LED chip/package

Products

3528 SMD Standard Power LEDSMT Faimily(SMD 3528 Package)

The SMT family allows for one to three chips in a 3.5mm x 2.8mm package.
By adding multiple chips, e.g. PD and multiple wavelengths, you can achieve light emission and light detection in a single package in a limited footprint.

Click the dimensional drawing to enlarge the external dimensions.

Flat Lens SI Lens
Outer
Dimension
Image
Radiation
Characteristics
3D Data

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22 Lens 23 Lens 25 Lens 27 Lens 29 Lens
Outer
Dimension
Image
Radiation
Characteristics
3D Data -

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Parts Numbering

Flat Type

(a) SMT : Package Type
(b) 420 : Peak Wavelength. (unit:nm. From 365nm to 1,650nm)
(c) H : Type of LED Chips (Unselectable Option)
(d) R : Type of Lens Material (none: Epoxy Resin, R: UV Resistant Resin(Silicone, from 365nm to 470nm)

with Silicone Resin Lens Type

(e) SMT : Package Type
(f) 365 : Peak Wavelength. (unit:nm. From 365nm to 1,650nm)
(g) H : Type of LED Chips (Unselectable Option)
(h) -S1 : Silicone Resin Lens Type

with Epoxy Resin Lens Type

(i) SMT : Package Type
(j) 850 : Peak Wavelength. (unit:nm. From 470nm to 1,650nm)
(k) D : Type of LED Chips (Unselectable Option)
(l) -23 : Lens Type (-23: 23 Lens, -25: 25 Lens, -27: 27 Lens, -29: 29 Lens)

3528 smd led