Vishay VLMW41.. User Guide
Summary
This technical manual provides comprehensive data for the VLMW41.. series of high-efficiency white SMD LEDs utilizing advanced InGaN technology. The product is specifically designed to meet demanding lighting applications, including vehicle indicators, backlighting, and camera flash units. It features a robust PLCC-2 package, lead-free construction, and AEC-Q101 automotive qualification. This guide details critical electrical, optical (luminosity, chromaticity), and reliability specifications necessary for engineers and manufacturers integrating components into high-quality electronic and automotive systems.
Page 1 Text Content
VLMW41..
Vishay Semiconductors
Standard SMD LED PLCC-2
FEATURES High efficient In Ga N technology Chromaticity coordinate categorized according to CIE1931 per packing unit
Typical color temperature 5500 K EIA and ICE standard package Compatible with reflow, vapor phase and wave solder processes acc. to CECC 00802 and J-STD-020C Available in 8 mm tape reel Lead (Pb)-free device Preconditioning: according to JEDEC level 2a Component in accordance to Ro HS 2002/95/EC and WEEE 2002/96/EC ESD-withstand voltage: up to 2 k V according to JESD22-A114-B Automotive qualified AEC-Q101
DESCRIPTION APPLICATIONS This device has been designed to meet the increasing Camera flash light
demand for white SMD LED. Signal and symbol luminaire The package of the VLMW41.. is the PLCC-2. Marker lights It consists of a lead frame which is embedded in a Interior and exterior automotive lighting: brake white thermoplast. The reflector inside this package is lights, turn lights, backlighting, side markers filled with a mixture of epoxy and TAG phosphor.
Indicator lighting
The TAG phosphor converts the blue emission partially to yellow, which mixes with the remaining blue to give white.
PRODUCT GROUP AND PACKAGE DATA Product group: LED Package: SMD PLCC-2 Product series: standard Angle of half intensity: ± 60°
PARTS TABLE PART COLOR, LUMINOUS INTENSITY TECHNOLOGY
VLMW41R2S2-5K8L-08 White, IV = (140 to 280) mcd In Ga N/TAG on Sapphire VLMW41R2S2-5K8L-18 White, IV = (140 to 280) mcd In Ga N/TAG on Sapphire VLMW41S1T1-5K8L-08 White, IV = (180 to 355) mcd In Ga N/TAG on Sapphire VLMW41S1T1-5K8L-18 White, IV = (180 to 355) mcd In Ga N/TAG on Sapphire VLMW41R1T1-5K8L-08 White, IV = (112 to 355) mcd In Ga N/TAG on Sapphire VLMW41R1T1-5K8L-18 White, IV = (112 to 355) mcd In Ga N/TAG on Sapphire
Document Number 81370 www.vishay.com Rev. 1.3, 23-Oct-07
Page Summary Contents For Vishay VLMW41.. User Guide
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 9 |
| File Size | 174.48 KB |
| Published | June 01, 2026 |
Enter the captcha to get the download link:
Frequently Asked Questions
What types of soldering processes can the VLMW41.. handle?
It is compatible with reflow, vapor phase, and wave solder processes according to CECC 00802 and J-STD-020C.
Do these LEDs meet automotive standards?
Yes, the device is AEC-Q101 qualified and uses durable construction for interior/exterior automotive lighting.
What are the absolute maximum operating ratings?
The power dissipation should not exceed 84 mW at a junction temperature of 110°C.
Does this component have lead content restrictions?
It is explicitly noted as a Lead (Pb)-free device and complies with RoHS and WEEE standards.