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Results for the flight devices.

The technique described above was applied to all frontside illuminated flight devices. Depletion depths were extracted from the Fe55 data sets taken at the HIREFS spectrometer chamber. These data have lower flux rate than other chambers. Results are summarized in Table 4.19.


 
Table 4.19: Depletion Depth Estimated from 5.9 keV branching ratio
Device Location Depletion Depth ($\mu m$) Remarks
$\Phi$ PI = +2,+10V
(standard)		 $\Phi$ PI = -5,+5V
(reduced dark current)
w203c4r I0 64-65 42-45  
w193c2 I1 64-65 48  
w158c4r I2 64-65 48  
w215c2r I3 64-65 47-49  
w168c4r S0 63-64 45-46  
w182c4r S2 75-76 49-51  
w457c4 S4 70-72 53-54  
w201c3r S5 71-72 52-54  
w198c1   69-71 51-52  
w461c4   77 58-60  
 

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Mark Bautz
11/20/1997