SPEC NO: DSAA5611
REV NO: V.6 DATE: MAR/24/2005 PAGE:
1
OF
3
APPROVED: J. Lu
CHEC KED: Alle n Li u DR AWN: S. H.CHE N
Packag e Dimen sion
s
L
-
1543SRC
-
C SUPER BRIGHT RED
Description
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red Light Emitting Diode.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±0
.25 (0. 01") unless oth er wis e note d.
3. Lead spacing is measured where the lead emerge from the package.
4. Specifications are subject to change without notice.
T
-
1 3/4 (5mm) ROUND LED LAMP
Features
z
OUTSTANDING MATERIAL EFFICIENCY.
z
RELIAB LE AND RUGGED.
z
IC COMPA TIBLE/LOW CURRENT CAPAB ILITY.
z
RoHS COMPLI ANT.
SPEC NO: DSAA5611
REV NO: V.6 DATE: MAR/24/2005 PAGE:
2
OF
3
APPROVED: J. Lu
CHEC KED: Alle n Li u DR AWN: S. H.CHE N
Selectio n Guid
e
Note:
1.
θ
1/2 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
Absolute Maximum Ratings at T
A
=25
°C
Symbol
Parameter
Device
Typ.
Max.
Test Conditions
Units
λ
peak
Peak Wavelength
Super Bright Red
660
nm
I
F
=20mA
λ
D
Dominant Wavelength
Super Bright Red
640
nm
I
F
=20mA
∆λ
1/2
Spectral Line Half
-
width
Super Bright Red
20
nm
I
F
=20mA
C
Capacitance
Super Bright Red
45
pF
V
F
=0V;f=1MHz
V
F
Forward Voltage
Super Bright Red
1.85
2.5
V
I
F
=20mA
I
R
Reverse Current
Super Bright Red
10
uA
V
R
= 5V
Parameter
Super Bright Red
Units
Power dissipation
100
mW
DC Forward Current
30
mA
Peak Forward Current [1]
155
mA
Reverse Voltage
5
V
Operating / Storage Temperature
-
40°C
To +85°C
Lead Solder Temperature [2]
260°C
For 3 Seconds
Lead Solder Temperature [3]
260°C
For 5 Seconds
Part No.
Dice
Lens Type
Iv (mcd)
@ 20mA
Viewing
Angle
Min.
Typ.
2
θ
1/2
L
-
1543SRC
-
C
SUPER BRIGHT RED (GaAIAs)
WATER CLEAR
380
600
50
°
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3
.
5mm bel o w pack ag e bas e.
SPEC NO: DSAA5611
REV NO: V.6 DATE: MAR/24/2005 PAGE:
3
OF
3
APPROVED: J. Lu
CHEC KED: Alle n Li u DR AWN: S. H.CHE N
Super Bright
Red
L
-
1543SRC
-
C
Remarks:
If special sorting is required (e.g. binning based on forward voltage, luminous intensity, or wavelength),
the typical accuracy of t he sorting process is as foll ows:
1. Wavelength: +/
-
1nm
2. Luminous Intensit y: +/
-
15%
3. Forward Voltage: +/
-
0.1V
Note: Accuracy may depend on the sorting parameters.
