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30KPA75-B Product Overview
Introduction
The 30KPA75-B is a specialized electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Information Overview
Category
The 30KPA75-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 30KPA75-B is typically available in a DO-201AD package.
Essence
The essence of the 30KPA75-B lies in its ability to rapidly clamp transient voltages to a safe level, thereby safeguarding downstream electronic circuits.
Packaging/Quantity
The product is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 30000 W
- Breakdown Voltage Range: 64.3 V to 71.2 V
- Maximum Clamping Voltage: 103 V at 77.5 A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 30KPA75-B typically features a two-pin configuration, with the anode and cathode terminals clearly identified.
Functional Features
- Transient voltage suppression
- High surge capability
- Fast response to transient events
- Reliable overvoltage protection
Advantages and Disadvantages
Advantages
- Effective protection against transient voltage events
- High surge capability ensures robust performance
- Fast response time minimizes the risk of damage to sensitive electronics
Disadvantages
- May exhibit some leakage current under certain conditions
- Sensitive to reverse polarity connection
Working Principles
When a transient voltage event occurs, the 30KPA75-B rapidly conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.
Detailed Application Field Plans
The 30KPA75-B finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 30KPA Series: Offers a range of breakdown voltages and peak pulse powers to suit different application requirements.
- P6KE Series: Provides similar transient voltage suppression capabilities in a different package format.
In conclusion, the 30KPA75-B serves as a critical component in protecting electronic systems from transient voltage events, offering high surge capability, fast response time, and reliable overvoltage protection. Its application spans across diverse industries, making it an essential element in ensuring the reliability and longevity of electronic devices and systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 30KPA75-B v technických řešeních
What is the 30KPA75-B and what is its application?
- The 30KPA75-B is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and surges. It is commonly used in various technical solutions to safeguard against overvoltage events.
What are the key specifications of the 30KPA75-B?
- The 30KPA75-B has a peak pulse power rating of 30,000 watts, a breakdown voltage of 75 volts, and a low clamping voltage, making it suitable for high-power transient voltage suppression.
How does the 30KPA75-B provide protection in technical solutions?
- When a voltage surge occurs, the 30KPA75-B rapidly conducts excess current to ground, preventing it from reaching sensitive components and thereby protecting them from damage.
In what applications is the 30KPA75-B commonly used?
- The 30KPA75-B is frequently employed in power supplies, industrial equipment, telecommunications systems, and automotive electronics to mitigate the effects of transient voltage events.
What are the advantages of using the 30KPA75-B in technical solutions?
- The 30KPA75-B offers high surge capability, low clamping voltage, and fast response time, providing robust protection against transient voltage disturbances.
How should the 30KPA75-B be integrated into a technical solution?
- The 30KPA75-B can be directly connected across the input or output terminals of sensitive electronic circuits to shunt excess voltage away from the protected components.
Are there any considerations for heat dissipation when using the 30KPA75-B?
- Yes, due to its high power handling capability, proper thermal management is important to ensure the 30KPA75-B operates within its specified temperature limits.
Can the 30KPA75-B be used in conjunction with other protective devices?
- Yes, the 30KPA75-B can be combined with other circuit protection components such as fuses, varistors, and gas discharge tubes to create a comprehensive transient voltage protection scheme.
What are the potential failure modes of the 30KPA75-B?
- Common failure modes include thermal runaway under sustained overvoltage conditions and physical damage due to excessive current transients.
Where can I find detailed application notes and guidelines for implementing the 30KPA75-B in technical solutions?
- Application notes and guidelines for the 30KPA75-B can typically be found in the product datasheet provided by the manufacturer, offering specific recommendations for its integration and usage in various technical applications.