P4KE68A A0G
Product Overview
Category
The P4KE68A A0G belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect electronic circuits from overvoltage transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge capability
Package
The P4KE68A A0G is typically available in a DO-41 package.
Essence
The essence of the P4KE68A A0G lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes and are available in quantities ranging from hundreds to thousands per package.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 61.1V to 67.9V
- Maximum Clamping Voltage: 103V at 10A
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P4KE68A A0G typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to voltage spikes
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact and easy to integrate into circuits
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a voltage transient occurs, the P4KE68A A0G diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The P4KE68A A0G is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8A
- P4KE10A
- P4KE15A
- P4KE18A
In conclusion, the P4KE68A A0G transient voltage suppressor diode offers effective protection against voltage transients, making it a crucial component in safeguarding electronic circuits from damage.
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What is P4KE68A A0G?
- P4KE68A A0G is a type of transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.
What are the key specifications of P4KE68A A0G?
- The P4KE68A A0G has a peak power dissipation of 400W, a breakdown voltage of 68V, and a maximum clamping voltage of 109V at 3.5A.
How is P4KE68A A0G typically used in technical solutions?
- P4KE68A A0G is often used in electronic circuits to protect sensitive components such as integrated circuits, transistors, and other semiconductor devices from voltage surges and spikes.
What are the important considerations when selecting P4KE68A A0G for a specific application?
- Factors to consider include the maximum working voltage of the circuit, the potential transient voltage levels, and the required response time of the protection device.
Can P4KE68A A0G be used in automotive applications?
- Yes, P4KE68A A0G can be used in automotive applications to protect electronic systems from voltage transients caused by events such as load dump and jump-starts.
Are there any temperature limitations for P4KE68A A0G?
- P4KE68A A0G has an operating temperature range of -55°C to 175°C, making it suitable for a wide range of environments.
What are the mounting options for P4KE68A A0G?
- P4KE68A A0G is available in various package types, including axial-lead, surface mount, and through-hole configurations, providing flexibility for different mounting requirements.
How does P4KE68A A0G compare to other transient voltage suppressors?
- P4KE68A A0G offers a balance of power handling capability, clamping voltage, and response time, making it suitable for many general-purpose transient voltage suppression applications.
Can P4KE68A A0G be used in conjunction with other protective devices?
- Yes, P4KE68A A0G can be used in combination with other protective devices such as varistors, gas discharge tubes, or TVS arrays to provide comprehensive overvoltage protection.
Where can I find detailed application notes and guidelines for using P4KE68A A0G in technical solutions?
- Detailed application notes and guidelines for using P4KE68A A0G can be found in the product datasheet, technical documentation from the manufacturer, and industry-specific application guides.