SPEC NO: DSAH5818 REV NO: V.1 DATE: AUG/11/2007 PAGE: 1 OF 4
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1201002963
3.5x2.8mm SURFACE MOUNT LED LAMP
Part Number: KA-3528AEC High Efficiency Red
Features
z SINGLE COLOR.
z SUITABLE FOR ALL SMT ASSEMBLY AND SOLDER
PROCESS.
z AVAILABLE ON TAPE AND REEL.
z IDEAL FOR BACKLIGHTING.
z PACKAGE : 1500PCS / REEL.
z MOISTURE SENSITIVITY LEVEL : LEVEL 4.
z RoHS COMPLIANT.
Description
The High Efficiency Red 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. Specifications are subject to change without notice.
4.The device has a single mounting surface. The device must be mounted according to the specifications.
SPEC NO: DSAH5818 REV NO: V.1 DATE: AUG/11/2007 PAGE: 2 OF 4
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1201002963
Selection Guide
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%.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
Part No. Dice Lens Type
V
iewing
Angle [1]
Min. Typ. 2θ1/2
KA-3528AEC High Efficiency Red (GaAsP/GaP) WATER CLEAR 7 30
120°
Iv (mcd) [2]
@ 20mA
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength High Efficiency Red 627 nm IF=20mA
λD [1] Dominant Wavelength High Efficiency Red 625 nm IF=20mA
Δλ1/2 Spectral Line Half-width High Efficiency Red 45 nm IF=20mA
C Capacitance High Efficiency Red 15 pF VF=0V;f=1MHz
VF [2] Forward Voltage High Efficiency Red 2 2.5 V IF=20mA
IR Reverse Current High Efficiency Red 10 uA VR=5V
Parameter High Efficiency Red Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 160 mA
Reverse Voltage 5 V
Operating Temperature -40°C To +85°C
Storage Temperature -40°C To +85°C
SPEC NO: DSAH5818 REV NO: V.1 DATE: AUG/11/2007 PAGE: 3 OF 4
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1201002963
High Efficiency Red KA-3528AEC
SPEC NO: DSAH5818 REV NO: V.1 DATE: AUG/11/2007 PAGE: 4 OF 4
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1201002963
KA-3528AEC
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.1)
Tape Specifications
(Units : mm)
