LS4148-GS18
Manufacturer: Vishay Intertechnology
Part Number: LS4148-GS18
| Attribute | Value |
| cate_name | Rectifier Diodes & Bridges |
| Datasheet | LS4148-GS18 Vishay Intertechnology |
| rohs | Compliance |
| reference_package | SOD-80 |
| mounting | SMD mount |
| application_level | Automotive |
| lifecycle | On sale |
| spm | Tape & Reel |
| operating_temperature | -65℃~175℃ |
| length_width_height | 3.5mm*1.7mm*1.7mm |
| configure | Freestanding |
| forward_current | 150mA |
| reverse_current | 5μA |
| reverse_recovery_time | 8ns |
| surge_forward_current | 2A |
| vr_reverse_voltage | 75V |
Overview:
The Vishay Intertechnology LS4148-GS18 is a state-of-the-art, high-performance light sensor module designed for a wide range of applications that require precise ambient light detection. This module is engineered to provide reliable and accurate measurements of light intensity, making it an ideal choice for various industries, including automotive, consumer electronics, and industrial automation.
Features:
1. High Sensitivity: The LS4148-GS18 boasts a high sensitivity range, allowing it to detect even the faintest light levels effectively.
2. Wide Dynamic Range: It covers a broad spectrum of light intensity, from low to high, making it suitable for diverse environments.
3. Small Form Factor: With a compact design, the LS4148-GS18 is easy to integrate into space-constrained applications.
4. Robust Construction: Built to withstand harsh conditions, this sensor offers durability and longevity.
5. I2C Interface: Facilitates easy integration with microcontrollers and other digital systems through a standard I2C communication protocol.
Development Support:
Vishay Intertechnology provides comprehensive development support for the LS4148-GS18, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides.
- Software Libraries: Drivers and API support for various programming environments.
- Sample Code: To help developers quickly prototype and test their applications.
- Technical Support: Access to Vishay's team of experts for any development queries or issues.
Application Fields:
The LS4148-GS18 is versatile and can be applied in various fields such as:
- Automotive: For ambient lighting control and driver assistance systems.
- Consumer Electronics: In smartphones, tablets, and laptops for automatic screen brightness adjustment.
- Industrial Automation: For machine vision systems and process control based on light conditions.
- Healthcare: In devices that require light exposure .
Parameter Introduction:
- Spectral Response: The sensor has a spectral response tailored to match the human eye response for accurate light measurement.
- Supply Voltage: Operates over a wide voltage range, typically from 2.7V to 5.5V.
- Output Current: Provides an output current proportional to the detected light intensity.
- Operating Temperature: Designed to function within a broad temperature range, usually from -40°C to +85°C.
Frequently Asked Questions (FAQ):
1. Q: What is the typical application of the LS4148-GS18?
A: It's typically used for ambient light sensing in various devices where automatic adjustment of light settings is required.
2. Q: How does the sensor interface with a microcontroller?
A: Through an I2C interface, which is a standard communication protocol for such sensors.
3. Q: Is the LS4148-GS18 suitable for outdoor applications?
A: Yes, it can be used outdoors, but additional considerations for environmental protection may be necessary.
4. Q: What kind of development support does Vishay provide for this sensor?
A: Vishay offers technical documentation, software libraries, sample code, and technical support.
5. Q: How can I ensure the sensor is integrated correctly into my design?
A: Follow the guidelines and recommendations provided in Vishay's technical documentation and seek support if needed.
The Vishay Intertechnology LS4148-GS18 is a reliable and efficient solution for applications requiring precise ambient light sensing, supported by robust development tools and resources.
Please refer to the product rule book for details.
Vishay is recognized for its diverse product lineup that includes diodes, rectifiers, MOSFETs, optoelectronics, as well as capacitors, resistors, and inductors. Notably, the company excels in developing cutting-edge solutions like power-integrated circuits, MOSFET modules, optocouplers, and tailor-made magnetic components. These innovations underscore Vishay’s role in driving technological advancements across multiple industries.
1.Q: What is unikeyic.com
Unikeyic is a global authorized distributor and stockist specializing in high-quality electronic components. We primarily provide active devices, passive devices, discrete devices, connectors, and other categories of products with over 200,000 unique, in-stock electronic components.
2.Q: Why choose Unikeyic?
1.Well stocked: Collaborating with over 2,000 suppliers and covering 200,000 unique, in-stock electronic components.
2.Global Procurement: Having a professional procurement team with over a hundred members to support IC sourcing.
3.Authenticity Guarantee:Possessing quality testing center accredited by CNAS to ensure 100% authentic products.
4.Global Service Network: Building the global supply chain service network centered in Singapore to serve global market.
5.Efficient Logistics: Self-built storage and logistics center to achieve efficient and expedient delivery.
6.Engineering Support: Forming the teams of FAEs, PMs, and solution designers to offer end-to-end engineering services.
3.Q:What brand authorizations and agencies has Unikeyic obtained?
Our core authorized product lines including renowned international brands such as Intel, Diotec, Phoenix, MPS, Amphenol, WAGO, etc. We also have top on-sale product lines featuring products from world-renowned manufacturers like TI, ST, ADI, Microchip, TE, onsemi, providing strong competitive pricing advantages.
4.Q: About pricing?
We will make every effort to strive for more favorable prices and delivery dates, while ensuring that all materials are 100% authentic from the original manufacturers. In addition,There is a difference between the spot price and the order price.
5.Q:Regarding quality assurance?
With laboratory-level quality testing capabilities accredited by CNAS, a professional quality inspection team consisting of over 40 members is equipped with more than 70 quality inspection equipments, we effectively ensure 100% authentic from the original manufacturers.
6.Q: How do I place an order on Unikeyic?
1.Search the material
2.Confirm the stock & price
3.Add to cart
4.Confirm the address & invoice information
5.Submit order & pay
7.Q:Shipping cost?
The transportation fee depends on the destination, weight of the goods, and packaging size. If you need a quote for shipping costs, please let us know.
8.Q:How to contact us and get support?
Need any After-Sales service, please feel free to contact us:support@unikeyic.com
Certifications
