3528 Flash White Color SMD Type LED
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Common Anode
1. General Description
The document describes the specification of 3528 size, flash white color SMD type LED.
Chip LEDs, or SMD type LEDs, are designed for automatic surface mounting process of ordinary electronic
equipments. Some major applications include office electronic equipments, telecommunication equipments
and household appliances.
A generally acceptable driving current for a chip LED is relatively low compared to ordinary lighting devices
and high operation current or voltage may cause a catastrophic failure. All customers are expected to keep the
guidance and the cautions described in the document and strongly recommended to consult NiNEX prior to
applying the devices for sensitive applications, particularly when exceptional quality and reliability are
required.
1-1.
Features
Size : 3.5 x 2.8 x 1.8 mm (L×W×H) – SMD(Surface-Mount Device) type
Encapsulating Epoxy Resin : Phosphor dispersed water clear type
Viewing Angle (2Φ1/2) : 120˚
Color Coordinates: x=0.29~0.35, y=0.26~0.39 according to CIE 1931, at If= 60mA
Color Mixing: AlInGaN based Blue LED Chip and special phosphor were used to convert blue
emission to white color.
Electrodes for soldering: Ag plating on Copper
1-2.
Dimension
(unit: mm, tolerance: ± 0.1mm)
Pin Connection
1. Common Anode
2. Cathode
3. Cathode
4. Cathode