KINGBRIGHT WP1773GD

1.75x3.9mm RECTANGULAR LED LAMP
WP1773GD
Features
GREEN
Description
LOW POWER CONSUMPTION.
The Green source color devices are made with Gallium
I.C. COMPATIBLE.
Phosphide Green Light Emitting Diode.
ROUNDED END RECTANGULAR SHAPE.
LONG LIFE-SOLID STATE RELIABILITY.
RoHS COMPLIANT
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. Specifications are subject to change without notice.
SPEC NO: DSAF2560
REV NO: V.1
DATE: APR/19/2005
PAGE: 1 OF 3
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: Y.W.WANG
ERP:1101003144-01
Selection Guide
Part No.
Dice
WP1773GD
Iv (mcd)
@ 10mA
Lens Type
GREEN (GaP)
Viewing
Angle
Min.
Typ.
2θ
θ1/2
3
10
100°
GREEN DIFFUSED
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
λpeak
Peak Wavelength
Green
λD
Dominant Wavelength
∆λ1/2
Typ.
Max.
Units
Test Conditions
565
nm
IF=20mA
Green
568
nm
IF=20mA
Spectral Line Half-width
Green
30
nm
IF=20mA
C
Capacitance
Green
15
pF
VF=0V;f=1MHz
VF
Forward Voltage
Green
2.2
2.5
V
IF=20mA
IR
Reverse Current
Green
10
uA
VR = 5V
Absolute Maximum Ratings at TA=25°C
Parameter
Green
Units
105
mW
DC Forward Current
25
mA
Peak Forward Current [1]
140
mA
5
V
Power dissipation
Reverse Voltage
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
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
SPEC NO: DSAF2560
REV NO: V.1
DATE: APR/19/2005
PAGE: 2 OF 3
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: Y.W.WANG
ERP:1101003144-01
Green
WP1773GD
Remarks:
If special sorting is required (e.g. binning based on forward voltage, luminous intensity, or wavelength), the typical
accuracy of the sorting process is as follows:
1. Wavelength: +/-1nm
2. Luminous Intensity: +/-15%
3. Forward Voltage: +/-0.1V
Note: Accuracy may depend on the sorting parameters.
SPEC NO: DSAF2560
REV NO: V.1
DATE: APR/19/2005
PAGE: 3 OF 3
APPROVED: J. Lu
CHECKED: Allen Liu
DRAWN: Y.W.WANG
ERP:1101003144-01