P4KE75A R0G

Introduction

The P4KE75A R0G belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The P4KE75A R0G is designed to provide robust protection against transient overvoltage conditions in a wide range of applications.

Basic Information Overview

Category: Transient Voltage Suppressor Diode
Use: Protection against voltage spikes and transients
Characteristics: High surge capability, fast response time, low clamping voltage
Package: DO-41
Essence: Safeguarding electronic circuits from voltage surges
Packaging/Quantity: Available in reels or bulk packaging

Specifications

Peak Pulse Power: 400W
Breakdown Voltage Range: 64.4V to 71.2V
Operating Temperature Range: -55°C to 175°C
Reverse Standoff Voltage: 58.1V
Maximum Clamping Voltage: 93.6V

Detailed Pin Configuration

The P4KE75A R0G is a two-terminal device with an anode and a cathode. The pin configuration is as follows: - Anode (A) - Terminal for connecting to the positive side of the circuit - Cathode (K) - Terminal for connecting to the negative side of the circuit

Functional Features

Fast response time to transient overvoltage events
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
Wide operating temperature range

Disadvantages

Limited to unidirectional protection
May require additional components for bidirectional protection

Working Principles

When a transient overvoltage event occurs, the P4KE75A R0G conducts and clamps the voltage to a safe level, protecting the connected circuitry. This is achieved through the rapid dissipation of excess energy in the form of heat.

Detailed Application Field Plans

The P4KE75A R0G is commonly used in various electronic systems and equipment, including: - Power supplies - Communication systems - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

P4KE6.8A R0G: Lower breakdown voltage variant
P4KE120A R0G: Higher breakdown voltage variant
P4KE Series: Various breakdown voltage options available within the series

In conclusion, the P4KE75A R0G transient voltage suppressor diode offers effective protection against transient overvoltage events in a wide range of applications, making it a valuable component in electronic systems.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan P4KE75A R0G dalam solusi teknis

What is P4KE75A R0G?
- P4KE75A R0G is a type of transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.
What are the key features of P4KE75A R0G?
- P4KE75A R0G features a peak power dissipation of 400W, low clamping voltage, and fast response time, making it suitable for surge protection in various applications.
In what technical solutions can P4KE75A R0G be used?
- P4KE75A R0G can be used in power supplies, automotive electronics, industrial equipment, telecommunications, and other systems requiring transient voltage suppression.
How does P4KE75A R0G provide protection against voltage spikes?
- P4KE75A R0G diverts excessive voltage away from sensitive components by conducting when the voltage exceeds a certain level, thereby protecting the circuit.
What is the maximum clamping voltage of P4KE75A R0G?
- The maximum clamping voltage of P4KE75A R0G is typically around 121V at 10A, ensuring that the protected circuitry is not subjected to damaging voltage levels.
Can P4KE75A R0G be used for ESD protection?
- Yes, P4KE75A R0G can also be used for electrostatic discharge (ESD) protection in electronic devices and interfaces.
What is the operating temperature range of P4KE75A R0G?
- P4KE75A R0G is designed to operate within a temperature range of -55°C to 175°C, allowing for reliable performance in various environmental conditions.
Are there any specific mounting or handling considerations for P4KE75A R0G?
- P4KE75A R0G should be mounted close to the protected circuitry and handled with appropriate ESD precautions to avoid damage to the device.
Does P4KE75A R0G require any external components for proper operation?
- P4KE75A R0G typically does not require additional external components for basic transient voltage suppression, simplifying its integration into existing designs.
Where can I find detailed specifications and application notes for P4KE75A R0G?
- Detailed specifications and application notes for P4KE75A R0G can be found in the product datasheet provided by the manufacturer or distributor, offering comprehensive guidance for its use in technical solutions.