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1N4448HLP-7
Product Overview
Category
The 1N4448HLP-7 belongs to the category of semiconductor diodes.
Use
It is commonly used in electronic circuits for signal and power applications.
Characteristics
- Fast switching speed
- High reliability
- Small package size
Package
The 1N4448HLP-7 is typically available in a SOD-123 package.
Essence
This diode is essential for rectification and signal demodulation in electronic devices.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Maximum repetitive peak reverse voltage: 100V
- Average rectified forward current: 150mA
- Forward voltage drop: 1V at 10mA
- Reverse recovery time: 4ns
Detailed Pin Configuration
The 1N4448HLP-7 has two pins, anode, and cathode, which are identified by the marking on the diode body.
Functional Features
- High-speed switching
- Low leakage current
- Small junction capacitance
Advantages
- Reliable performance
- Compact size
- Wide operating temperature range
Disadvantages
- Limited maximum reverse voltage
- Sensitivity to overvoltage conditions
Working Principles
The 1N4448HLP-7 operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to control the flow of current in a circuit.
Detailed Application Field Plans
This diode finds extensive use in: - Signal rectification in audio amplifiers - Voltage clamping in power supplies - Signal demodulation in communication circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4448HLP-7 include: - 1N4148 - 1N914 - BAV99
In conclusion, the 1N4448HLP-7 is a versatile semiconductor diode with fast switching characteristics, making it suitable for various electronic applications. Its compact size and reliable performance make it a popular choice among circuit designers.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de 1N4448HLP-7 em soluções técnicas
What is the maximum reverse voltage for 1N4448HLP-7?
- The maximum reverse voltage for 1N4448HLP-7 is 100V.
What is the forward voltage drop of 1N4448HLP-7?
- The forward voltage drop of 1N4448HLP-7 is typically around 0.6V at a forward current of 10mA.
What is the maximum forward current for 1N4448HLP-7?
- The maximum forward current for 1N4448HLP-7 is 250mA.
What is the peak repetitive surge current for 1N4448HLP-7?
- The peak repetitive surge current for 1N4448HLP-7 is 2A.
What is the operating temperature range for 1N4448HLP-7?
- The operating temperature range for 1N4448HLP-7 is -65°C to +175°C.
Can 1N4448HLP-7 be used in high-speed switching applications?
- Yes, 1N4448HLP-7 is suitable for high-speed switching applications due to its fast switching speed.
Is 1N4448HLP-7 suitable for use in rectifier circuits?
- Yes, 1N4448HLP-7 is commonly used as a general-purpose rectifier in various circuits.
What are the typical applications for 1N4448HLP-7 in electronic circuits?
- Typical applications include signal detection, clipping, clamping, and protection circuits.
Does 1N4448HLP-7 have a low leakage current?
- Yes, 1N4448HLP-7 has a low reverse leakage current, making it suitable for precision applications.
Can 1N4448HLP-7 be used in low-power voltage regulation circuits?
- Yes, 1N4448HLP-7 can be used in low-power voltage regulation circuits due to its characteristics.