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P4KE82CAHE3/73 Encyclopedia Entry
Product Overview
Category
P4KE82CAHE3/73 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.
Use
It is used to protect electronic circuits from overvoltage transients.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
- RoHS compliant
Package
The P4KE82CAHE3/73 comes in a DO-41 package.
Essence
The essence of this product lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
It is typically packaged in reels or bulk packaging and is available in quantities ranging from hundreds to thousands per reel.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 77.8V
- Maximum Clamping Voltage: 126V
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P4KE82CAHE3/73 has two pins, anode, and cathode, which are clearly labeled on the device.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Fast response to transient events
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Requires careful consideration of placement in circuit design
Working Principles
When an overvoltage transient occurs, the P4KE82CAHE3/73 conducts and clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The P4KE82CAHE3/73 is commonly used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial controls to safeguard against voltage spikes and surges.
Detailed and Complete Alternative Models
Some alternative models to P4KE82CAHE3/73 include: - P4KE6.8CAHE3/73 - P4KE10CAHE3/73 - P4KE15CAHE3/73 - P4KE20CAHE3/73
In conclusion, the P4KE82CAHE3/73 transient voltage suppressor diode offers effective protection against overvoltage transients in a wide range of electronic applications, making it an essential component for ensuring the reliability and longevity of electronic systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE82CAHE3/73 en soluciones técnicas
What is P4KE82CAHE3/73?
- P4KE82CAHE3/73 is a transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.
What is the maximum clamping voltage of P4KE82CAHE3/73?
- The maximum clamping voltage of P4KE82CAHE3/73 is 135 volts at 1 ampere.
What is the peak pulse power dissipation of P4KE82CAHE3/73?
- The peak pulse power dissipation of P4KE82CAHE3/73 is 400 watts for an 8/20µs waveform.
What are the typical applications of P4KE82CAHE3/73?
- P4KE82CAHE3/73 is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.
What is the breakdown voltage of P4KE82CAHE3/73?
- The breakdown voltage of P4KE82CAHE3/73 is 91 volts.
What is the operating temperature range of P4KE82CAHE3/73?
- The operating temperature range of P4KE82CAHE3/73 is -55°C to +175°C.
What package type does P4KE82CAHE3/73 come in?
- P4KE82CAHE3/73 is available in a DO-41 package.
Is P4KE82CAHE3/73 RoHS compliant?
- Yes, P4KE82CAHE3/73 is RoHS compliant.
What is the reverse stand-off voltage of P4KE82CAHE3/73?
- The reverse stand-off voltage of P4KE82CAHE3/73 is 82 volts.
What are the key specifications to consider when using P4KE82CAHE3/73 in a technical solution?
- When using P4KE82CAHE3/73, it's important to consider its clamping voltage, peak pulse power dissipation, breakdown voltage, and operating temperature range to ensure proper protection against voltage transients.