OSR7CAS1C1A Datasheet, PDF (1/1 Pages) OptoSupply International – 3.5x2.8x1.9mm Red SMD LED

3.5x2.8x1.9mm Red SMD LED
OSR7CAS1C1A
■Features
● _{High Luminous PLCC2 Top SMD LEDs}
● _{3.5x2.8x1.9mm Standard Directivity}
● _{Superior Weather-resistance}
● _{UV Resistant Epoxy}
● _{Water Clear Type}
■Outline Dimension
2.8
Anode
0.1Typ.
■Applications
2.2
● Green House Applications
● Red : Blue LED Iv Ratio is 8:1*
*The ratio is summarized by the photosynthesis test on
Phalaenopsis and provided from plant workshop in Taiwan.
■Absolute Maximum Rating
Item
Symbol
DC Forward Current
I_F
Pulse Forward Current*
I_FP
Reverse Voltage
V_R
Power Dissipation
P_D
Operating Temperature
Topr
Storage Temperature
Tstg
Lead Soldering Temperature
Tsol
*Pulse width Max.10ms Duty ratio max 1/10
(Ta=25℃)
Value
Unit
70
mA
120
mA
5
V
182
mW
-30 ~ +85
℃
-40~ +100
℃
260℃/5sec
-
■Electrical -Optical Characteristics
(Ta=25℃)
Item
Symbol Condition Min. Typ. Max. Unit
DC Forward Voltage
V_F
I_F=20mA
1.8
2.1
2.6
V
DC Reverse Current
I_R
V_R=5V
-
-
10 µA
Peak Wavelength*
λ_p
I_F=20mA 650 660 670 nm
Luminous Intensity*
Iv
I_F=20mA 500 700
-
mcd
50% Power Angle
2θ1/2
I_F=20mA
-
120
-
deg
*1 Tolerance of dominant wavelength is +1nm
*2 Tolerance of luminous intensity is +15%
1.9
Unit:mm
Tolerance:±0.20mm
■Directivity
0
0
■Maximum Forward DC Current
Maximun Permissible Forward Current Tj=115°C
80
Rth(J-a)=250°C/W
60
Rth(J-a)=300°C/W
Rth(J-a)=350°C/W
40
20
0
0 10 20 30 40 ^{50 60 70 80 90}
Ta(Ambient Temperature -°C)
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