
Selection Guide
Iv (mcd) [2]
Viewing
Part No.
Dice
Lens Type
V= 14V
Min.
Typ.
Angle [1]
2 θ 1/2
WP1533AA/SRD14V-W152
Super Bright Red (GaAlAs)
Red Diffused
150
*50
300
*100
60 °
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
I F
I R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Forward Current
Reverse Current
Device
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Typ.
655
640
20
10.5
Max.
13.5
10
Units
nm
nm
nm
mA
uA
Test Conditions
V F =14V
V F =14V
V F =14V
V F =14V
V R = 5V
Notes:
1.Wavelength: +/-1nm.
2.Wavelength value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
Forward Voltage
Reverse Voltage
Operating Temperature
Storage Temperature
Lead Solder Temperature [1]
Lead Solder Temperature [2]
Notes:
1. 2mm below package base.
2. 5mm below package base.
Super Bright Red
160
16
5
-40°C To +70°C
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
V
V
SPEC NO: DSAH3806
APPROVED: WYNEC
REV NO: V.4A
CHECKED: Allen Liu
DATE: AUG/30/2013
DRAWN: Y.Liu
PAGE: 2 OF 5
ERP: 1102009881