BL-L314IRAC Datasheet, PDF (1/3 Pages) BetLux Electronics – INFRARED EMITTING DIODES

INFRARED EMITTING DIODES
BL-L314XX-IR
Features:
3.0mm Round Type Infrared LED
High Reliability
Peak Wavelength at 940, 880, 850nm
Water Clear, yellow Transparent, Blue Transparent available
IC compatible /Low current capability.
Application
Free air transmission system
Infrared remote control units with high power requirement
Smoke detector
Infrared Camera
Infrared applied system
www.betlux.com ^{Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=50mA)}
Part Number
Chip
Material
λP
(nm)
Lens Type
BL-L314IRAC
BL-L314IRAB
BL-L314IRBC
BL-L314IRBB
BL-L314IRCC
BL-L314IRCB
BL-L314IRCY
GaAs
GaAs
GaAlAs
GaAlAs
GaAlAs
GaAlAs
GaAlAs
940 Water Clear
940
Blue Trans.
880 Water Clear
880
Blue Trans.
850 Water Clear
850
Blue Trans.
850 Yellow Trans.
Forward
Ir
Voltage(VF)
∆λ ^(Vr=5V,
Unit:V
Radiant
Power
(mw/sr)
Viewing
uA)
Angle
2θ1/2(deg)
Typ Max
Typ
50
10
1.40 1.60
25
50
10
1.40 1.60
25
50
10
1.70 2.00
25
50
10
1.70 2.00
25
40
50
10
1.70 2.00
45
50
10
1.70 2.00
45
50
10
1.70 2.00
45
Absolute maximum ratings (Ta=25°C)
Parameter
Rating
Unit
Forward Current I_F
Power Dissipation P_d
Reverse Voltage V_R
Peak Forward Current I_PF
(Duty 1/10 @1KHZ)
Operation Temperature T_OPR
Storage Temperature T_STG
Lead Soldering Temperature
TSOL
50
mA
150
mW
5
V
250
mA
-40 to +80
-40 to +85
Max.260 ¡5 ¢ for 3 sec Max.
¢
(1.6mm from the base of the epoxy bulb)
APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 1 of 3
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