Vishay VLMRGB343 Specifications and User Guide
Summary
Illuminate demanding designs with the Vishay VLMRGB343 multi-color SMD RGB LED. This high-brightness tricolor component is ideal for decorative accents, signage, and consumer electronics requiring full color control in diverse applications like displays, appliances, or advertising boards. This comprehensive resource details all technical specifications, covering absolute maximum ratings, optical/electrical characteristics, thermal management (operational temperatures from -40 to +100°C), and luminous performance required by electronics designers and manufacturers integrating advanced, reliable lighting solutions into their products.
Page 1 Text Content
VLMRGB343.. Vishay Semiconductors
Multi SMD LED RGB
FEATURES High brightness tricolor SMD LED RGB individual control Compact package outline
Black surface Qualified according to JEDEC moisture sensitivity level 2 Compatible to IR reflow soldering Automotive qualified AEC-Q101 Component in accordance to Ro HS 2002/95/EC and WEEE 2002/96/EC ESD-withstand voltage: up to 1 k V according to JESD22-A114-B
DESCRIPTION APPLICATIONS VLMRGB343.. tricolor LEDs is a high brightness Wide range of accent and decorative lighting
device designed for demanding applications in Displays: full color message and displays video efficiency and reduced space. An ideal device in boards emphasizing visual effects, advertisement, decoration
Consumer appliances: backlight LCDs, PDAs, TVs
as well as general backlighting needs.
Industry: white goods such as ovens, microwaves, etc.
PRODUCT GROUP AND PACKAGE DATA Product group: LED Package: SMD PLCC-4 Product series: RGB Angle of half intensity: ± 60°
PARTS TABLE
PART COLOR (λd), LUMINOUS INTENSITY TECHNOLOGY Red, IV = (140 to 285) mcd, (typ 625 nm) Al In Ga P VLMRGB343-ST-UV-RS True green, IV = (285 to 560) mcd, (typ 525 nm) In Ga N Blue, IV = (100 to 200) mcd, (typ 470 nm) In Ga N
Note: Reel comes in a quantity of 2050 units per reel. Luminous intensity is measured with an accuracy of ± 11%. All electrical and optical data are measured at room temperature of 25 °C.
Document Number 81742 www.vishay.com Rev. 1.3, 07-Mar-08
Page Summary Contents For Vishay VLMRGB343 Specifications and User Guide
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 10 |
| File Size | 192.04 KB |
| Published | June 02, 2026 |
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Frequently Asked Questions
What is the operating temperature range?
The operating temperature ranges from -40 to +100 °C for both ambient and storage conditions.
How is the component packaged and what reel size is used?
It comes in an SMD PLCC-4 package, with each reel containing 2050 units.
What are the basic electrical parameters (RED color example)?
The maximum reverse voltage for red is 12 V, and the power dissipation is 75 mW total when the junction temperature is 125 °C.
Are there any specific requirements regarding component use?
Customers must validate all operating parameters for their unique application. The product is not intended for medical or life-sustaining uses.