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Lumileds-L1CU-2780000000000 LEDs LED Uni-Color White 2-Pin SMD EP T/R

Optoelectronics

L1CU-2780000000000

Active

LED CHIP WARM WHITE 2700K 1225MA 3-PIN SMD T/R

Lumileds-L1CU-2780000000000 LEDs LED Uni-Color White 2-Pin SMD EP T/R

Optoelectronics

L1CU-2780000000000

Active

LED CHIP WARM WHITE 2700K 1225MA 3-PIN SMD T/R

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	L1CU-2780000000000

CCT (K)	2700 K
Color	White, Warm
CRI (Color Rendering Index)	80
Current - Max	1.225 A
Current - Test	350 mA
Height - Seated (Max)	0.036 in
Mounting Type	Surface Mount
Package / Case	No Lead, 3-SMD
Package Name	3-SMD
Size / Dimension Length	0.079 in
Size / Dimension Width	0.079 in
Viewing Angle	120 °
Voltage - Forward (Vf) (Typ)	2.75 V

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Cut Tape (CT)	1	$ 2.60	<6d
		10	$ 1.88
	Tape & Reel (TR)	1000	$ 1.16	<6d
		2000	$ 1.13

CAD

3D models and CAD resources for this part

Description

General part information

L1CU Series

LED Lighting LUXEON CZ White, Warm 2700K 2.75V 350mA 120° 3-SMD, No Lead

Documents

Technical documentation and resources

LUXEON CZ Brief

L1CU-2780000000000 | Datasheet

L1CU Series

Part	Height - Seated (Max)	Viewing Angle	Luminous Flux (Minimum)	Luminous Flux (Maximum)	Luminous Flux	Size / Dimension Width	Size / Dimension Length	Voltage - Forward (Vf) (Typ)	Mounting Type	Color	Current - Test	Current - Max	Package / Case	Package Name	Temperature - Test	Lumens/Watt	Wavelength (Nominal)	Wavelength (Minimum)	Wavelength (Maximum)	Wavelength	Thermal Resistance of Package	CRI (Color Rendering Index)	CCT (K)	Flux (Typical)	Luminous Flux (Typical)
Lumileds L1CU-FRD1000000000	0.036 in	120 °	150 mW	280 mW	240 mW	0.079 in	0.079 in	1.9 V	Surface Mount	Red	350 mA	1.05 A	2-SMD No Lead Exposed Pad	2-SMD	85 °C
Lumileds L1CU-RNG1000000000	0.036 in	120 °	30 lm	37 lm	34 lm	0.079 in	0.079 in	2.05 V	Surface Mount	Red-Orange	350 mA	1.05 A	2-SMD No Lead Exposed Pad	SMD	85 °C	47 lm/W	619 nm	614 nm	624 nm	619 nm
Lumileds L1CU-4070000000000	0.036 in	120 °				0.079 in	0.079 in	2.75 V	Surface Mount	Neutral White	350 mA	1.225 mA	2-SMD No Lead Exposed Pad	2-SMD		113 lm/W					3.2 °C/W	70	4000 K	109 lm
Lumileds L1CU-3590000000000	0.036 in	120 °				0.079 in	0.079 in	2.75 V	Surface Mount	Warm White	350 mA	1.225 mA	2-SMD No Lead Exposed Pad	2-SMD		89 lm/W					3.2 °C/W	90	3500 K	86 lm
Lumileds L1CU-2280000000000	0.036 in	120 °				0.079 in	0.079 in	2.75 V	Surface Mount	Warm White	350 mA	1.225 mA	2-SMD No Lead Exposed Pad	2-SMD		92 lm/W					3.2 °C/W	80	2200 K	89 lm
Lumileds L1CU-LME1000000000	0.036 in	120 °				0.079 in	0.079 in		Surface Mount	Lime	350 mA	1.05 A	3-SMD No Lead	3-SMD	85 °C										122 lm
Lumileds L1CU-2780000000000	0.036 in	120 °				0.079 in	0.079 in	2.75 V	Surface Mount	Warm White	350 mA	1.225 A	3-SMD No Lead	3-SMD								80	2700 K
Lumileds L1CU-3580000000000	0.036 in	120 °				0.079 in	0.079 in	2.75 V	Surface Mount	Warm White	350 mA	1.225 mA	2-SMD No Lead Exposed Pad	2-SMD		110 lm/W					3.2 °C/W	80	3500 K	106 lm
Lumileds L1CU-DRD1000000000	0.036 in	120 °	19 mW	320 mW	260 mW	0.079 in	0.079 in	2.05 V	Surface Mount	Red	350 mA	700 mA	2-SMD No Lead Exposed Pad	2-SMD	85 °C
Lumileds L1CU-5770000000000	0.036 in	120 °				0.079 in	0.079 in	2.75 V	Surface Mount	Cool White	350 mA	1.225 A	3-SMD No Lead	3-SMD		133 lm/W					3.2 °C/W	70	5700 K	110 lm