Vishay Intertechnology RGB LED in 0404 Package Provides Independent Control of Red, True Green, and Blue Chips for Wide Color Range

Rhea-AI Summary

Vishay (NYSE: VSH) introduced the VLMRGB1500 tricolor LED in a compact 0404 package (1.0×1.0×0.65 mm) that enables independent control of red, true green, and blue chips to realize every color inside the CIE 1931 gamut triangle. The device delivers luminous intensity to 252 mcd at 5 mA, is 70% smaller than PLCC-4, and supports temperatures from -40 °C to +85 °C. It meets JESD22-A114-B ESD ratings (2 kV red; 1 kV green/blue), has MSL 3, is RoHS-compliant, halogen-free, IR-reflow compatible, and classified per reel for intensity and color.

Positive

• Luminous intensity to 252 mcd at 5 mA
• Compact 0404 package: 1.0×1.0×0.65 mm (70% smaller than PLCC-4)
• Independent control of red, true green, and blue chips
• Wide color gamut enabling every color inside CIE 1931 triangle
• Operating range from -40 °C to +85 °C
• Direct replacement compatibility with competing devices and PCBs

Negative

• ESD rating lower for green/blue (1 kV) versus red (2 kV)
• MSL 3 implies limited moisture tolerance during storage/assembly

Key Figures

Luminous intensity: 252 mcd at 5 mA Package size: 1.0 mm x 1.0 mm x 0.65 mm Size reduction: 70 % +5 more

8 metrics

Luminous intensity 252 mcd at 5 mA Maximum intensity for new RGB LED

Package size 1.0 mm x 1.0 mm x 0.65 mm 0404 surface-mount package dimensions

Size reduction 70 % Smaller than PLCC-4 package

Operating temperature -40 °C to +85 °C Specified LED operating range

ESD protection red 2 kV ESD withstand voltage per JESD22-A114-B

ESD protection blue/green 1 kV ESD withstand for blue and green chips

Red wavelength range 615 nm to 625 nm Wavelength @ IF = 5 mA

True green wavelength range 520 nm to 530 nm Wavelength @ IF = 5 mA

Market Reality Check

Price: $17.78 Vol: Volume 2,153,020 is below...

normal vol

$17.78 Last Close

Volume Volume 2,153,020 is below the 20-day average of 2,581,941 (relative volume 0.83). normal

Technical Price $17.95 is above the 200-day MA at $16.07, despite a -6.27% daily move.

Peers on Argus

VSH fell 6.27% alongside peers DIOD (-3.29%), SIMO (-3.07%), SMTC (-2.62%), SYNA...

VSH fell 6.27% alongside peers DIOD (-3.29%), SIMO (-3.07%), SMTC (-2.62%), SYNA (-1.39%), and POWI (-0.6%), indicating a broader sector decline.

Historical Context

5 past events · Latest: Feb 25 (Positive)

Pattern 5 events

Date	Event	Sentiment	Move	Catalyst
Feb 25	Optocoupler launch	Positive	+2.5%	Launch of VOx619A phototransistor optocouplers for industrial applications.
Feb 18	Resistor launch	Positive	+3.8%	Introduction of ultra-compact AEC-Q200 thick film chip resistors.
Feb 12	Dividend declaration	Positive	-2.6%	Quarterly cash dividend of <b>$0.10 per share</b> announced.
Feb 11	Resistor series launch	Positive	+4.3%	Launch of sulfur‑resistant RCA-SR e3 thick film chip resistors.
Feb 4	Inductor launch	Positive	-4.2%	Introduction of new commercial and automotive grade power inductors.

Pattern Detected

Recent product news often coincided with positive price reactions, while dividends and some launches saw negative moves.

Recent Company History

Over the last month, Vishay announced multiple component launches and a dividend. Product updates on Feb 25, Feb 18, and Feb 11 were followed by gains of 2.55%, 3.8%, and 4.29%, respectively, while power inductors on Feb 4 saw a -4.24% move. A quarterly dividend declared on Feb 12 coincided with a -2.58% reaction. Today’s RGB LED launch fits this pattern of frequent incremental product releases.

Market Pulse Summary

This announcement highlights a compact RGB LED in a 1.0 mm x 1.0 mm x 0.65 mm 0404 package, deliveri...

Analysis

This announcement highlights a compact RGB LED in a 1.0 mm x 1.0 mm x 0.65 mm 0404 package, delivering up to 252 mcd at 5 mA and covering the CIE 1931 gamut triangle through independent chip control. It follows a series of recent Vishay component launches across resistors and inductors. Investors can watch how adoption in display, backlighting, and industrial indicator applications develops alongside broader semiconductor sector conditions.

Key Terms

cie 1931 color space, esd, rohs-compliant

3 terms

cie 1931 color space technical

"within the gamut triangle area inside the CIE 1931 color space"

A standardized color map developed to translate human color perception into numbers so different devices and materials can be compared reliably; think of it as a common recipe or map that describes any visible hue. Investors care because it lets manufacturers, testers and buyers speak the same color language when marketing displays, lighting, cameras or printed materials, affecting product claims, quality control, regulatory compliance and competitive differentiation in product-driven markets.

esd technical

"withstand ESD voltages up to 2 kV for red and 1 kV for blue"

Endoscopic submucosal dissection (ESD) is a minimally invasive medical procedure that uses a thin, flexible tube with tools and a camera to cut out abnormal tissue from the inner lining of the digestive tract in one piece, like removing a stain cleanly from fabric rather than cutting out a whole patch. For investors, outcomes, adoption rates, device approvals and reimbursement for ESD affect market demand for surgical tools, training services and related medical technology, influencing revenue potential and regulatory risk.

rohs-compliant regulatory

"RoHS-compliant, halogen-free, and Vishay Green"

RoHS-compliant means a product meets rules that limit or ban certain hazardous chemicals in electrical and electronic equipment, ensuring the item does not contain those restricted substances above set limits. For investors this matters because compliance affects a company's ability to sell in regulated markets, avoid fines and recalls, and manage production costs and supply-chain risks—similar to a food product following a recipe that omits banned ingredients to stay sellable and safe.

AI-generated analysis. Not financial advice.

Space-Saving Device Delivers Luminous Intensity to 252 mcd at 5 mA, Enables Every Color Within the Gamut Triangle Inside the CIE 1931 Color Space

MALVERN, Pa., March 04, 2026 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new tricolor LED that provides luminous intensity to 252 mcd at 5 mA for RGB displays and backlighting. Featuring common anode and separate cathode connections for the red, true green, and blue LED chips inside its compact 1.0 mm by 1.0 mm by 0.65 mm 0404 surface-mount package, the VLMRGB1500… enables individual control of each chip, making it possible to realize every color within the color room defined by the gamut triangle area inside the CIE 1931 color space through color mixing.

With its wide color range, the Vishay Semiconductors LED released today is ideal for switch illumination, status indicators, and dashboard signal and symbol illumination in micro-mobility, energy storage, and industrial applications; full-color message and video display boards; keyboard illumination in computers; backlighting in consumer devices, home appliances, and telecom equipment; and a wide range of accent and decorative lighting. For these applications, the device utilizes the latest high brightness AllnGaP and InGaN technologies in a package that is 70 % smaller than the PLCC-4.

The VLMRGB1500… provides high reliability over a temperature range from -40 °C to +85 °C, offers a Moisture Sensitivity Level (MSL) of 3, and withstands ESD voltages up to 2 kV for red and 1 kV for blue and green in accordance with JESD22-A114-B. RoHS-compliant, halogen-free, and Vishay Green, the device is compatible with IR reflow soldering and categorized per reel for luminous intensity and color. The VLMRGB1500… is fully compatible with competing devices, enabling a direct replacement without requiring modifications to the PCB layout or driving circuitry.

Device Specification Table:
Color		Red	True green	Blue
Luminous intensity (mcd) @ IF = 5 mA	Min.	26	122	22
	Max.	54	252	46
Wavelength (nm) @ IF = 5 mA	Min.	615	520	466
	Max.	625	530	473
Forward voltage (V) @ IF = 5 mA	Min.	1.5	2.0	2.0
	Max.	2.15	3.2	3.2
Angle of half intensity (°)		± 60
Technology		AllnGaP	InGaN	InGaN

Samples and production quantities of the new tricolor LED are available now, with lead times of 17 weeks.

Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets. Serving customers worldwide, Vishay is The DNA of tech.^® Vishay Intertechnology, Inc. is a Fortune 1000 Company listed on the NYSE (VSH). More on Vishay at www.Vishay.com.

The DNA of tech^® is a registered trademark of Vishay Intertechnology, Inc.

Vishay on Facebook: http://www.facebook.com/VishayIntertechnology
Vishay Twitter feed: http://twitter.com/vishayindust

Links to product datasheets:
https://www.flickr.com/photos/vishay/albums/72177720332249623

Link to product photo:
http://www.vishay.com/ppg?80510 (VLMRGB1500)

For more information please contact:
Vishay Intertechnology
Peter Henrici, +1 408 567-8400
peter.henrici@vishay.com
or
Redpines
Bob Decker, +1 415 409-0233
bob.decker@redpinesgroup.com

FAQ

What luminous intensity does the Vishay VLMRGB1500 (VSH) provide at 5 mA?

The VLMRGB1500 delivers luminous intensity up to 252 mcd at 5 mA for its brightest chip. According to Vishay, the device’s table lists per-chip ranges with green reaching up to 252 mcd and measured at IF = 5 mA.

How small is the VSH VLMRGB1500 0404 LED package and why it matters?

The package measures 1.0×1.0×0.65 mm, 70% smaller than PLCC-4, saving board space. According to Vishay, the compact 0404 size suits dense displays, keyboards, and miniature backlighting applications without PCB redesign.

What temperature and reliability ratings does the VSH VLMRGB1500 have?

The device supports an operating range from -40 °C to +85 °C and offers MSL 3 classification for moisture sensitivity. According to Vishay, it also withstands JESD22-A114-B ESD levels specified per color.

Does the VSH VLMRGB1500 support full color mixing within CIE 1931 space?

Yes. The LED allows independent control of red, true green, and blue chips to realize every color inside the CIE 1931 gamut triangle. According to Vishay, that enables wide color mixing for displays and indicators.

Is the VSH VLMRGB1500 compatible with existing PCB layouts and drivers?

Yes. The VLMRGB1500 is fully compatible with competing devices and enables direct replacement without PCB layout or driver changes. According to Vishay, this compatibility eases upgrades and supply-chain swaps.

What ESD protection and handling limits should investors note for VSH VLMRGB1500?

ESD tolerance is rated at 2 kV for red and 1 kV for green and blue per JESD22-A114-B. According to Vishay, lower ESD for green/blue may require attention during handling and assembly to avoid damage.