SPEC NO: DSAF2463 REV NO: V.5A DATE: MAR/30/2013 PAGE: 1 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1101007300
8mm ROUND LED LAMP
Part Number: WP793ED Orange
Features
z8mm diameter big lamp.
zReliable and rugged.
zLong life-solid state reliability.
zRoHS compliant.
Description
The Orange source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Orange 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 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: DSAF2463 REV NO: V.5A DATE: MAR/30/2013 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1101007300
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/ luminous Flux: +/-15%.
* Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Part No. Dice Lens Type
Iv (mcd) [2]
@ 20mA
V
iewing
Angle [1]
Min. Typ. 2θ1/2
WP793ED Orange (GaAsP/GaP) Orange Diffused
60 100
*30 *60
30°
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Orange 627 nm IF=20mA
λD [1] Dominant Wavelength Orange 617 nm IF=20mA
Δλ1/2 Spectral Line Half-width Orange 45 nm IF=20mA
C Capacitance Orange 15 pF VF=0V;f=1MHz
VF [2] Forward Voltage Orange 2 2.5 V IF=20mA
IR Reverse Current Orange 10 uA VR = 5V
Parameter Orange Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 160 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
SPEC NO: DSAF2463 REV NO: V.5A DATE: MAR/30/2013 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1101007300
Orange WP793ED
SPEC NO: DSAF2463 REV NO: V.5A DATE: MAR/30/2013 PAGE: 4 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1101007300
PACKING & LABEL SPECIFICATIONS WP793ED
SPEC NO: DSAF2463 REV NO: V.5A DATE: MAR/30/2013 PAGE: 5 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1101007300
SPEC NO: DSAF2463 REV NO: V.5A DATE: MAR/30/2013 PAGE: 6 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1101007300
All design applications should refer to Kingbright application notes available at
http://www.KingbrightUSA.com/ApplicationNotes
