Key facts
- Brand
- Vishay
- Model
- PLCC-4
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Vishay VLMKE340 Bicolor SMD LED PLCC-4 Datasheet
Datasheet 9 pages · 150 KB · EN
The VLMKE340 is a bicolor SMD LED (red/yellow) mounted in a PLCC‑4 package. It offers high brightness, low power consumption, and RoHS‑compliant lead‑free construction, suitable for automotive, telecom and general backlighting applications.
The document provides electrical and optical characteristics, absolute maximum ratings, packaging dimensions, tape and reel handling instructions, and storage and soldering guidelines.
Vishay PLCC-4 specifications
| Forward voltage (typical) at 20 mA | 1.9 V |
|---|---|
| Forward voltage (maximum) at 20 mA | 2.6 V |
| Power dissipation per diode | 80 mW |
| Junction temperature (max) | 125 °C |
| Luminous intensity (red, typical) | 180 mcd |
| Luminous intensity (yellow, typical) | 280 mcd |
All Vishay PLCC-4 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the recommended storage temperature range?
The recommended storage temperature is 10 °C to 30 °C.
What is the typical luminous intensity for the red LED?
The typical luminous intensity for the red LED is 180 mcd at 20 mA.
What is the package type of the TLMKE340?
The TLMKE340 is supplied in an SMD PLCC‑4 package.
What are the typical forward voltages for the red and yellow chips?
Typical forward voltage is 1.9 V for the red chip and 2.6 V for the yellow chip.