Selection Guide
Iv (mcd) [2]
Viewing
Part No.
Dice
Lens Type
@ 10mA
Min.
Typ.
Angle [1]
2 θ 1/2
WP7104ALUP/2ID-0L
High Efficiency Red (GaAsP/GaP)
Red Diffused
12
*10
30
*20
40 °
Notes:
1. θ 1/2 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.
Electrical / Optical Characteristics at TA=25°C
Symbol
λ peak
λ D [1]
Δλ 1/2
C
V F [2]
I R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Capacitance
Forward Voltage
Reverse Current
Device
High Efficiency Red
High Efficiency Red
High Efficiency Red
High Efficiency Red
High Efficiency Red
High Efficiency Red
Typ.
627
617
45
15
2
Max.
2.5
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
I F =20mA
I F =20mA
I F =20mA
V F =0V;f=1MHz
I F =20mA
V R = 5V
Notes:
1.Wavelength: +/-1nm.
2.Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating Temperature
Storage Temperature
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
High Efficiency Red
75
30
160
5
-40°C To +85°C
-40°C To +85°C
Units
mW
mA
mA
V
SPEC NO: DSAH3814
APPROVED: WYNEC
REV NO: V.7A
CHECKED: Allen Liu
DATE: JAN/26/2013
DRAWN: F.Cui
PAGE: 2 OF 6
ERP: 1102013039
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