September, 2014
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SYNIOS P2720
– General Information
Application Note
Abstract
This application note provides insight into
the LED product family of the SYNIOS
P2720 (KxDMLy31).
A basic overview of the construction,
handling and processing of the SYNIOS
P2720 is presented.
Content
1. Construction
2. Handling
3. Storage
4. Cleaning
5. Processing
Construction of the SYNIOS P2720
The product family SYNIOS P2720 is
especially developed for use as small size
light source with a wide range of operating
currents, with its slim design suitable for a
big variety of applications – from mid- to
high-power.
The common package of the product family
consists of an Au-plated lead frame and a
white epoxy mold compound in which a
highly efficient semiconductor chip is
mounted and electrically connected (Fig1.).
Fig. 1: Design of the SYNIOS P2720
Depending on the brightness requirements
the SYNIOS P2720 is available in three
different chip sizes (500µm, 750µm &
1000µm).
The product group comprises the colors
white, converted yellow, yellow, red and
super red, whereas the red color group
covers an extended wavelength range
starting at λ
dom
= 612nm to 628nm.
The color coordinates of the white version
(KWDMLy31.SG) is within the white field of
UNECE/FMVSS.
The final encapsulation of the LED is
silicone depending on the type either clear
or converter filled.
Figure 2 shows an overview about the
available variants of the SYNIOS P2720 and
their specific designation.
Fig 2: Overview of SYNIOS P2720 family
Within the product family there are also
differences in the ESD stability of the
Application Note Number: AN038
