P4KE7.5-E3/73
Product Overview
Category
The P4KE7.5-E3/73 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Package: DO-41
- Essence: Silicon Transient Voltage Suppressor
- Packaging/Quantity: Tape & Reel (3000 units per reel)
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 6.4V to 7.07V
- Operating Temperature: -55°C to +175°C
- Reverse Standoff Voltage: 5.8V
- Clamping Voltage: 9.2V
- Forward Voltage @ 1A: 10V
- Maximum Reverse Leakage Current: 1μA
Detailed Pin Configuration
The P4KE7.5-E3/73 has a standard DO-41 package with two leads, anode, and cathode.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact and easy to use
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
When a voltage transient occurs, the P4KE7.5-E3/73 diode conducts and clamps the transient voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The P4KE7.5-E3/73 is commonly used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment
Detailed and Complete Alternative Models
- P4KE6.8-E3/73
- P4KE8.2-E3/73
- P4KE10-E3/73
- P4KE12-E3/73
In conclusion, the P4KE7.5-E3/73 transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, making it a crucial component in ensuring the reliability and longevity of electronic systems.
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기술 솔루션에 P4KE7.5-E3/73 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is P4KE7.5-E3/73?
- P4KE7.5-E3/73 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum clamping voltage of P4KE7.5-E3/73?
- The maximum clamping voltage of P4KE7.5-E3/73 is 12.8V at 10A.
What are the typical applications of P4KE7.5-E3/73?
- P4KE7.5-E3/73 is commonly used in surge protection for sensitive electronics, such as in power supplies, communication equipment, and automotive systems.
What is the peak pulse power dissipation of P4KE7.5-E3/73?
- The peak pulse power dissipation of P4KE7.5-E3/73 is 400W.
What is the operating temperature range of P4KE7.5-E3/73?
- P4KE7.5-E3/73 has an operating temperature range of -55°C to +175°C.
How does P4KE7.5-E3/73 provide overvoltage protection?
- P4KE7.5-E3/73 conducts excess current away from the protected circuit when a voltage spike occurs, limiting the voltage across the circuit.
Can P4KE7.5-E3/73 be used for ESD protection?
- Yes, P4KE7.5-E3/73 can be used for electrostatic discharge (ESD) protection in electronic devices and systems.
What is the packaging type of P4KE7.5-E3/73?
- P4KE7.5-E3/73 is available in a DO-41 package.
Is P4KE7.5-E3/73 RoHS compliant?
- Yes, P4KE7.5-E3/73 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any recommended layout considerations when using P4KE7.5-E3/73 in a circuit?
- It is recommended to minimize the length and impedance of the connections to P4KE7.5-E3/73 and to ensure proper grounding for effective transient suppression.