Optoelectronics

SPHWHAHDNM251ZT3D4

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Samsung Semiconductor, Inc.

LED COB D GEN4 NEUT WHT SQ 4000K

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Optoelectronics

SPHWHAHDNM251ZT3D4

Active

Samsung Semiconductor, Inc.

LED COB D GEN4 NEUT WHT SQ 4000K

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SPHWHAHDNM251ZT3D4

CCT (K)	4000 K
CCT (K)	3-Step MacAdam Ellipse
Color	Neutral, White
Configuration	Square
CRI (Color Rendering Index)	80
Current - Max [Max]	4.14 A
Current - Test	1.62 A
Height [z]	1.7 mm
Lens Type	Flat
Light Emitting Surface (LES) [diameter]	22 mm
Lumens/Watt @ Current - Test	174 lm/W
Luminous Flux @ Current/Temperature	14199 lm
Size / Dimension [x]	28 mm
Size / Dimension [y]	28 mm
Temperature - Test	85 °C
Type	Chip On Board (COB)
Viewing Angle	115 °
Voltage - Forward (Vf) (Typ)	50.5 V

SPHWHAHDNM251 Series

Part	Temperature - Test	Viewing Angle	Size / Dimension [y]	Size / Dimension [x]	Luminous Flux @ Current/Temperature	Voltage - Forward (Vf) (Typ)	Current - Max [Max]	Color	Type	CRI (Color Rendering Index)	Current - Test	Lens Type	Height [z]	CCT (K)	CCT (K)	Lumens/Watt @ Current - Test	Light Emitting Surface (LES) [diameter]	Configuration
Samsung Semiconductor, Inc. SPHWHAHDNM251ZT3DB	85 °C	115 °	28 mm	28 mm	13123 lm	51.1 V	3.24 A	Neutral White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	4000 K	3-Step MacAdam Ellipse	159 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZW3T1	85 °C	115 °	28 mm	28 mm		52 V	2.76 A	Warm White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	2700 K	3-Step MacAdam Ellipse	126 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZT3D4	85 °C	115 °	28 mm	28 mm	14199 lm	50.5 V	4.14 A	Neutral White	Chip On Board (COB)	80	1.62 A	Flat	1.7 mm	4000 K	3-Step MacAdam Ellipse	174 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZV3D3	85 °C	115 °	28 mm	28 mm	13069 lm	50 V	4.14 A	Warm White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	3000 K	3-Step MacAdam Ellipse	161 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZU2D3	85 °C	115 °	28 mm	28 mm	13452 lm	50 V	4.14 A	Warm White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	3500 K		166 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZR3DB	85 °C	115 °	28 mm	28 mm	13196 lm	51.1 V	3.24 A	Cool White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	5000 K	3-Step MacAdam Ellipse	159 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZT3DC	85 °C	115 °	28 mm	28 mm	13735 lm		3.24 A	Neutral White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	4000 K	3-Step MacAdam Ellipse	168 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZQ3DB	85 °C	115 °	28 mm	28 mm	13126 lm	51.1 V	3.24 A	Cool White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	5700 K	3-Step MacAdam Ellipse	159 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZV3D2	85 °C	115 °	28 mm	28 mm	12468 lm	52 V	4.14 A	Warm White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	3000 K	3-Step MacAdam Ellipse	148 lm/W	22 mm	Square
Samsung Semiconductor, Inc. SPHWHAHDNM251ZU3T9	85 °C	115 °	28 mm	28 mm	11533 lm	52 V	2.76 A	Warm White	Chip On Board (COB)	80	1.62 A	Flat	1.5 mm	3500 K	3-Step MacAdam Ellipse	137 lm/W	22 mm	Square

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 19.04
		10	$ 15.06
		160	$ 12.42
		640	$ 11.63
	N/A	130	$ 19.04

Description

General part information

SPHWHAHDNM251 Series

LED Lighting COBs Engines Modules Chip On Board (COB) COB D Gen4 White, Neutral Square

Documents

Technical documentation and resources