P4KE62CA-B
Product Overview
Category
The P4KE62CA-B 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 P4KE62CA-B is typically available in a DO-41 package.
Essence
This diode essence lies in its ability to divert excessive current away from sensitive components during voltage spikes.
Packaging/Quantity
It is commonly packaged in reels or tubes and is available in quantities ranging from hundreds to thousands.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 53.3V to 58.9V
- Maximum Clamping Voltage: 85.5V at 1A
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P4KE62CA-B has two pins, anode, and cathode, with the anode being connected to the positive side and the cathode to the negative side of the circuit.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to voltage transients
Advantages
- Provides effective protection against voltage surges
- Fast reaction time
- Low clamping voltage
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
When a voltage surge occurs, the P4KE62CA-B conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The P4KE62CA-B is widely used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the P4KE62CA-B include: - P6KE62CA - 1.5KE62CA - SA5.0CA
In conclusion, the P4KE62CA-B transient voltage suppressor diode offers efficient protection against voltage transients in various electronic applications, making it an essential component in safeguarding sensitive circuits.
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技術ソリューションにおける P4KE62CA-B 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。
Sure, here are 10 common questions and answers related to the application of P4KE62CA-B in technical solutions:
What is the maximum reverse stand-off voltage of P4KE62CA-B?
- The maximum reverse stand-off voltage of P4KE62CA-B is 62V.
What is the peak pulse power dissipation of P4KE62CA-B?
- The peak pulse power dissipation of P4KE62CA-B is 400W for a 10/1000μs waveform.
Can P4KE62CA-B be used for overvoltage protection in electronic circuits?
- Yes, P4KE62CA-B can be used for overvoltage protection in electronic circuits due to its transient voltage suppression capabilities.
What is the breakdown voltage of P4KE62CA-B?
- The breakdown voltage of P4KE62CA-B is typically 68.9V at a test current of 1mA.
Is P4KE62CA-B suitable for surge protection in power supply units?
- Yes, P4KE62CA-B is suitable for surge protection in power supply units to safeguard against voltage spikes and transients.
What is the response time of P4KE62CA-B in clamping transient voltages?
- The response time of P4KE62CA-B is very fast, typically responding within nanoseconds to clamp transient voltages.
Can P4KE62CA-B be used in automotive electronics for ESD protection?
- Yes, P4KE62CA-B can be used in automotive electronics for ESD protection to prevent damage from electrostatic discharge events.
What is the operating temperature range of P4KE62CA-B?
- The operating temperature range of P4KE62CA-B is typically -55°C to +175°C.
Does P4KE62CA-B meet industry standards for transient voltage suppressors?
- Yes, P4KE62CA-B meets industry standards such as IEC 61000-4-5 for transient voltage suppressors.
How should P4KE62CA-B be mounted in a circuit for optimal performance?
- P4KE62CA-B should be mounted close to the protected components and connected with short leads to minimize inductance and maximize its protective capabilities.