SCP7TTF1HEL1TKN34E

Samsung Semiconductor, Inc.

LED LH181B NEUT WHT 4000K SMD

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Samsung Semiconductor, Inc.

LED LH181B NEUT WHT 4000K SMD

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	SCP7TTF1HEL1TKN34E	SCP7TTF1 Series

CCT (K)	4000 K	4000 K
Color	Neutral, White	Neutral, White
CRI (Color Rendering Index)	70	70
Current - Max [Max]	1.4 A	1.4 - 1.5 A
Current - Test	350 mA	350 mA
Flux @ 85°C, Current - Test	165 lm	155 - 175 lm
Flux @ 85°C, Current - Test [Max]	180 lm	180 - 190 lm
Flux @ 85°C, Current - Test [Min]	150 lm	150 - 160 lm
Height - Seated (Max)	-	0.017 in
Height - Seated (Max)	-	0.42 mm
Height - Seated (Max) [Max]	0.019 in	0.019 in
Height - Seated (Max) [Max]	0.48 mm	0.48 mm
Lumens/Watt @ Current - Test	163 lm/W	158 - 163 lm/W
Mounting Type	Surface Mount	Surface Mount
Package / Case	2-SMD, No Lead	2-SMD, No Lead
Package / Case	-	0707, 1919 Metric
Size / Dimension [x]	2.36 mm	1.91 - 2.36 mm
Size / Dimension [x]	0.093 in	0.075 - 0.093 in
Size / Dimension [y]	2.36 mm	1.91 - 2.36 mm
Size / Dimension [y]	0.093 in	0.075 - 0.093 in
Supplier Device Package	SMD	SMD
Thermal Resistance of Package	-	3 °C/W
Viewing Angle	120 °	120 - 140 °
Voltage - Forward (Vf) (Typ)	2.9 V	2.8 - 2.9 V

LED LH181A NEUT WHT 4000K SMD

Part	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	CRI (Color Rendering Index)	Viewing Angle	CCT (K)	Voltage - Forward (Vf) (Typ)	Current - Test	Thermal Resistance of Package [diameter]	Mounting Type	Color	Flux @ 85°C, Current - Test	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Lumens/Watt @ Current - Test	Supplier Device Package	Current - Max [Max]	Package / Case	Package / Case	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Flux @ 85°C, Current - Test [Min]	Flux @ 85°C, Current - Test [Max]
Samsung Semiconductor, Inc. SCP7TTF1HPLAT0M34E	1.91 mm	1.91 mm	0.075 in	0.075 in	70	140 °	4000 K	2.8 V	350 mA	3 °C/W	Surface Mount	Neutral, White	155 lm	0.017 in	0.42 mm	158 lm/W	SMD	1.5 A	0707, 1919 Metric
Samsung Semiconductor, Inc. SCP7TTF1HEL1TKN34E	2.36 mm	2.36 mm	0.093 in	0.093 in	70	120 °	4000 K	2.9 V	350 mA		Surface Mount	Neutral, White	165 lm			163 lm/W	SMD	1.4 A		2-SMD, No Lead	0.019 in	0.48 mm	150 lm	180 lm
Samsung Semiconductor, Inc. SCP7TTF1HEL1TUP34E	2.36 mm	2.36 mm	0.093 in	0.093 in	70	120 °	4000 K	2.9 V	350 mA		Surface Mount	Neutral, White	175 lm				SMD	1.4 A		2-SMD, No Lead	0.019 in	0.48 mm	160 lm	190 lm

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

General part information

LED Lighting LH181B White, Neutral 4000K 2.9V 350mA 120° 2-SMD, No Lead

Technical documentation and resources