducting when the voltage exceeds its breakdown voltage, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The 3KP17C-B is commonly used in the following applications: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 3KP17C-B include: - 1.5KE15CA - P6SMB15CA - SMAJ15A - SA15CA
These alternatives offer similar surge protection capabilities with varying specifications and form factors, providing flexibility in design and application.
In conclusion, the 3KP17C-B transient voltage suppressor offers reliable surge protection for electronic circuits and systems, making it a crucial component in safeguarding sensitive electronics from voltage transients.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KP17C-B v technických řešeních
What is 3KP17C-B?
- 3KP17C-B is a high-power, fast-acting silicon rectifier diode commonly used in power supply and surge protection applications.
What are the key specifications of 3KP17C-B?
- The 3KP17C-B diode has a peak power dissipation of 3000W, a forward voltage drop of 1.7V at 50A, and a reverse voltage of 100V.
How is 3KP17C-B typically used in power supply applications?
- In power supply applications, 3KP17C-B can be used for rectification and voltage regulation due to its high power dissipation capability and low forward voltage drop.
What are the advantages of using 3KP17C-B in surge protection circuits?
- 3KP17C-B offers fast response times and high surge current capability, making it suitable for protecting sensitive electronic components from voltage spikes and surges.
Can 3KP17C-B be used in automotive electronics?
- Yes, 3KP17C-B is often used in automotive electronics for overvoltage protection and as a freewheeling diode in inductive loads.
Are there any thermal considerations when using 3KP17C-B in high-power applications?
- Yes, thermal management is important when using 3KP17C-B in high-power applications to ensure that the diode remains within its operating temperature range.
What are the typical failure modes of 3KP17C-B?
- Common failure modes include thermal runaway under high current conditions and voltage breakdown due to excessive reverse voltage.
Can 3KP17C-B be used in parallel to increase current handling capacity?
- Yes, 3KP17C-B diodes can be connected in parallel to increase the overall current handling capacity of the circuit.
What are the recommended mounting and soldering techniques for 3KP17C-B?
- It is recommended to use a suitable heat sink for mounting and to follow the manufacturer's guidelines for soldering to ensure proper thermal and electrical performance.
Where can I find detailed application notes and reference designs for using 3KP17C-B in technical solutions?
- Detailed application notes and reference designs for 3KP17C-B can be found in the product datasheet provided by the manufacturer or on their official website.