SPEC NO: DSAF8808 REV NO: V.5A DATE: MAR/22/2013 PAGE: 1 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1101004993
T-1 3/4 (5mm) INFRARED EMITTING DIODE
Part Number: WP7113F3C
Features
zMechanically and spectrally matched to the phototransistor.
zRoHS compliant.
Description
F3 Made with Gallium Arsenide Infrared Emitting diodes.
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 leads emerge from the package.
4. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
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 PD 80 mW
DC Forward Current IF 50 mA
Peak Forward Current [1] iFS 1.2 A
Reverse Voltage VR 5 V
Operating Temperature TA -40 To +85 °C
Storage Temperature TSTG -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 VF 1.2 1.6 V IF=20mA
Reverse Current F3 IR 10 uA VR = 5V
Capacitance F3 C 90 pF VF=0V;f=1MHz
Peak Spectral Wavelength F3 λP 940 nm IF=20mA
Spectral Bandwidth F3 Δλ1/2 50 nm IF=20mA
SPEC NO: DSAF8808 REV NO: V.5A DATE: MAR/22/2013 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1101004993
WP7113F3C
SPEC NO: DSAF8808 REV NO: V.5A DATE: MAR/22/2013 PAGE: 4 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1101004993
PACKING & LABEL SPECIFICATIONS WP7113F3C
SPEC NO: DSAF8808 REV NO: V.5A DATE: MAR/22/2013 PAGE: 5 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1101004993
SPEC NO: DSAF8808 REV NO: V.5A DATE: MAR/22/2013 PAGE: 6 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.Cui ERP: 1101004993
All design applications should refer to Kingbright application notes available at
http://www.KingbrightUSA.com/ApplicationNotes