OPF420 TT Electronics

Fiber Optic Detector OPF420 OPF420 Electrically isolated plastic cap package High speed, low capacitance Metal can for improved noise immunity 35MHz operation minimum The OPF420 is a low noise silicon PIN photodiode mounted in a low cost package for fiber optic applications. It offers fast re- sponse 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 OPF420 is designed to be compatible with multimode optical fibers from 50/125 to 200/300 microns. Applications Industrial Ethernet equipment Copper-to-fiber media conversion Intra-system fiber optic links Video surveillance systems OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. RoHS OPTEK Technology Inc. 1645 Wallace Drive, Carrollton, Texas 75006 Issue A 8/2012 Phone: (800) 341-4747 FAX: (972) 323 2396 sensors optekinc.com www.optekinc.com Page 1 of 3 Fiber Optic Detector OPF420 Absolute Maximum Ratings o T = 25 C unless otherwise noted A Storage Temperature Range -65 C to +150 C Operating Temperature Range -55 C to +125 C (1) Lead Soldering Temperature 260 C (2) Continuous Power Dissipation 200 mW Maximum Reverse Voltage 100 VDC Electrical/Optical Characteristics (T = 25 C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS CONDITIONS 0.45 0.55 R Responsivity A/W V = 5.0V 50/125m fiber = 850nm R I Dark Current 0.1 5.0 nA D V = 5.0V R Peak Response Wavelength 905 nm p t Output Rise Time 6.0 ns r V = 15V R = 50, 10%-90% R L C Total Capacitance 3.0 pF T V = 20V R FoV Field of View 80 deg 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 1.60mW/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. OPTEK Technology Inc. 1645 Wallace Drive, Carrollton, Texas 75006 Issue A 8/2012 Phone: (800) 341-4747 FAX: (972) 323 2396 sensors optekinc.com www.optekinc.com Page 2 of 3