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T-1 3/4 (5mm) BI-COLOR INDICATOR LAMP
Part Number: WP59GYC
Green
Yellow
Features
z UNIFORM LIGHT OUTPUT.
z LOW POWER CONSUMPTION.
z 3 LEADS WITH ONE COMMON LEAD.
z I.C. COMPATIBLE.
z LONG LIFE-SOLID STATE RELIABILITY.
z RoHS COMPLIANT.
Package Dimensions
Description
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
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: DSAF2652 REV NO: V.2 DATE: MAY/10/2007 PAGE: 1 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101005799
Selection Guide
V
Part No. Dice Lens Type
Iv (mcd) [2]
@ 20mA
iewing
Angle [1]
Min. Typ. 2θ1/2
WP59GYC
Green (GaP)
WATER CLEAR
70 150
Yellow (GaAsP/GaP) 18 60
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. Luminous intensity/ luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength
λD [1] Dominant Wavelength
Δλ1/2 Spectral Line Half-width
C Capacitance
V
F [2] Forward Voltage
I
R Reverse Current
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
565
590
568
588
30
35
15
20
2.2
2.1
2.5
2.5
10
10
nm I
nm I
nm I
pF V
V I
F=20mA
F=20mA
F=20mA
F=0V;f=1MHz
F=20mA
uA VR = 5V
24
°
Absolute Maximum Ratings at TA=25°C
Parameter Green Yellow Units
Power dissipation 62.5 75 mW
DC Forward Current 25 30 mA
Peak Forward Current [1] 140 140 mA
Reverse Voltage 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
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
SPEC NO: DSAF2652 REV NO: V.2 DATE: MAY/10/2007 PAGE: 2 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101005799
5
WP59GYC
Green
SPEC NO: DSAF2652 REV NO: V.2 DATE: MAY/10/2007 PAGE: 3 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101005799
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