OPF422 TTELEC | Alldatasheet
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© TT electronics plc Issue C 08/2016 Page 1 OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com 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. Description: The OPF422 is a low noise silicon PIN photodiode mounted in a low cost package for fiber opƟc applicaƟons. It o ffers fast response at moderate bias and is compa Ɵble 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 applicaƟons. The OPF422 is designed to be compaƟble with mulƟmode opƟcal fibers from 50/125 to 200/300 microns. Applications:
- Industrial Ethernet equipment
- Copper-to-fiber media conversion
- Intra-system fiber opƟc links
- Video surveillance systems Features:
- High speed, low capacitance
- Popular ST® style receptacle
- Pre-tested with fiber to assure performance
- Component pre-mounted and ready to use
- 35MHz operaƟon minimum RoHS INCHES [MILLIMETERS]DIMENSIONS ARE IN:
© TT electronics plc 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. Fiber Optic Detector OPF422 Issue C 08/2016 Page 2 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Absolute Maximum Ratings (TA = 25° C unless otherwise noted) Storage Temperature Range -55° C to +125° C OperaƟng Temperature Range -40° C to +100° C Lead Soldering Temperature(1) 260° C ConƟnuous Power DissipaƟon(2) 200 mW Maximum Reverse Voltage 100 VDC Electrical Specifications Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS R Responsivity 0.45 0.55 A/W V R = 5.0V; 50/125µm fiber; λ = 850nm ID Dark Current 0.1 5.0 nA V R = 5.0V λp Peak Response Wavelength 905 nm tr Output Rise Time 6.0 ns V R = 15V; RL = 50W, 10%-90% CT Total Capacitance 3.0 pF V R = 20V Notes: 1. Maximum of 5 seconds with soldering iron. Dura Ɵon can be extended to 10 seconds when flow soldering. RMA flux is recommended. 2. De-rate linearly at 2.13mW/°C above 25°C .
© TT electronics plc 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. Fiber Optic Detector OPF422 Issue C 08/2016 Page 3 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Performance