30KPA170A Product Overview
Introduction
The 30KPA170A is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the 30KPA170A, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: Axial leaded, DO-201AD
- Essence: Provides robust protection for sensitive electronic equipment
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 30000 W
- Standoff Voltage: 170 V
- Breakdown Voltage: 188 V to 209 V
- Maximum Clamping Voltage: 275 V at 100 A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 30KPA170A TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- High Surge Capability: Capable of handling large transient currents without degradation
- Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit
- Fast Response Time: Responds quickly to transient voltage events, minimizing the risk of damage to connected equipment
Advantages and Disadvantages
Advantages
- Robust protection against transient voltage events
- High surge capability ensures long-term reliability
- Fast response time minimizes the risk of damage to sensitive electronics
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Higher cost compared to standard diodes
Working Principles
The 30KPA170A operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected circuit. When a transient voltage event occurs, the TVS diode rapidly switches into its low impedance state, providing a path for the excess current to flow through and dissipate the energy safely.
Detailed Application Field Plans
The 30KPA170A is widely used in various applications requiring protection against transient voltage events, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: 30KPA Series (e.g., 30KPA33A, 30KPA40A)
- Alternative Model 2: P6KE Series (e.g., P6KE170A, P6KE200A)
- Alternative Model 3: SMBJ Series (e.g., SMBJ170A, SMBJ200A)
In summary, the 30KPA170A transient voltage suppressor diode offers robust protection, high surge capability, and fast response time, making it an essential component for safeguarding sensitive electronic equipment from transient voltage events.
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技術ソリューションにおける 30KPA170A 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。
What is 30KPA170A and its application in technical solutions?
- 30KPA170A is a transient voltage suppressor diode used to protect electronic circuits from overvoltage transients. It is commonly applied in technical solutions to safeguard sensitive components from voltage spikes.
How does 30KPA170A provide protection in technical solutions?
- 30KPA170A operates by diverting excessive voltage away from the protected circuit, thereby preventing damage to the connected devices.
What are the key specifications of 30KPA170A relevant to its application in technical solutions?
- The key specifications include its peak pulse power, breakdown voltage, clamping voltage, and maximum junction temperature, which are crucial for determining its suitability in various technical solutions.
In what types of technical solutions is 30KPA170A commonly used?
- 30KPA170A is frequently employed in power supplies, communication equipment, automotive electronics, and industrial control systems to mitigate the impact of voltage surges.
What are the potential benefits of integrating 30KPA170A into technical solutions?
- By incorporating 30KPA170A, technical solutions can achieve enhanced reliability, improved system longevity, and reduced risk of equipment failure due to voltage transients.
Are there any specific design considerations when using 30KPA170A in technical solutions?
- Designers should consider factors such as PCB layout, thermal management, and proper selection of supporting components to ensure optimal performance and protection capabilities.
What are the typical failure modes associated with 30KPA170A in technical solutions?
- Common failure modes may include degradation of clamping voltage, thermal runaway, or physical damage due to excessive current or power dissipation.
How can 30KPA170A be integrated into existing technical solutions without disrupting their operation?
- Integration typically involves identifying vulnerable points in the circuit, selecting appropriate mounting methods, and ensuring compatibility with existing system parameters.
What are the industry standards or certifications relevant to the use of 30KPA170A in technical solutions?
- Compliance with industry standards such as IEC, UL, or RoHS may be necessary, depending on the specific application and regulatory requirements.
Where can one find comprehensive technical documentation and application notes for 30KPA170A?
- Detailed technical information, application notes, and guidelines for using 30KPA170A can be obtained from the manufacturer's datasheets, application guides, and technical support resources.