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15KPA54CA-HRA Product Overview
Introduction
The 15KPA54CA-HRA is a high-reliability avalanche diode designed for surge protection 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.
Basic Information Overview
- Category: Surge Protection Diode
- Use: Surge protection in electronic circuits
- Characteristics: High reliability, avalanche breakdown capability
- Package: Axial leaded, DO-201AD
- Essence: Protects electronic devices from voltage surges
- Packaging/Quantity: Available in reels or bulk packaging
Specifications
- Peak Pulse Power: 15000W
- Standoff Voltage: 48.5V
- Breakdown Voltage: 54V
- Maximum Clamping Voltage: 87.8V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 15KPA54CA-HRA has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Avalanche Breakdown Capability: Provides reliable surge protection by rapidly clamping transient voltages.
- High Reliability: Designed for long-term performance in demanding environments.
- Fast Response Time: Reacts quickly to transient events, safeguarding sensitive electronics.
Advantages and Disadvantages
Advantages
- High surge power capability
- Robust construction for reliability
- Fast response time
Disadvantages
- Higher cost compared to standard diodes
- Requires careful handling due to its sensitivity to electrostatic discharge
Working Principles
The 15KPA54CA-HRA operates based on the principle of avalanche breakdown. When a voltage surge occurs, the diode rapidly enters the breakdown region, effectively diverting excess current away from the protected circuit.
Detailed Application Field Plans
The 15KPA54CA-HRA is suitable for a wide range of applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 15KPA Series: Offers various breakdown voltages and peak pulse powers within the same package style.
- P6KE Series: Provides similar surge protection capabilities in a different package format.
In conclusion, the 15KPA54CA-HRA surge protection diode offers high reliability and robust surge protection for a diverse range of electronic applications, making it a valuable component in safeguarding sensitive circuits from transient voltage events.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 15KPA54CA-HRA v technických řešeních
What is 15KPA54CA-HRA?
- 15KPA54CA-HRA is a high-reliability, 15,000 watt peak pulse power transient voltage suppressor designed for use in sensitive electronics and technical solutions.
What are the key features of 15KPA54CA-HRA?
- The key features include a peak pulse power of 15,000 watts, low clamping voltage, fast response time, and high reliability for use in demanding technical applications.
In what technical solutions can 15KPA54CA-HRA be used?
- 15KPA54CA-HRA can be used in various technical solutions such as power supplies, industrial equipment, telecommunications systems, and automotive electronics to protect against voltage transients.
How does 15KPA54CA-HRA provide protection in technical solutions?
- 15KPA54CA-HRA provides protection by clamping the voltage during transient events, diverting excess current away from sensitive components, and limiting the voltage to a safe level.
What are the environmental specifications for 15KPA54CA-HRA?
- The environmental specifications typically include a wide operating temperature range, high reliability under various humidity conditions, and compliance with industry standards for environmental performance.
Are there any recommended mounting and handling considerations for 15KPA54CA-HRA?
- Yes, it is recommended to follow proper ESD (electrostatic discharge) precautions during handling and to ensure secure mounting to minimize mechanical stress on the device.
Can 15KPA54CA-HRA be used in high-frequency applications?
- Yes, 15KPA54CA-HRA is suitable for high-frequency applications due to its fast response time and low capacitance.
What are the failure modes of 15KPA54CA-HRA in technical solutions?
- The failure modes may include degradation of clamping voltage, increased leakage current, or catastrophic failure under extreme overvoltage conditions.
Does 15KPA54CA-HRA require any additional protective circuitry in technical solutions?
- Depending on the specific application and system requirements, additional protective circuitry such as fuses, thermal cutoffs, or other surge suppression devices may be recommended for comprehensive protection.
Where can I find detailed application notes and guidelines for using 15KPA54CA-HRA in technical solutions?
- Detailed application notes and guidelines can typically be found in the product datasheet, technical manuals, or through direct consultation with the manufacturer's technical support team.