Viz Specifikace pro podrobnosti o produktu.
P4KE75CHE3/54
Introduction
P4KE75CHE3/54 is a transient voltage suppressor diode belonging to the category of electronic components used for protecting sensitive electronics from voltage spikes and transients. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protecting sensitive electronics from voltage spikes and transients
- Characteristics: Fast response time, high surge capability, low clamping voltage
- Package: DO-41
- Essence: Semiconductor device for voltage suppression
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Part Number: P4KE75CHE3/54
- Peak Pulse Power: 400W
- Breakdown Voltage: 75V
- Operating Temperature Range: -55°C to +175°C
- Forward Voltage: 3.5V at 1A
- Reverse Standoff Voltage: 64.3V
- Maximum Reverse Leakage Current: 1μA
Detailed Pin Configuration
The P4KE75CHE3/54 diode has a standard DO-41 package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.
Functional Features
- Rapid response to transient over-voltage conditions
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- Compact and easy to integrate into circuit designs
Disadvantages
- Limited to specific voltage and power ratings
- May require additional circuitry for comprehensive protection in complex systems
Working Principles
When a voltage spike occurs, the P4KE75CHE3/54 diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit. This rapid response helps prevent damage to sensitive electronics.
Detailed Application Field Plans
- Telecommunications: Protection of communication equipment from lightning-induced surges
- Automotive Electronics: Safeguarding vehicle electronics from voltage transients
- Industrial Control Systems: Shielding PLCs and control circuits from power surges
Detailed and Complete Alternative Models
- P6KE75CA: Similar characteristics and performance
- 1.5KE75A: Higher power handling capability
- SA75A: Surface mount alternative for space-constrained applications
In conclusion, the P4KE75CHE3/54 transient voltage suppressor diode offers effective protection against voltage spikes and transients in various electronic applications. Its fast response time, high surge capability, and low clamping voltage make it a valuable component for ensuring the reliability of sensitive electronics.
Word count: 411
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE75CHE3/54 v technických řešeních
What is P4KE75CHE3/54?
- P4KE75CHE3/54 is a type of transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.
What is the maximum voltage rating for P4KE75CHE3/54?
- The maximum voltage rating for P4KE75CHE3/54 is 75 volts.
What is the peak pulse power handling capability of P4KE75CHE3/54?
- P4KE75CHE3/54 has a peak pulse power handling capability of 400 watts.
How does P4KE75CHE3/54 protect electronic circuits?
- P4KE75CHE3/54 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
In what types of applications is P4KE75CHE3/54 commonly used?
- P4KE75CHE3/54 is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.
What are the key characteristics of P4KE75CHE3/54 that make it suitable for technical solutions?
- P4KE75CHE3/54 offers fast response time, low clamping voltage, and high surge current capability, making it effective in protecting sensitive electronics.
Can P4KE75CHE3/54 be used in high-frequency applications?
- Yes, P4KE75CHE3/54 can be used in high-frequency applications due to its low capacitance and fast response time.
What are the temperature considerations for using P4KE75CHE3/54 in technical solutions?
- P4KE75CHE3/54 has a wide operating temperature range, typically from -55°C to 175°C, making it suitable for various environmental conditions.
Are there any specific mounting or handling requirements for P4KE75CHE3/54?
- P4KE75CHE3/54 should be mounted close to the protected circuit and handled with ESD precautions to avoid damaging the device.
Where can I find detailed specifications and application notes for P4KE75CHE3/54?
- Detailed specifications and application notes for P4KE75CHE3/54 can be found in the manufacturer's datasheet and application guides, which are available on their website or through authorized distributors.