Marktech LC512NBL1-25Q Datasheet
COTCO LUMINANT DEVICE (HUIZHOU) LTD
Part #: LC512NBL1-25Q
Product Description: Blue 25º 5mm LED lamp with water transparent lens.
Resin: Epoxy
Lens Color: Water Transparent
Lead Frame: Ag Plating Iron Alloy
Dice: InGaN/SiC
DIMENSION DRAWING
LC512NBL1-25Q
Pricing and Delivery Information Contact:
Marktech Optoelectronics*
120 Broadway, Menands, NY 12204
Phone: 800.984.5337 FAX: 518.432.7454
Web Site: www.marktechopto.com
*Marktech is the exclusive North American Technical Sales and Marketi ng of fice for COTCO LED products
COTCO-D-074 REV.0
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SPECIFICATION
Absolute Maximum Rating (T
Items Symbol Absolute maximum Rating Unit
= 25℃)
a
LC512NBL1-25Q
Forward Current IF 25
Peak Forward Current
pulse width ≦0.1msec duty ≦1/10
Reverse Volta ge VR 5
Power Dissipation PD 120
Operation Temperature T
Storage Temperature T
Lead Soldering Temperature T
Initial Electrical/Optical Characteristics (T
a
Items Symbol Condition Min. Typ. Max. Unit
Forward Voltage VF I
Reverse Current IR V
Wavelength
λ
D
Luminous Intensity IV I
50% Power Angle
2θ½
= 20mA 3.2 3.6 4.2 V
F
R
I
= 20mA --- 470 --- nm
F
= 20mA
F
IF = 20mA --- 25 --- deg
Ranks Combination
100
I
FP
-20 ~ +75
opr
-30 ~ +80
stg
260°C for 3 sec
sol
(3mm from the base of the epoxy bulb)
= 25℃)
= 5V --- --- 100
550 900 --- mcd
mA
mA
V
mW
℃
℃
µΑ
Intensity
Dominant
Wavelength
Rank R
550-770 mcd
Rank S
770-1100 mcd
X3 460-465 nm ¤ ¤ ¤
X4 465-470 nm ¤ ¤ ¤
X5 470-475 nm ¤ ¤ ¤
X6 475-480 nm ¤ ¤ ¤
*
One normal delivery will include all ranks listed above.
The quantity ratio of the ranks is decided by COTCO.
Upper and lower tolerance limit of the Luminous flux ±15%
Upper and lower tolerance limit of the Dominant Wavelength ±1.0nm
Rank T
1100-1520 mcd
COTCO-D-074 REV.0
Pricing and Delivery Information Contact:
Marktech Optoelectronics*
120 Broadway, Menands, NY 12204
Phone: 800.984.5337 FAX: 518.432.7454
Web Site: www.marktechopto.com
*Marktech is the exclusive North American Technical Sales and Marketi ng of fice for COTCO LED products
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