SFH350 AVAGO | Alldatasheet
Document overview
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- PDF pages: 6
Technical content
Features
- 2.2 mm Aperture holds Standard 1000 Micron Plastic Fiber
- No Fiber Stripping Required
- Good Linearity
- Sensitive in visible and near IR Range
- Molded Microlens for Efficient Coupling Plastic Connector Housing
- Mounting Screw Attached to the Connector
- Interference Free Transmission from light-Tight Housing
- Transmitter and Receiver can be flexibly positioned
- No Cross Talk
- Auto insertable and Wave solderable
- Supplied in Tubes
Applications
- Household Electronics
- Power Electronics
- Optical Network
Description
The SFH350 is a low-cost 650nm receiver for simple optical data transmission with polymer optical fiber. The phototransistor yields a high output crurrent even at low optical input power and can be used for speeds up to 15kBd. The transparent plastic package has an aperture where the the 2.2mm fiber-end can be inserted and fixed with glue. This easy coupling method is extremely cost- effective. The V-housing allows easy coupling of unconnectorized 2.2mm plastic optical fiber by means of an axial locking screw.
Ordering Information
Unitmin. max. Operating Temperature Range TOP –40 +85 °C Storage Temperature Range TSTG –40 +100 °C Soldering Temperature (mm from case bottom, t ≤ 5 s) TS 60 °C Collector-Emitter Voltage VCE 50 V Collector Current IC 50 mA Collector Peak Current (t ≤ 10 s) ICP 100 mA Emitter-Bias Voltage VEB 7 V Reverse Voltage VR 30 V Power Dissipation TA = 5°C PTOT 00 mW Thermal Resistance, Junction/Air RthJA 375 K/W Characteristics (TA = 25°C) Parameter Symbol Values Unitmin. typ. max. Maximum Photosensitivity Wavelength λSmax 850 nm Photosensitivity Spectral Range (S = 10% Smax) λ 400 1100 nm Dark Current (VR = 0 V) IR 1 (≤ 10) nA Capacitance (f = 1 MHz, without light) (VCE = 0 V) (VCB = 0 V) (VEB = 0 V) CCE CCB CEB 10.5 1.5 0.5 pF Rise and Fall Times ofPhoto Current (RL = 1 k Ω, VCE = 5 V, IC = 1.0 mA, λ = 959 nm) 10% to 90% 90% to 10% tR tF ms Current Gain HFE 500 Collector Dark Current(VCE = 5 V) ICE0 (≤ 50) nA Photo Current (VCE = 5 V,ΦIN = 10 μW coupled from the end of a plastic fiber, λ = 660nm) ICE 0.8(≥ 0.16) mA Temperature Coefficient HFE TCHFE 0.55 %/K Temperature Coefficient ICE λ = 560 to 660 nm Temperature Coefficient ICE λ = 830 nm Temperature Coefficient ICE λ = 950 nm TCI 0.34 0.49 0.66 %/K
The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved.We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Warnings Due to technical requirements components may contain dangerous substances. For information on the types in - question please contact your nearest Avago Technologies Office. Avago Technologies Components may only be used in life-support devices or systems with the express written approval of Avago Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sus - tainand/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons maybe endangered. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Avago Technologies Office (www.avagotech.com). For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright © 007 Avago Technologies Limited. All rights reserved. AV01-071EN - July 18, 007