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LL4448-GS08
Product Overview
Category: Diode
Use: LL4448-GS08 is a high-speed switching diode used in various electronic circuits.
Characteristics: It has a fast switching speed, low capacitance, and high reliability.
Package: LL4448-GS08 is available in a surface mount package.
Essence: This diode is essential for applications requiring fast switching and low signal distortion.
Packaging/Quantity: Typically packaged in reels of 3,000 units.
Specifications
- Type: Small Signal Switching Diode
- Maximum Continuous Forward Current: 150 mA
- Reverse Voltage: 75 V
- Forward Voltage Drop: 1 V at 10 mA
- Reverse Recovery Time: 4 ns
Detailed Pin Configuration
LL4448-GS08 is a two-pin diode with the anode and cathode as its terminals.
Functional Features
- Fast Switching Speed: Allows for rapid changes in the circuit's state.
- Low Capacitance: Minimizes signal distortion and loss.
- High Reliability: Ensures consistent performance over time.
Advantages and Disadvantages
Advantages: - Fast switching speed enables quick response in circuits. - Low capacitance reduces signal distortion. - High reliability ensures consistent performance.
Disadvantages: - Limited maximum continuous forward current compared to some other diodes. - Lower reverse voltage compared to certain diode models.
Working Principles
LL4448-GS08 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
LL4448-GS08 is commonly used in the following applications: - High-speed signal rectification in communication systems. - Signal demodulation in radio frequency circuits. - Overvoltage protection in electronic equipment.
Detailed and Complete Alternative Models
Some alternative models to LL4448-GS08 include: - 1N4148: Similar small signal switching diode with comparable specifications. - BAT54: Dual series Schottky diode suitable for similar applications. - BAV99: Dual series switching diode with higher reverse voltage capability.
This completes the entry for LL4448-GS08, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van LL4448-GS08 in technische oplossingen
What is the maximum reverse voltage of LL4448-GS08?
- The maximum reverse voltage of LL4448-GS08 is 75V.
What is the forward voltage drop of LL4448-GS08 at a specified current?
- At a forward current of 10mA, the forward voltage drop of LL4448-GS08 is typically around 1V.
Can LL4448-GS08 be used in high-speed switching applications?
- Yes, LL4448-GS08 is suitable for high-speed switching applications due to its fast switching speed.
What is the peak forward surge current rating of LL4448-GS08?
- The peak forward surge current rating of LL4448-GS08 is typically 2A.
Is LL4448-GS08 RoHS compliant?
- Yes, LL4448-GS08 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the thermal resistance of LL4448-GS08?
- The typical thermal resistance of LL4448-GS08 is around 500°C/W.
Can LL4448-GS08 be used in rectification and detection applications?
- Yes, LL4448-GS08 is commonly used in rectification and detection circuits due to its fast response time and low leakage current.
What is the maximum average forward rectified current of LL4448-GS08?
- The maximum average forward rectified current of LL4448-GS08 is typically 150mA.
Does LL4448-GS08 have a small package size?
- Yes, LL4448-GS08 is available in a small SOD-80 package, making it suitable for space-constrained applications.
Are there any specific storage and operating temperature requirements for LL4448-GS08?
- LL4448-GS08 has a storage temperature range of -65°C to +175°C and an operating temperature range of -65°C to +150°C.