3.2mm ROUND SOLID STATE LED LAMP
L-174A2GT
GREEN
Features
LOW POWER CONSUMPTION.
WIDE VIEWING ANGLE.
AVAILABLE ON TAPE FOR AUTOMATIC
MOUNTING MACHINE.
LONG LIFE-SOLID STATE RELIABILITY.
RoHS COMPLIANT.
Description
The Green source color devices are m ade
with Gallium Phosphide Green Light Emitting
Diode.
Package Dimensions
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 emerge from the package.
4. Specifications are subject to change without notice.
SPEC NO: DSAA5115
APPROVED: J. Lu
REV NO: V.4
CHECKED: Allen Liu
DATE: MAR/21/2005
DRAWN: Y.CHENG
PAGE: 1 OF 3
Selection Guide
Part No.
Dice
Lens Type
Iv (mcd)
@ 10mA
Min.
L-174A2GT
GREEN (GaP)
GREEN TRANSPARENT
12
Typ.
40
Viewing
Angle
2θ1/2
θ
35
°
Note:
1.
θ1/2
is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T
A
=25°C
Symbol
λpeak
λD
∆λ1/2
C
V
F
I
R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Capacitance
Forward Voltage
Reverse Current
Device
Green
Green
Green
Green
Green
Green
Typ.
565
568
30
15
2.2
2.5
10
Max.
Units
nm
nm
nm
pF
V
uA
Test Conditions
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
F
=0V;f=1MHz
I
F
=20mA
V
R
= 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 Solder Temperature [2]
Lead Solder Temperature [3]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Green
105
25
140
5
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAA5115
APPROVED: J. Lu
REV NO: V.4
CHECKED: Allen Liu
DATE: MAR/21/2005
DRAWN: Y.CHENG
PAGE: 2 OF 3
Green
L-174A2GT
Remarks:
If special sorting is required (e.g. binning based on forward voltage, luminous intensity, or wavelength),
the typical accuracy of the sorting process is as follows:
1. Wavelength: +/-1nm
2. Luminous Intensity: +/-15%
3. Forward Voltage: +/-0.1V
Note: Accuracy may depend on the sorting parameters.
SPEC NO: DSAA5115
APPROVED: J. Lu
REV NO: V.4
CHECKED: Allen Liu
DATE: MAR/21/2005
DRAWN: Y.CHENG
PAGE: 3 OF 3
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