SPHWHAHDNE28YZU2D2

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Samsung Semiconductor, Inc.

LED COB D GEN2 WARM WHT SQ 3500K

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Samsung Semiconductor, Inc.

LED COB D GEN2 WARM WHT SQ 3500K

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Distributor	Package	Quantity	$

Digikey	Tray	2000	$ 2.40

General part information

LED Lighting COBs Engines Modules Chip On Board (COB) COB D Gen2 White, Warm Square

Technical documentation and resources

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Parameters and characteristics commom to parts in this series

Specification	SPHWHAHDNE28YZU2D2	SPHWHAHDNE28 Series

CCT (K)	3500 K	2700 - 4000 K
Color	White, Warm	White, Warm, Cool, Neutral
Configuration	Square	Square
Current - Max [Max]	1.15 A	1.15 A
Current - Test	450 mA	450 mA
Height [z]	1.5 mm	1.5 mm
Lens Type	Flat	Flat
Light Emitting Surface (LES) [diameter]	14.5 mm	14.5 mm
Lumens/Watt @ Current - Test	111 lm/W	101 - 115 lm/W
Luminous Flux @ Current/Temperature	1722 lm	1575 - 1791 lm
Size / Dimension [x]	19 mm	19 mm
Size / Dimension [y]	19 mm	19 mm
Temperature - Test	85 °C	85 °C
Type	Chip On Board (COB)	Chip On Board (COB)
Viewing Angle	115 °	115 °
Voltage - Forward (Vf) (Typ)	34.6 V	34.6 V

LED COB D GEN2 WARM WHT SQ 3500K

Part	Color	Configuration	Lens Type	CCT (K)	Voltage - Forward (Vf) (Typ)	Light Emitting Surface (LES) [diameter]	Luminous Flux @ Current/Temperature	Temperature - Test	Height [z]	Viewing Angle	Type	Current - Max [Max]	Size / Dimension [y]	Size / Dimension [x]	Current - Test	Lumens/Watt @ Current - Test
Samsung Semiconductor, Inc. SPHWHAHDNE28YZU2D2	Warm, White	Square	Flat	3500 K	34.6 V	14.5 mm	1722 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	111 lm/W
Samsung Semiconductor, Inc. SPHWHAHDNE28YZR3D2	Cool, White	Square	Flat		34.6 V	14.5 mm	1791 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	115 lm/W
Samsung Semiconductor, Inc. SPHWHAHDNE28YZU3D2	Warm, White	Square	Flat	3500 K	34.6 V	14.5 mm	1722 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	111 lm/W
Samsung Semiconductor, Inc. SPHWHAHDNE28YZT3D2	Neutral, White	Square	Flat	4000 K	34.6 V	14.5 mm	1776 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	114 lm/W
Samsung Semiconductor, Inc. SPHWHAHDNE28YZV2D2	Warm, White	Square	Flat	3000 K	34.6 V	14.5 mm	1655 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	106 lm/W
Samsung Semiconductor, Inc. SPHWHAHDNE28YZT2D2	Neutral, White	Square	Flat	4000 K	34.6 V	14.5 mm	1776 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	114 lm/W
Samsung Semiconductor, Inc. SPHWHAHDNE28YZW3D2	Warm, White	Square	Flat	2700 K	34.6 V	14.5 mm	1575 lm	85 °C	1.5 mm	115 °	Chip On Board (COB)	1.15 A	19 mm	19 mm	450 mA	101 lm/W