SPHWHAHDNK27YZT3DB

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Samsung Semiconductor, Inc.

LED COB D GEN2 NEUT WHT SQ 4000K

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SPHWHAHDNK27YZT3DB

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Samsung Semiconductor, Inc.

LED COB D GEN2 NEUT WHT SQ 4000K

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Specifications Pricing Series Description Documents

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 5.12
		10	$ 3.71
		160	$ 3.44

Description

General part information

SPHWHAHDNK27 Series

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

Documents

Technical documentation and resources

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Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	SPHWHAHDNK27YZT3DB	SPHWHAHDNK27 Series

CCT (K)	4000 K	2700 - 4000 K
Color	Neutral, White	Cool, White, Neutral, Warm
Configuration	Square	Square
CRI (Color Rendering Index)	90	90
Current - Max [Max]	2.16 A	1.61 - 2.76 A
Current - Test	1.08 A	1.05 - 1.08 A
Height [z]	1.5 mm	1.5 mm
Lens Type	Flat	Flat
Light Emitting Surface (LES) [diameter]	22 mm	11.5 - 22 mm
Lumens/Watt @ Current - Test	142 lm/W	100 - 151 lm/W
Luminous Flux @ Current/Temperature	5213 lm	3684 - 5507 lm
Size / Dimension [x]	28 mm	19 - 28 mm
Size / Dimension [y]	28 mm	19 - 28 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 V	33.7 - 35 V

SPHWHAHDNK27 Series

LED COB C-SER GEN2 WHT SQ 5000K

Part	Size / Dimension [y]	Size / Dimension [x]	Viewing Angle	CRI (Color Rendering Index)	Voltage - Forward (Vf) (Typ)	Temperature - Test	Type	Light Emitting Surface (LES) [diameter]	Color	Current - Test	Height [z]	Lumens/Watt @ Current - Test	Configuration	Lens Type	Current - Max [Max]	CCT (K)	Luminous Flux @ Current/Temperature
Samsung Semiconductor, Inc. SPHWHAHDNK27YZR3C2	19 mm	19 mm	115 °	90	35 V	85 °C	Chip On Board (COB)	11.5 mm	Cool, White	1.05 A	1.5 mm	112 lm/W	Square	Flat	1.61 A
Samsung Semiconductor, Inc. SPHWHAHDNK27YZT3DB	28 mm	28 mm	115 °	90	34 V	85 °C	Chip On Board (COB)	22 mm	Neutral, White	1.08 A	1.5 mm	142 lm/W	Square	Flat	2.16 A	4000 K	5213 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZU2D1	28 mm	28 mm	115 °	90	34.6 V	85 °C	Chip On Board (COB)	22 mm	Warm, White	1.08 A	1.5 mm	130 lm/W	Square	Flat	2.76 A	3500 K	4872 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZV3C2	19 mm	19 mm	115 °	90	35 V	85 °C	Chip On Board (COB)	11.5 mm	Warm, White	1.05 A	1.5 mm	105 lm/W	Square	Flat	1.61 A	3000 K	3875 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZR3M5	28 mm	28 mm	115 °	90	34.6 V	85 °C	Chip On Board (COB)	22 mm	Cool, White	1.08 A	1.5 mm	128 lm/W	Square	Flat	2.76 A		4796 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZT3D1	28 mm	28 mm	115 °	90	34.6 V	85 °C	Chip On Board (COB)	22 mm	Neutral, White	1.08 A	1.5 mm	133 lm/W	Square	Flat	2.76 A	4000 K	4979 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZW2DB	28 mm	28 mm	115 °	90	34 V	85 °C	Chip On Board (COB)	22 mm	Warm, White	1.08 A	1.5 mm	127 lm/W	Square	Flat	2.16 A	2700 K	4660 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZW2D1	28 mm	28 mm	115 °	90	34.6 V	85 °C	Chip On Board (COB)	22 mm	Warm, White	1.08 A	1.5 mm	120 lm/W	Square	Flat	2.76 A	2700 K	4497 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZT3DC	28 mm	28 mm	115 °	90	33.7 V	85 °C	Chip On Board (COB)	22 mm	Neutral, White	1.08 A	1.5 mm	148 lm/W	Square	Flat	2.16 A	4000 K	5374 lm
Samsung Semiconductor, Inc. SPHWHAHDNK27YZV3M2	28 mm	28 mm	115 °	90	34.6 V	85 °C	Chip On Board (COB)	22 mm	Warm, White	1.08 A	1.5 mm	121 lm/W	Square	Flat	2.76 A	3000 K	4525 lm