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LL4148-GS08
- Manufacturer's Part No.:LL4148-GS08
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- Description:DIODE GEN PURP 75V 300MA SOD80
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- Quantity:Buy NowAdd to Cart
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- In Stock: 20000
- Available: 3541136
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.01854 | US $0.02 |
| 10+ | US $0.01236 | US $0.12 |
| 30+ | US $0.00927 | US $0.28 |
| 100+ | US $0.00742 | US $0.74 |
| 500+ | US $0.00680 | US $3.40 |
| 1000+ | US $0.00618 | US $6.18 |
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- Description
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- Shopping Guide
The LL4148-GS08 is a small-signal diode manufactured by Vishay, designed for a variety of electronic applications. It is part of the LL4148 series, which is known for its reliability and efficiency in switching and rectification tasks.
Key Features:
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Type: The LL4148 is a general-purpose silicon diode, primarily used for high-speed switching applications.
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Package: It typically comes in a DO-35 glass package, which is cylindrical in shape and has two leads for easy mounting on printed circuit boards (PCBs). The glass encapsulation provides good thermal stability and protection against environmental factors.
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Electrical Characteristics:
- Reverse Voltage (VR): The LL4148 has a maximum reverse voltage rating of 100 volts, making it suitable for applications where reverse bias conditions are present.
- Forward Current (IF): It can handle a forward current of up to 1 ampere, allowing it to conduct significant current in forward bias conditions.
- Forward Voltage Drop (VF): The typical forward voltage drop is around 0.7 volts at a forward current of 1 ampere, which is relatively low, contributing to its efficiency.
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Switching Speed: The LL4148 is known for its fast switching capabilities, with a reverse recovery time of approximately 4 nanoseconds. This makes it ideal for high-frequency applications, such as in signal processing and digital circuits.
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Temperature Range: The diode operates effectively over a wide temperature range, typically from -55°C to +150°C, allowing it to be used in various environmental conditions.
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Applications: Common applications for the LL4148 include:
- Signal detection and processing
- Clamping and protection circuits
- Rectification in power supplies
- General-purpose switching applications
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Marking: The diode is usually marked with the part number and a date code for identification, ensuring traceability in manufacturing and assembly processes.
Summary:
The LL4148-GS08 from Vishay is a versatile and reliable small-signal diode, suitable for a wide range of electronic applications due to its fast switching speed, moderate current handling capabilities, and robust construction. Its design and specifications make it a popular choice among engineers and designers for both consumer and industrial electronics.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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