AUK SM2233

SM2233
Semiconductor
Chip LED
Features
•
•
•
•
Colorless diffusion lens type
Compact type
Radiation size 1.3mm × 2.9mm
Surface mount lead configuration
Outline Dimensions
unit : mm
2.40~2.60
0.50 Max.
1.80~2.00
2.80~3.00
1.20~1.40
0.10 Max.
0.90~1.10
0.50 Max.
0.20 Min.
1
2
PIN Connections
1. Anode
2. N.C.
3. Cathode
1
KSD-O8Q002-001
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SM2233
Absolute Maximum Ratings
(Ta=25oC)
Characteristic
Symbol
Rating
Unit
Power dissipation
PD
63
mW
Forward current
IF
25
mA
IFP
50
mA
Reverse voltage
VR
4
V
Operating temperature range
Topr
-25∼80
℃
Storage temperature range
Tstg
-30∼100
℃
1
* Peak forward current
2
* Soldering temperature
Tsol
240℃ for 10 seconds
*1. Duty ratio = 1/16, Pulse width = 0.1ms
*2. Recommended reflow soldering temperature profile
- Preheating 150℃ to 185℃ within 120 seconds soldering 240℃ within 10 seconds
Gradual cooling (Avoid quenching)
Temp (℃)
Peak Temp max. 240℃
240
Preheating area
150~185℃, 90±30sec
max. 10sec
Solder area
220℃, max. 60sec
185
150
max. 3℃/sec
max. -6℃/sec
max. 4℃/sec
Time from 25℃ to Peak Temperature max. 6min
25
0
60
150
180
240
Time (sec)
Electrical / Optical Characteristics
Characteristic
(Ta=25oC)
Symbol
Test Condition
Min
Typ.
Max.
Unit
Forward voltage
VF
IF= 20mA
-
2.1
2.5
V
Luminous intensity
IV
IF= 20mA
4
-
-
mcd
Peak wavelength
λP
∆λ
IR
IF= 20mA
-
570
-
nm
IF= 20mA
-
30
-
nm
VR=4V
-
-
10
uA
θ1/2
IF= 20mA
-
±55
-
-
±80
-
Spectrum bandwidth
Reverse current
*3Half angle
deg
*3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
KSD-O8Q002-001
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SM2233
Characteristic Diagrams
Fig. 1 IF - VF
Forward Current IF [mA]
Luminous Intensity Iv [mcd]
Fig. 2 IV - IF
Forward Voltage VF [V]
Forward
Fig.4 Spectrum Distribution
Forward
Relative Intensity [%]
Current IF [mA]
Fig. 3 IF – Ta
Ambient Temperature Ta [℃]
Wavelength λ [nm]
Fig. 5-1 Radiation Diagram(X)
100
Current IF [mA]
50
0
Fig. 5 Radiation Diagram
50
100
Relative Luminous Intensity Iv [%]
KSD-O8Q002-001
Relative Luminous Intensity Iv [%]
3
SM2233
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
KSD-O8Q002-001
4