Semiconductor
SY2336-E
High Brightness Chip LED
Features
• Colorless transparency lens type • Using a package with high heat dissipation properties, it can be driven with a large current • Wide viewing angle • External dimensions : 3.5(L)×2.8(W)×1.9mm(T) surface mount type
Applications
• • • • Backlighting Signal indicator Symbol backlighting Front panel indicator
Outline Dimensions
unit : mm
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0.125~0.175
2.15~2.25
0.75~0.85
1
3.15~3.25
1.60~1.70
2.30~2.50
0.70~0.90
2
0.20~0.40
0.90~1.10
1.50~1.70
0.65~0.85
2.75~2.85
1.85~1.95
PIN Connections 1. Anode 2. Cathode
KSD-O8V008-001
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SY2336-E
Absolute Maximum Ratings
Characteristic
Power dissipation Forward current * Peak forward current Reverse voltage Operating temperature range Storage temperature range
2 1
(Ta=25oC)
Symbol
PD IF IFP VR Topr Tstg
Rating
70 30 50 5 -40∼100 -40∼110
Unit
mW mA mA V ℃ ℃
240℃ for 10 seconds * Soldering temperature Tsol *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 (℃) 240 Peak Temp max. 240℃ Preheating area 150~185℃, 90±30sec 185
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max. 10sec
Solder area 220℃, max. 60sec max. 3℃/sec max. -6℃/sec
150
max. 4℃/sec Time from 25℃ to Peak Temperature max. 6min 0 60 150 180 240 Time (sec)
25
Electrical / Optical Characteristics
Characteristic
Forward voltage
(Ta=25oC)
Symbol
VF IV
Test Condition
IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=5V IF= 20mA
Min
1.95 120 585 -
Typ
591 17 ±60
Max
2.4 280 597 10 -
Unit
V mcd nm nm µA deg
*3Luminous intensity
Dominant wavelength Spectrum bandwidth Reverse current
λD ∆λ IR
θ1/2
*4Half angle
KSD-O8V008-001
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SY2336-E
*3. Luminous intensity maximum tolerance for each grade classification limit is ±18% (The test result of IF=20mA is only for reference) *4. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity IV / VF / λD Grade Classification (Ta=25℃) Test Condition @ IF=20mA Forward Voltage [V] 1 : 1.95~2.2 Luminous Intensity [mcd] L : 120~175 Dominant Wavelangth [nm] a : 585~591
2 : 2.2~2.4
M : 175~280
b : 591~597
(Do not use to combine grade classification. It must be used separately grade classification)
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KSD-O8V008-001
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SY2336-E
Characteristic Diagrams
Fig. 2 IV - IF Fig. 1 IF - VF
Luminous Intensity Iv [mcd] Forward Voltage VF [V]
Forward Current IF [mA]
Forward
Current IF [mA]
Fig. 3 IF – Ta
Fig.4 Spectrum Distribution
Current IF [mA]
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Forward
Ambient Temperature Ta [℃]
Relative Intensity [%]
Wavelength λ [nm]
Fig. 5 Radiation Diagram
100
50
0
50
100
Relative Luminous Intensity Iv [%]
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SY2336-E
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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.
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