Kingbright
Features
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TWO
®
T-1 3/4 (5mm) FULL COLOR RGB LED LAMPS
LF59EMBGMBC HIGH EFFICIENCY RED / BLUE / GREEN
LF59EMBGMBW HIGH EFFICIENCY RED / BLUE / GREEN
Package
Dimensions
BLUE, ONE GREEN AND ONE RED CHIPS IN ONE
PACKAGE.
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CAN PRODUCE ANY COLOR IN VISIBLE SPECTRUM,
INCLUDING WHITE LIGHT.
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WIDE VIEWING ANGLE FOR DIFFSUED LENS AND HIGH
INTENSITY FOR WATER CLEAR LENS.
Description
The Green source color devices are made with Gallium Phosphide
Green Light Emitting Diode.
The High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange Light
Emitting Diode.
The Blue source color devices are made with GaN on SiC Light Emitting
Diode.
Static electricity and surge damage the LEDS. It is recommended to use
a wrist band or anti-electrostatic glove when handing the LEDs.
All devices, equipment and machinery must be electrically grounded.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±
0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the lead emer-
ge package.
4. Specifications are subjected to change without notice.
Selection Guide
Part No.
Dice
HIGH EFFICIENCY RED (GaAsP/GaP)
LF59EMBGMBC
BLUE(GaN)
GREEN (GaP)
BLUE(GaN)
HIGH EFFICIENCY RED (GaAsP/GaP)
LF59EMBGMBW
BLUE(GaN)
GREEN (GaP)
BLUE(GaN)
Note:
1.
θ
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Lens Type
Iv (mcd)
@ 20 mA
Min.
90
12.5
50
12.5
20
3.2
10
3.2
Viewing
Angle
2θ1/2
Max.
200
40
150
40
90
12.5
70
12.5
WATER CLEAR
15°
WHITE DIFFUSED
30°
2-LF59-1
Electrical / Optical Characteristics at T
A
=25°C
Symbol
Parameter
Device
High Efficiency Red
Green
Blue
Typ.
625
565
430
Max.
Units
Test Conditions
λ
peak
Peak Wavelength
nm
IF=20mA
∆λ
1/2
Spectral Line
Halfwidth
High Efficiency Red
Green
Blue
45
30
65
nm
IF=20mA
C
Capacitance
High Efficiency Red
Green
Blue
12
45
100
pF
VF=0V;f=1MHz
v
F
I
R
Forward Voltage
High Efficiency Red
Green
Blue
All
2.0
2.2
4.5
10
2.5
2.5
5.5
V
IF=20mA
Reverse Current
uA
VR = 5V
Absolute Maximum Ratings at T
A
=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Soldering Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
High Efficiency Red
105
30
150
5
Green
105
25
150
5
-40
°C
To +85
°C
260
°C
For 5 Seconds
Blue
105
30
200
5
Units
mW
mA
mA
V
\
2-LF59-2
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