OPF420
OPF420 is Fiber Optic Detector manufactured by TT Electronics.
Features
:
- Electrically isolated plas c cap package
- High speed, low capacitance
- Metal can for improved noise immunity
- 35MHz opera on minimum
Description
: The OPF420 is a low noise silicon PIN photodiode mounted in a low cost package for fiber op c applica ons. It offers fast response at moderate bias and is pa ble 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 applica ons.
The OPF420 is designed to be pa ble with mul mode op cal fibers from 50/125 to 200/300 microns. Applications:
- Industrial Ethernet equipment
- Copper to fiber media conversion
- Intra system fiber op c links
- Video surveillance systems
Ro HS
General Note TT Electronics reserves the right to make changes in product specifica on without no ce or liability. All informa on is subject to TT Electronics’ own data and is considered accurate at me of going to print. © TT electronics plc
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TT Electronics | OPTEK Technology 2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200
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Rev C 07/2018 Page 1
Fiber Optic Detector OPF420
Electrical Specifications
Absolute Maximum Ra ngs (TA = 25° C unless otherwise noted)
Storage Temperature Range Opera ng Temperature Range Lead Soldering Temperature(1) Con nuous Power Dissipa on(2) Maximum Reverse Voltage
‐65° C to +150° C ‐55° C to +125° C
260° C 200 m W 100 VDC
Electrical Characteris cs (TA = 25° C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX
R Responsivity
0.45 0.55
ID Dark Current
0.1 5.0 lp Peak Response Wavelength
905 tr Output Rise Time
CT Total Capacitance
Fo V Field of...