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P4KE15AHR1G Encyclopedia Entry
Product Overview
Category
The P4KE15AHR1G belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- RoHS compliant
Package
The P4KE15AHR1G is typically available in a DO-41 package.
Essence
The essence of the P4KE15AHR1G lies in its ability to divert excessive current away from sensitive components during voltage transients.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 13.3V
- Maximum Clamping Voltage: 21.5V
- Operating Temperature Range: -55°C to 175°C
- Forward Voltage: 3.5V at 10A
Detailed Pin Configuration
The P4KE15AHR1G typically has two pins, with the anode connected to one pin and the cathode connected to the other.
Functional Features
- Transient voltage suppression
- Overvoltage protection
- ESD protection
Advantages
- Fast response time protects sensitive components
- High surge capability ensures reliability
- Low clamping voltage minimizes stress on protected circuits
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
When a voltage transient occurs, the P4KE15AHR1G conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The P4KE15AHR1G is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8AHR1G
- P4KE10AHR1G
- P4KE18AHR1G
- P4KE24AHR1G
In conclusion, the P4KE15AHR1G transient voltage suppressor diode offers reliable protection against voltage transients and surges, making it an essential component in various electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng P4KE15AHR1G trong giải pháp kỹ thuật
What is P4KE15AHR1G?
- P4KE15AHR1G is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
What are the key features of P4KE15AHR1G?
- P4KE15AHR1G features a peak power dissipation of 400W, low clamping voltage, and fast response time.
Where is P4KE15AHR1G commonly used in technical solutions?
- P4KE15AHR1G is commonly used in applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems for surge protection.
How does P4KE15AHR1G provide surge protection?
- P4KE15AHR1G diverts excess current away from sensitive components by clamping the voltage during transient events, thereby protecting the circuit from damage.
What is the operating temperature range of P4KE15AHR1G?
- P4KE15AHR1G typically operates within a temperature range of -55°C to 175°C, making it suitable for various environmental conditions.
Can P4KE15AHR1G be used for ESD protection?
- Yes, P4KE15AHR1G can also be used for electrostatic discharge (ESD) protection in electronic devices and systems.
Are there any recommended mounting and soldering techniques for P4KE15AHR1G?
- It is recommended to follow the manufacturer's guidelines for proper mounting and soldering techniques to ensure optimal performance and reliability.
What are the typical failure modes of P4KE15AHR1G?
- Common failure modes include overvoltage breakdown, thermal runaway, and physical damage due to excessive current or power dissipation.
Is P4KE15AHR1G RoHS compliant?
- Yes, P4KE15AHR1G is typically RoHS compliant, meaning it meets the requirements of the Restriction of Hazardous Substances directive.
Where can I find detailed specifications and application notes for P4KE15AHR1G?
- Detailed specifications and application notes for P4KE15AHR1G can be found in the product datasheet provided by the manufacturer or distributor, as well as on their official website.