Fiber Optic Detector OPF420 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 compa 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 compa 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 RoHS General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc DIMENSIONS ARE IN: [MILLIMETERS] INCHES OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue B 08/2016 Page 1 Fiber Optic Detector OPF420 Electrical Specifications Absolute Maximum Ratings (TA = 25° C unless otherwise noted) Storage Temperature Range -65° C to +150° C Opera ng Temperature Range -55° C to +125° C (1) 260° C Lead Soldering Temperature Con nuous Power Dissipa on(2) 200 mW Maximum Reverse Voltage 100 VDC Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP 0.45 0.55 MAX UNITS TEST 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 = 50W, 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. Dura on can be extended to 10 seconds when flow soldering. RMA flux is recommended. 2. De-rate linearly at 1.60mW/°C above 25°C . General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue B 08/2016 Page 2 Fiber Optic Detector OPF420 Performance General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT electronics plc OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue B 08/2016 Page 3