Gp1F40T1
/Gpl
F40RI
/Gplc251
GPlF40T1/GPlF40Rl/
:;=:::
GP1C251
H
1.
2.
3.
4.
1.
2.
3.
Features
High speed optical data transmission
Signal transmission speed
:
DC to
2sMh,,,
(NRZ signal)
Uni-directional fiber optics using APF*
*APF
:
All plastic Fiber
High resistance to noise
GP1 F40T1
:
Transmitting unit
GP1
F40R1
:
Receiving unit
GP1C251
:
Plastic fiber cable (lm)
Ap~ations
Copiers
Laser beam
Equipments
printers
with microcomputer
■
Absolute Maximum Ratings
9
Outine
Dimensions
Type Plastic Hber
Built-in Amp.
(Unit
:
mm)
;Pl
F40T1 /GP1 F40R1
I
8.6
-
1.1 -
R“
~
❑
m
r.
<,
P’P
.A
-
2.0-+
-,-(0.25)
~1
2“3
P=2,54
-38_573-
6.9
-
(Lead root
dimenston)
Internal equivalent circuit
Transmitting unit
Rece!vtna
unit
[GPl
F40Ti)
,.
—-
—
—---—----
.
a
~
LED
~~
Driver “
2
Ic
‘-”
‘
3
.—— ———. ——. ——
;
I
2
3
Vin
Vcc
GND
LED :
GaAIAs
Driver
IC
:
Sil!con
GP 1 C2
GP1F4C-R1 )
=’
;.
i
Vtn
1’
IN
;,
3
‘T
GND
1.
—
+-2
‘.3
Vout
OPIC
light detector
(GPlF40T1/GPl
F40R1)
Parameter Symbol Rating
Unit
Supply voltage
~rc
–0.5
to
+7.0
v
Output current
/
GP1
F40R1
101.
6(\rLC=5\r)
mA
Input voltage
V,n
-0.3 to
VLC-O.3
v
Storage temperature
T.,. –30 to +80
“c
Operating temperature
T,,,,,
o to
~70
‘c
1048
