50 MHz High Performance LED
MF228 850 nm, 50 MHz High Performance LED
Data Sheet
October 2004
Ordering Information MF228 MF228 MF228 MF228 MF228 ST...
Description
MF228 850 nm, 50 MHz High Performance LED
Data Sheet
October 2004
Ordering Information MF228 MF228 MF228 MF228 MF228 ST SC SMA FC TO-46 Package ST Housing SC Housing SMA Housing FC Housing
-40 °C to +85 °C
www.DataSheet4U.com
Note: Rated Fiber coupled power apply only on the TO-46 package, for housing options fiber coupled power is typically 10% less
Features
850 nm Surface-Emitting LED 70 MHz Bandwidth Uniform phase distribution Designed for 200/280 µm fiber
Description
This device is capable of providing high power into large-core fiber over a wide temperature range. Thanks to its very uniform phase distribution of the optical power, it is ideal for Electronic Distance Measurement equipment.
Applications
Electronic Distance Measurement (EDM) Sensors Avionics
CASE
CATHODE
ANODE CATHODE ANODE
Bottom View
Anode in electrical contact with the case
Figure 1 - Pin Diagram
Figure 2 - Functional Schematic
1 Zarlink Semiconductor Inc. Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc. Copyright 2001-2004, Zarlink Semiconductor Inc. All Rights Reserved.
MF228
Optical and Electrical Characteristics - Case Temperature 25°C Parameter Fiber-Coupled Power (Figures 3, 4, and 5) (Table 1) Rise and Fall Time (10-90%) Bandwidth (3dBel) Peak Wavelength Spectral Width (FWHM) Forward Voltage (Figure 7) Reverse Current Capacitance Symbol Pfiber tr,tf fc λp ∆λ VF IR C 250 830 Min. 1000 Typ. 1200 7 50 850 50 1.8 2.2 20 870 10 Max....
Similar Datasheet