LS4148-GS08

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LS4148-GS08

+BOM

DIODE GEN PURP 75V 150MA SOD80

  • Nhà sản xuấtVishay General Semiconductor - Bộ phận Diode

  • Ông. Phần #LS4148-GS08

  • Bảng dữ liệu LS4148-GS08 DataSheet

  • Gói DO-213

  • Có sẵn4457

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q101
ProductStatus Active
DiodeType Standard
Voltage-DCReverse(Vr)(Max) 75 V
Current-AverageRectified(Io) 150mA
Voltage-Forward(Vf)(Max)@If 1 V @ 50 mA
Speed Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr) 8 ns
Current-ReverseLeakage@Vr 5 µA @ 75 V
Capacitance@VrF 4pF @ 0V, 1MHz
MountingType Surface Mount
Package/Case DO-213AC, MINI-MELF, SOD-80
SupplierDevicePackage SOD-80 MiniMELF

Tổng quan

Description

The LS4148-GS08 is a general-purpose, high-speed switching diode commonly used in electronic circuits. It belongs to the 1N4148 family, which is known for its fast switching capabilities and reliability. The diode is encapsulated in a surface-mount SOD-80 package, making it suitable for compact and densely packed circuit boards.
Key specifications include a reverse voltage (VR) of 75 volts, a forward current (IF) of 150 mA, and a reverse recovery time (trr) of approximately 4 nanoseconds. These characteristics make it ideal for applications requiring quick switching, such as in digital circuits and signal processing.
Being a surface-mount device, the LS4148-GS08 supports automated assembly processes, enhancing production efficiency in modern electronics manufacturing. Its small size and high performance are advantageous in portable and space-constrained applications, including communication devices, computing, and consumer electronics.
Overall, the LS4148-GS08 is widely used due to its reliability, efficiency, and ease of integration into various electronic designs.

Equivalent

The LS4148-GS08 is a general-purpose diode similar to the 1N4148. Equivalent products include the 1N4148, 1N914, and MMBD4148 series diodes. These diodes are used in various applications like switching in signal processing, fast switching times, and small signal applications. Always check the datasheet to ensure full compatibility of electrical characteristics and package type for your specific application.

Features

The LS4148-GS08 is a small-signal diode commonly used in various electronic applications for its fast switching capabilities. Here are some key features:
1. Type: Small-signal switching diode.
2. Package: Available in a SOD-80 (MiniMELF) package, which is suitable for surface-mount technology (SMT).
3. Forward Current: Typically supports a maximum forward continuous current of around 200 mA.
4. Reverse Voltage: The diode usually has a reverse voltage rating of 75V.
5. Forward Voltage: Features a low forward voltage drop, typically around 1V at 10mA.
6. Reverse Recovery Time: Offers fast switching with a typical reverse recovery time of approximately 4ns.
7. Temperature Range: Operates effectively within a wide temperature range, often from -65°C to +175°C.
8. Applications: Ideal for high-speed switching applications, signal processing, and digital circuits.
These specifications make the LS4148-GS08 suitable for efficient performance in compact and high-speed electronic designs.

Pinout

The LS4148-GS08 is a small signal diode. It typically comes in a DO-35 package, which is axial and features 2 pins. These pins are the anode and the cathode, which are used for the diode's primary function: allowing current to flow in one direction while blocking it in the opposite direction. This makes it useful in applications such as rectification, signal demodulation, or as a protection device in circuits. Its compact size and high-speed switching capabilities make it popular in various electronic applications.

Manufacturer

The LS4148-GS08 is manufactured by Vishay Intertechnology, Inc. Vishay is a multinational company that specializes in the production of discrete semiconductors and passive electronic components. Founded in 1962 by Dr. Felix Zandman, the company is headquartered in Malvern, Pennsylvania, USA. Vishay is renowned for its extensive portfolio, which includes diodes, MOSFETs, optoelectronics, resistors, inductors, and capacitors. These components are integral to a wide range of electronic devices and systems across numerous industries, including automotive, industrial, computing, consumer electronics, telecommunications, and medical sectors.
Vishay is identified as a key player in the electronics manufacturing industry, known for its innovation and high-quality product offerings. The company operates globally, with numerous manufacturing facilities and sales offices worldwide, enabling it to serve a diverse customer base. Vishay emphasizes research and development to maintain its competitive edge and cater to evolving technological demands. Its strong focus on quality assurance and customer service has solidified its reputation as a reliable supplier in the electronic components market.

Application

The LS4148-GS08 is a small signal diode commonly used in various electronic applications. It is typically employed in high-speed switching and signal processing tasks. Key application areas include:
1. Rectification: Used in power supplies to convert AC to DC.
2. Clipping and Clamping Circuits: Helps in shaping signal waveforms.
3. Voltage Regulation: Stabilizes voltage levels in small circuits.
4. Signal Demodulation: Used in radio and communication equipment.
5. Protection Circuits: Acts as a safeguard against voltage spikes in various devices.
These diodes are valued for their fast switching speed, low capacitance, and reliability in low-current applications.

Package

The LS4148-GS08 is a small signal diode with a SOD-80 package, a surface-mount device suitable for high-speed switching applications.

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