SPEC NO: DSAF8808 REV NO: V.5A DATE: MAR/22/2013 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1101004993
Selection Guide
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1. 1/100 Duty Cycle, 10μs Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Parameter Symbol F3 Units
Power dissipation P
D 80 mW
DC Forward Current I
F 50 mA
Peak Forward Current [1] i
FS 1.2 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
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Radiant Intensity/ luminous flux: +/-15%.
*Radiant Intensity value is traceable to the CIE127-2007 compliant national standards.
Notes:
1. Forward Voltage: +/-0.1V.
2. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Part No. Dice Lens Type
Po (mW/sr) [2]
@ 20mA
Viewing
Angle [1]
Min. Typ. Min. Typ. 2θ1/2
WP7113F3C F3 (GaAs) Water Clear
15 30 55 100
20
°
*8 *20 *25 *50
Po (mW/sr) [2]
@ 50mA
Parameter P/N Symbol Typ. Max. Units Test Conditions
Forward Voltage [1] F3 V
F 1.2 1.6 V IF=20mA
Reverse Current F3 I
R 10 uA VR = 5V
Capacitance F3 C 90 pF V
F=0V;f=1MHz
Peak Spectral Wavelength F3 λP 940 nm I
F=20mA
Spectral Bandwidth F3 Δλ1/2 50 nm I
F=20mA
