鉃?/div>
Low-Cost Analog and Digital
Data Links
Digitized Audio
Optical Sensors
Medical Instruments
Robotics Communications
Motor Controller Triggering
EMC/EMI signal Isolation
Electronic Games
Intra-System Links: Board-to-
Board, Rack-to-Rack
F
E AT U R E S
x
Excellent Linearity
x
No Optical Design Required
x
Mates with Standard 1000 碌m Core Jacketed Plastic Fiber Cable
x
Internal Micro-Lens for Efficient Coupling
x
Inexpensive Plastic Connector Housing
x
Connector-Less Fiber Termination and Connection
x
Interference-Free Transmission from Light-Tight Housing
M
A X I M U M
R
AT I N G S
(T
A
=25擄C)
Operating and Storage
Temperature Range
(T
OP
,T
STG
) .....................-40擄 to 85擄C
Junction Temperature (T
J
) .............85擄C
Soldering Temperature
(2 mm from case bottom)
(T
S
) t
鈮?/div>
5s .................................240擄C
Reverse Voltage (V
R
).........................3 V
Power Dissipation
(P
TOT
) TA =25擄C...................100 mW
De-rate Above 25擄C ..........1.33 mW/擄C
Forward Current, DC (I
F
)
IF-E91A ....................................50 mA
IF-E91B ..................................100 mA
Surge Current (I
FSM
) t
鈮?/div>
10 碌sec
IF-E91A ........................................ 2 A
IF-E91B .........................................2 A
C
HA R A C T E R I S T I C S
(T
A
=25擄C)
Parameter
Peak Wavelength
Spectral Bandwidth (50% of I
MAX
)
Output Power Coupled into Plastic Fiber
(1 mm core diameter). Distance Lens to Fiber
鈮?.1
mm, 10 cm polished fiber, IF=20 mA
Switching Times (10% to 90% and
90% to 10%) (RL=47
鈩?
IF=10 mA)
Capacitance
Temperature Coefficient,
位
PEAK
* IF-E91D recommended for new designs
位
PEAK
鈭單?/div>
桅
min
Symbol
IF-E91A IF-E91B* Unit
950
40
>100
-10
1.0
25
1.5 max
0.3
880
80
>75
-11.2
0.5
25
1.7 max
0.3
nm
nm
碌W
dBm
碌s
pF
V
nm/K
Forward Voltage (IF=50 mA)
tr, tf
C0
Vf
TC
位
Industrial Fiber Optics, Inc.
鈥?/div>
www.i-fiberoptics.com
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