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Numéro de référence | GL382 | ||
Description | IrDA-Based SIR System-Conforming Infrared Emitting Diode | ||
Fabricant | Sharp Electrionic Components | ||
Logo | |||
1 Page
GL382
GL382
IrDA-Based SIR System-Conforming
Infrared Emitting Diode
s Features
1. Compact 3 φ resin mold package
2. Peak emitting wavelength conforming to SIR system based on IrDA
( λ p=880 nm [I F=50mA])
3. Narrow beam angle
(Half intensity angle : TYP. ± 17˚ )
4. High speed response
(Cut-off frequency fc : TYP.12MHz)
s Applications
1. Portable information terminal equipment
2. Personal computers
3. Printers
s Absolute Maximum Ratings
(Ta=25˚C)
Parameter
Forward current
*1 Peak forward current
Reverse voltage
Operating temperature
Storage temperature
*2 Soldering temperature
Symbol Rating
IF 60
I FM 0.5
VR 4
T opr - 25 to + 85
T stg - 40 to + 85
T sol 260
Unit
mA
A
V
˚C
˚C
˚C
s Outline Dimensions
φ 3.0 ± 0.15
φ 3.8
2
-
0.5
+
-
0.15
0.1
(2.54)
(Unit : mm)
1
2
1 Anode
2 Cathode
12
* Tolerance : ± 0.2mm
*1 Pulse width <= 100µ s, Duty ratio=0.01
*2 For 3 seconds at the position of 2.6 mm from the resin edge
s Electro-optical Characteristics
Parameter
Symbol
Conditions
MIN.
TYP. MAX.
Forward voltage
V F IF = 50mA
- 1.5 1.7
Peak forward voltage
V FM
IFM = 0.5A
- 2.2 3.8
Reverse voltage
*3 Radiant intensity
Peak emission wavelength
IR V R = 3V
IE IF = 50mA
λ P IF = 50mA
- - 10
6 18 -
- 880 -
Half intensity wavelength
∆ λ IF = 50mA
- 40 -
Response frequency
Half intensity angle
fC IF=50mA+10mAp-p -
∆θ IF = 20mA
-
12
± 17
-
-
*3 I E : Value obtained by converting the value in power of radiant fluxes emitted at the solid angle of 0.01 sr (steradian) in the direction of mechanical axis of
the lens portion into 1 sr or all those emitted from the light emitting diode.
(Ta=25 ˚C)
Unit
V
V
µA
mW/sr
nm
nm
MHz
˚
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
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Pages | Pages 3 | ||
Télécharger | [ GL382 ] |
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