SPEC NO: DSAF2425 REV NO: V.3 DATE: AUG/01/2011 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101006708
Selection Guide
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. * Luminous intensity with asterisk is measured at 50mA;Radiant Intensity/ luminous flux: +/-15%.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Note:
1. Forward Voltage: +/-0.1V.
Notes:
1. 1/100 Duty Cycle, 10μs Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Part No. Dice Lens Type
Po (mW/sr) [2]
@ 20mA *50mA
Viewing
Angle [1]
Min. Typ. 2θ1/2
WP7113SF7C SF7 (GaAlAs) Water Clear
15 40
*50 *100
20
°
Parameter P/N Symbol Typ. Max. Units Test Conditions
Forward Voltage [1] SF7 V
F 1.4 1.6 V IF=20mA
Reverse Current SF7 I
R
10 uA VR = 5V
Capacitance SF7 C 30
pF V
F=0V;f=1MHz
Peak Spectral Wavelength SF7 λP 850
nm I
F=20mA
Spectral Bandwidth SF7 Δλ1/2 50
nm I
F=20mA
Parameter Symbol SF7 Units
Power dissipation P
D 80 mW
DC Forward Current I
F 50 mA
Peak Forward Current [1] i
FS 1 A
Reverse Voltage V
R 5 V
Operating Temperature T
A -40 To +85
°C
Storage Temperature T
STG -40 To +85
°C
Lead Solder Temperature [2] 260°C For 3 Seconds
Lead Solder Temperature [3] 260°C For 5 Seconds
