GL1F20
GL1F20
s
Features
1. IrDA1.0 compatible infrared emitting diode
(Transmission rate : 2.4 to 115.2kbps)
2. Built-in infrared emitting diode circuit
3. Recommended use in combination with detector (IS1U20)
Infrared Communication
(IrDA1.0 Compatible)
InfraredEmitting Diode
s
Outline Dimensions
5.6
(Unit : mm)
R 1.4
2.2
3.6
Transparent resin
MAX. 0.6
s
Applications
1. Personal computers
2. Portable information terminal equipment
3. Printers
4. Word processors
1.27
1.27
3-0.45
1.0
17.9
2.5
Detector center
4.0
0.4
1 2 3
s
Absolute Maximum Ratings
Parameter
Forward current
*1
Peak forward current
Operating temperature
Storage temperature
*2
Soldering temperature
Symbol
I
F
I
FM
T
opr
T
stg
T
sol
Rating
50
400
- 10 to + 70
- 20 to + 85
260
MIN 0.3
IrDA : Abbreviation of the Infrared Data Association established
for standardization of infrared communication specifications
(Ta=25˚C)
Unit
mA
mA
˚C
˚C
˚C
Base
3
Terminal configuration
1
2
3
Base
Emitter
Anode
2
1
*1 Pulse width 78.1
µ
s, Duty ratio=3/16
*2 For MAX. 3 seconds at the position of 2 mm from the resin edge
s
Electro-optical Characteristics
Parameter
Driving voltage
High level input voltage
Low level input voltage
Peak emission wavelength
Radiant intensity
Light pulse width
Light rise time
Light fall time
Input current
Half intensity wavelength
Half intensity angle
Symbol
V
CC
V
IH
V
IL
λ
p
I
E
t
W
t
r
t
f
I
IH
∆λ
∆θ
Conditions
-
-
-
I
F
= 20mA
V
CC
= 5V,R
L
= 7.5Ω
V
in
= 4.5V
t
win
= 1.63
µs,Duty
ratio : 3/16
φ <=15˚,*3
V
in
= 4.5V
I
F
= 20mA
I
F
= 20mA
MIN.
4.75
4.5
-
850
40
1.41
-
-
1.0
-
-
TYP.
-
-
-
870
-
1.6
0.23
0.17
-
40
± 20
(Ta=25 ˚C)
MAX.
5.25
V
CC
0.4
900
350
2.71
0.6
0.6
3.0
-
-
Unit
V
V
V
nm
mW/sr
µ
s
µ
s
µ
s
mA
nm
*3 Direction of mechanical axis of the lens portion of the element :
φ
=0˚
“
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.”
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
