OPF470 - OPTEK Technology

Fiber Optic Detector
OPF470
OPF470
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Electrically isolated plastic cap package
High speed, low capacitance
Designed to self align in the 0.228 diameter bore of standard fiber optic receptacles.
Press fit simplified component installation
35MHz operation minimum
The OPF470 is a low noise silicon PIN photodiode mounted in a low cost package for fiber optic applications. It offers fast response at moderate bias and is compatible with LED and laser diode sources in the 800-1000 nm wavelength region. Low
capacitance improves signal to noise performance in typical short haul LAN applications.
The OPF470 is designed to be compatible with multimode optical fibers from 50/125 to 200/300 microns.
Applications
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Industrial Ethernet equipment
Copper-to-fiber media conversion
Intra-system fiber optic links
Video surveillance systems
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com
Issue A
8/2012
Page 1 of 3
Fiber Optic Detector
OPF470
Absolute Maximum Ratings
TA = 25o C unless otherwise noted
Storage Temperature Range
-55° C to +115° C
Operating Temperature Range
-40° C to +100° C
Lead Soldering Temperature(1)
260° C
Continuous Power Dissipation
(2)
200 mW
Maximum Reverse Voltage
100 VDC
Electrical/Optical Characteristics (TA = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN
TYP
0.45
0.55
MAX
UNITS
CONDITIONS
A/W
VR = 5.0V; 50/125µm fiber; λ = 850nm
R
Responsivity
ID
Dark Current
0.1
λp
Peak Response Wavelength
905
nm
tr
Output Rise Time
6.0
ns
VR = 15V; RL = 50Ω, 10%-90%
CT
Total Capacitance
3.0
pF
VR = 20V
Field of View
80
deg
FoV
5.0
nA
VR = 5.0V
Notes:
1. Maximum of 5 seconds with soldering iron. Duration can be extended to 10 seconds when flow soldering. RMA flux is recommended.
2.
De-rate linearly at 2.13mW/°C above 25°C .
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A
8/2012
Page 2 of 3
OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com
Fiber Optic Detector
OPF470
Mechanical Data
DIMENSIONS ARE IN INCHES (MILLIMETERS)
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com
Issue A
8/2012
Page 3 of 3