SFH250 Broadcom

SFH250 / SFH250V Plastic Fiber Optic Photodiode Detector Plastic Connector Housing Data Sheet Description Features The SFH250 is a low-cost 650nm receiver diode for simple 2.2 mm Aperture holds Standard 1000 Micron Plastic optical data transmission with polymer optical fiber. It Fiber incorporates an analog photodiode and can be used for No Fiber Stripping Required speeds up to 100MBd. Fast Switching Time The transparent plastic package has an aperture where Good Linearity the the 2.2mm fiber end can be inserted and fixed with Sensitive in visible and near IR Range glue. This easy coupling method is extremely cost- effective. Molded Microlens for Efficient Coupling The V-housing allows easy coupling of unconnectorized Plastic Connector Housing 2.2mm plastic optical fiber by means of an axial locking screw. Mounting Screw Attached to the Connector Interference Free Transmission from light-Tight Ordering Information Housing Type Ordering Code Transmitter and Receiver can be flexibly positioned SFH250 SP000063866 No Cross Talk SFH250V SP000063852 Auto insertable and Wave solderable Supplied in Tubes Applications Household Electronics Power Electronics Optical Networks Light BarriersTechnical Data Absolute Maximum Ratings Limit Values Parameter Symbol min. max. Unit Operating Temperature Range T 40 +85 C OP Storage Temperature Range T 40 +100 C STG Junction Temperature T 100 C J Soldering Temperature (2mm from case bottom, t 5 s) T 260 C S Reverse Voltage V 30 V R Power Dissipation P 100 mW TOT Thermal Resistance, Junction/Air R 750 K/W thJA Characteristics (T = 25C) A Values Parameter Symbol Min Typ Max Unit Maximum Photosensitivity Wavelength 850 nm Smax Photosensitivity Spectral Range (S = 10% S ) 400 1100 nm max Dark Current (V = 20 V) I 1 ( 10) nA R R Capacitance (f = 1 MHz, V = 0 V) C 11 pF R O Rise and Fall Times ofPhoto Current s (R = 50 , V = 30 V, = 880 nm) L R 10% to 90% t 0.01 R 90% to 10% t 0.01 F Photo Current A ( = 10 W coupled from the end of a plastic fiber, V = 5 V) IN R = 660 nm I 3 ( 1.6) P = 950 nm 4 ( 2.5) Temperature Coefficient I = 560 to 660 nm TC 0.04 %/K I P Temperature Coefficient I = 830 nm 0.04 P Temperature Coefficient I = 950 nm 0.2 P 2