SPEC NO: DSAI8289 REV NO: V.3 DATE: DEC/22/2010 PAGE: 1 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.H.Wu ERP: 1201004312
3.5x2.8mm SURFACE MOUNT LED LAMP
Part Number: KAA-3528SURKSYKCT
Hyper Red
Super Bright Yellow
Features
zBoth chips can be controlled separately.
zSuitable for all SMT assembly and solder process.
zAvailable on tape and reel.
zPackage: 1500pcs / reel.
zMoisture sensitivity level : level 4.
zRoHS compliant.
Description
The Hyper Red source color devices are made with Al-
GaInP on GaAs substrate Light Emitting Diode.
The Super Bright Yellow device is made with AlGaInP (on
GaAs substrate) light emitting diode chip.
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
4. The device has a single mounting surface. The device must be mounted according to the specifications.
SPEC NO: DSAI8289 REV NO: V.3 DATE: DEC/22/2010 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.H.Wu ERP: 1201004312
Selection Guide
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Luminous intensity/ luminous Flux: +/-15%.
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
Iv (mcd) [2]
@ 20mA
V
iewing
Angle [1]
Min. Typ. 2θ1/2
KAA-3528SURKSYKCT
Hyper Red (AlGaInP)
Water Clear
200 320
Super Bright Yellow (AlGaInP) 120 200
120°
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Hyper Red
Super Bright Yellow
650
590 nm IF=20mA
λD [1] Dominant Wavelength Hyper Red
Super Bright Yellow
630
590 nm IF=20mA
Δλ1/2 Spectral Line Half-width Hyper Red
Super Bright Yellow
28
20 nm IF=20mA
C Capacitance Hyper Red
Super Bright Yellow
35
20 pF VF=0V;f=1MHz
VF [2] Forward Voltage Hyper Red
Super Bright Yellow
1.95
2
2.5
2.5 V IF=20mA
IR Reverse Current Hyper Red
Super Bright Yellow 10
10 uA VR = 5V
Parameter Hyper Red Super Bright Yellow Units
Power dissipation 75 75 mW
DC Forward Current 30 30 mA
Peak Forward Current [1] 185 175 mA
Reverse Voltage 5 V
Operating Temperature -40°C To +85°C
Storage Temperature -40°C To +85°C
SPEC NO: DSAI8289 REV NO: V.3 DATE: DEC/22/2010 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.H.Wu ERP: 1201004312
KAA-3528SURKSYKCT
Hyper Red
SPEC NO: DSAI8289 REV NO: V.3 DATE: DEC/22/2010 PAGE: 4 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.H.Wu ERP: 1201004312
Super Bright Yellow
SPEC NO: DSAI8289 REV NO: V.3 DATE: DEC/22/2010 PAGE: 5 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.H.Wu ERP: 1201004312
KAA-3528SURKSYKCT
Reflow soldering is recommended and the soldering profile is shown below.
Other soldering methods are not recommended as they might cause damage to the product.
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.1)
Reel Dimension
Tape Dimensions
(Units : mm)
SPEC NO: DSAI8289 REV NO: V.3 DATE: DEC/22/2010 PAGE: 6 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.H.Wu ERP: 1201004312
PACKING & LABEL SPECIFICATIONS KAA-3528SURKSYKCT
