Rainbow Electronics TH7888A User Manual
Page 14
PACKAGE OUTLINE DRAWING (standard)
Legend
All values are in mm.
1 : black alumina 40 pins PGA package
2 : black optical mask
3 : 400nm - 700 nm AR coated window (R<1 % per side)
4 : Metal back, (CuW - copper tungsten) gold plated. Electrically grounded (VSS).
5 : Optical center.
6 : first useful pixel (readout through VOS1)
7 : mechanical reference
14/16
TH7888A
Ø3.04
±0.04
0.5
Mechanical
distance
Optical
distance
Ztop
2.82
±0.31
2.31
±0.29
Zbottom
1.68
±0.15
2.19
±0.17
*
*
*