The Quad assemblies 2 and 3 are made with full thickness ROIC as there is a worry about wafer bow and unbonded edge pixels.
4 more single chip and the first quad have been flip-chip bonded.
Some worries about wire bonding. This is resolved.
).
Assembly name |
Sensor wafer |
Sensor wafer type |
Sensor die |
Implant details |
DC/AC |
Sensor thickness |
ROIC wafer |
ROIC die |
ROIC thickness |
Assembly details |
Comments |
Ass1 |
2873-18 |
CERN Pixel II |
SE4 (slim edge) |
250x50 |
DC |
300 |
V6ABC1H |
15 |
200 |
VTT bumps, VTT UBM |
Note the sensor was flip-chip assembled twice. It has missing pixels and oxidiased solder bumps |
Ass2 |
2873-18 |
CERN Pixel II |
SE3 (slim edge) |
250x50 |
DC |
300 |
V6ABC1H |
8 |
200 |
VTT bumps, VTT UBM |
|
Ass3 |
2873-18 |
CERN Pixel II |
SC3 |
250x50 |
DC |
300 |
V6ABC1H |
10 |
200 |
VTT bumps, VTT UBM |
|
Ass4 |
2873-18 |
CERN Pixel II |
SC4 |
250x50 |
DC |
300 |
V6ABC1H |
11 |
200 |
VTT bumps, VTT UBM |
|
Ass5 |
2873-18 |
CERN Pixel II |
SC5 |
250x50 |
DC |
300 |
V6ABC1H |
16 |
200 |
VTT bumps, VTT UBM |
|
Ass6 |
2873-18 |
CERN Pixel II |
SC6 |
250x50 |
DC |
300 |
V6ABC1H |
17 |
200 |
VTT bumps, VTT UBM |
ROIC has a dirty backside (ahem!) |
Ass7 |
2873-18 |
CERN Pixel II |
SC9 |
250x50 |
DC |
300 |
V6ABC1H |
33 |
200 |
VTT bumps, VTT UBM |
|
Ass8 |
2873-18 |
CERN Pixel II |
SC10 |
250x50 |
DC |
300 |
V6ABC1H |
34 |
200 |
VTT bumps, VTT UBM |
|
Ass9 |
2615-19 |
CERN Pixel IV |
SC3 |
500x25 |
DC |
300 |
V6ABC1H |
25 |
200 |
VTT bumps, VTT UBM |
|
Ass10 |
2615-19 |
CERN Pixel IV |
SC4 |
500x25 |
DC |
300 |
V6ABC1H |
27 |
200 |
VTT bumps, VTT UBM |
|
Ass11 |
2935-21 |
CERN Pixel IV |
SC3 |
500x25 |
DC |
300 |
V6ABC1H |
2 |
200 |
VTT bumps, VTT UBM |
|
Ass12 |
2935-21 |
CERN Pixel IV |
SC4 |
500x25 |
DC |
300 |
V6ABC1H |
41 |
200 |
VTT bumps, VTT UBM |
|
Ass13 |
2873-19 |
CERN Pixel II |
SE2 (slim edge) |
250x50 |
DC |
300 |
V6ABC1H |
31 |
200 |
VTT bumps, VTT UBM |
|
Ass14 |
2873-19 |
CERN Pixel II |
SE1 (slim edge) |
250x50 |
DC |
300 |
V6ABC1H |
37 |
200 |
VTT bumps, VTT UBM |
|
Ass15 |
2873-19 |
CERN Pixel II |
SC9 (production) |
250x50 |
DC |
300 |
V6ABC1H |
38 |
200 |
VTT bumps, VTT UBM |
|
Ass16 |
2873-19 |
CERN Pixel II |
SC1 |
250x50 |
DC |
300 |
VBABAXH |
1 |
750 |
VTT bumps, VTT UBM |
|
Ass17 |
2873-19 |
CERN Pixel II |
SC2 |
250x50 |
DC |
300 |
VBABAXH |
2 |
750 |
VTT bumps, VTT UBM |
|
Ass18 |
2873-19 |
CERN Pixel II |
SC4 |
250x50 |
DC |
300 |
VBABAXH |
3 |
750 |
VTT bumps, VTT UBM |
|
Ass19 |
2873-19 |
CERN Pixel II |
SC5 |
250x50 |
DC |
300 |
VBABAXH |
6 |
750 |
VTT bumps, VTT UBM |
|
Ass20 |
2873-19 |
CERN Pixel II |
SC6 |
250x50 |
DC |
300 |
VBABAXH |
7 |
750 |
VTT bumps, VTT UBM |
|
Ass21 |
2615-19 |
CERN Pixel IV |
SC1 |
250x50 |
DC |
300 |
VBABAXH |
49 |
750 |
VTT bumps, VTT UBM |
|
Q1 |
2615-19 |
CERN Pixel IV |
Q4 |
#N/A |
DC |
300 |
V6ABC1H |
19, 20, 22, 24 |
200 |
VTT bumps, VTT UBM |
|
Q2 |
2935-21 |
CERN Pixel IV |
Q2 (slim edge) |
#N/A |
DC |
300 |
VZABC8H |
8, 9, 11, 14 |
750 |
VTT bumps, VTT UBM |
|
Q3 |
2935-21 |
CERN Pixel IV |
Q4 |
#N/A |
DC |
300 |
VZABC8H |
16, 18, 19, 20 |
750 |
VTT bumps, VTT UBM |
|
Q4 |
2935-21 |
CERN Pixel IV |
Q3 |
#N/A |
DC |
300 |
VZABC8H |
51, 53, 58, 33 |
750 |
VTT bumps, VTT UBM |
|
Q5 |
2433-14 |
CERN Pixel IV |
Q5 |
#N/A |
DC |
300 |
VBABAXH |
48, 38, 55, 47 |
750 |
VTT bumps, VTT UBM |
|
Q6 |
2433-14 |
CERN Pixel IV |
Q2 |
#N/A |
DC |
300 |
VBABAXH |
33, 18, 19, 22 |
750 |
VTT bumps, VTT UBM |
|
Q7 |
2433-14 |
CERN Pixel IV |
Q4 |
#N/A |
DC |
300 |
VBABAXH |
34, 43, 44, 42 |
750 |
VTT bumps, VTT UBM |
|
3072-3#8 |
3072-3 |
CERN Pixel V |
8 |
250x50 |
DC |
310 |
V6B8WUH |
1 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#14 |
3072-3 |
CERN Pixel V |
14 |
2000x25 |
DC |
310 |
V6B8WUH |
2 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#16 |
3072-3 |
CERN Pixel V |
16 |
2000x25 |
DC |
310 |
V6B8WUH |
4 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#17 |
3072-3 |
CERN Pixel V |
17 |
500x25 |
DC |
310 |
V6B8WUH |
13 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#19 |
3072-3 |
CERN Pixel V |
19 |
500x25 |
DC |
310 |
V6B8WUH |
17 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#21 |
3072-3 |
CERN Pixel V |
21 |
167x125 |
DC |
310 |
V6B8WUH |
27 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#23 |
3072-3 |
CERN Pixel V |
23 |
167x125 |
DC |
310 |
V6B8WUH |
30 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#26 |
3072-3 |
CERN Pixel V |
26 |
125x100 |
DC |
310 |
V6B8WUH |
18 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-3#28 |
3072-3 |
CERN Pixel V |
28 |
125x100 |
DC |
310 |
V6B8WUH |
22 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#6 |
3072-4 |
CERN Pixel V |
6 |
250x50 |
DC |
310 |
V6B8WUH |
32 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#8 |
3072-4 |
CERN Pixel V |
8 |
250x50 |
DC |
310 |
V6B8WUH |
35 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#17 |
3072-4 |
CERN Pixel V |
17 |
500x25 |
DC |
310 |
V6B8WUH |
38 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#19 |
3072-4 |
CERN Pixel V |
19 |
500x25 |
DC |
310 |
V6B8WUH |
40 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#21 |
3072-4 |
CERN Pixel V |
21 |
167x125 |
DC |
310 |
V6B8WUH |
45 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#23 |
3072-4 |
CERN Pixel V |
23 |
167x125 |
DC |
310 |
V6B8WUH |
51 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
3072-4#26 |
3072-4 |
CERN Pixel V |
26 |
125x100 |
DC |
310 |
V6B8WUH |
53 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2433-15♯Q2 |
2433-15 |
CERN Pixel IV |
Q2 |
#N/A |
DC |
300 |
VWB6IVH |
25, 29, 32, 33 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2433-15♯Q3 |
2433-15 |
CERN Pixel IV |
Q3 |
#N/A |
DC |
300 |
VWB6IVH |
36, 38, 42, 43 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2433-15♯Q4 |
2433-15 |
CERN Pixel IV |
Q4 |
#N/A |
DC |
300 |
VWB6IVH |
44, 46, 50, 53 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2935-18♯Q2 |
2433-18 |
CERN Pixel IV |
Q2 |
#N/A |
DC |
300 |
VWB6IVH |
15, 16, 17, 24 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2935-18#Q4 |
2935-18 |
CERN Pixel IV |
Q4 |
#N/A |
DC |
300 |
VMB8WDH |
2, 7, 9, 10 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2615-18#Q2 |
2615-18 |
CERN Pixel IV |
Q2 |
#N/A |
DC |
300 |
VMB8WDH |
14, 15, 17, 18 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2615-18#Q3 |
2615-18 |
CERN Pixel IV |
Q3 |
#N/A |
DC |
300 |
VMB8WDH |
19, 24, 29, 30 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2615-18#Q1 |
2615-18 |
CERN Pixel IV |
Q1 |
#N/A |
DC |
300 |
VMB8WDH |
1, 31, 39, 43 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2935-18#Q1 |
2935-18 |
CERN Pixel IV |
Q1 |
#N/A |
DC |
300 |
VMB8WDH (1&2)/V6B8WUH (3&4) |
44, 45, 56, 57 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2935-18#Q5 |
2935-18 |
CERN Pixel IV |
Q5 |
#N/A |
DC |
300 |
V6B8WUH |
58, 41, 26, 57 |
750 |
Leti bumps, Advacam Ti/W/Pt UBM |
|
2433-15#SC1 |
2433-15 |
CERN Pixel IV |
SC1 |
250x50 |
DC |
300 |
VWB6IVH |
1 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2433-15#SC3 |
2433-15 |
CERN Pixel IV |
SC3 |
500x25 |
DC |
300 |
VWB6IVH |
3 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2433-15#SC5 |
2433-15 |
CERN Pixel IV |
SC5 |
250x50 |
DC |
300 |
VWB6IVH |
5 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2615-18#SC6 |
2615-18 |
CERN Pixel IV |
SC6 |
250x50 |
DC |
300 |
VWB6IVH |
6 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
14-07-24-S2 |
2873-8 |
CERN Pixel II |
SE3 |
250x50 |
DC |
300 |
|
|
|
RAL In bumps (bond force: 20kg) |
|
14-07-25-S2 |
2873-8 |
CERN Pixel II |
SC2 |
250x50 |
DC |
300 |
|
|
|
RAL In bumps (bond force: 10kg) |
|
14-07-25-S4 |
2873-8 |
CERN Pixel II |
SC12 |
250x50 |
DC |
300 |
|
|
|
RAL In bumps (bond force 5kg) |
|
2873-25-S5 |
2873-25 |
CERN Pixel V |
5 |
250x50 |
AC |
310 |
VWB6IVH |
7, 7, 7, 7 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S6 |
2873-25 |
CERN Pixel V |
6 |
250x50 |
DC |
310 |
VWB6IVH |
6, 6, 6, 6 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S9 |
2873-25 |
CERN Pixel V |
9 |
2000x50 |
DC |
310 |
VWB6IVH |
3, 3, 3, 3 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S10 |
2873-25 |
CERN Pixel V |
10 |
2000x50 |
AC |
310 |
VWB6IVH |
13, 13, 13, 13 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S13 |
2873-25 |
CERN Pixel V |
13 |
2000x25 |
AC |
310 |
VWB6IVH |
30, 30, 30, 30 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S14 |
2873-25 |
CERN Pixel V |
14 |
2000x25 |
DC |
310 |
VWB6IVH |
31, 31, 31, 31 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S17 |
2873-25 |
CERN Pixel V |
17 |
500x25 |
DC |
310 |
VWB6IVH |
54, 54, 54, 54 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S18 |
2873-25 |
CERN Pixel V |
18 |
500x25 |
AC |
310 |
VWB6IVH |
46, 46, 46, 46 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S23 |
2873-25 |
CERN Pixel V |
23 |
167x125 |
DC |
310 |
VWB6IVH |
53, 53, 53, 53 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S24 |
2873-25 |
CERN Pixel V |
24 |
167x125 |
AC |
310 |
VWB6IVH |
47, 47, 47, 47 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S25 |
2873-25 |
CERN Pixel V |
25 |
125x100 |
AC |
310 |
VWB6IVH |
42, 42, 42, 42 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2873-25-S26 |
2873-25 |
CERN Pixel V |
26 |
125x100 |
DC |
310 |
VWB6IVH |
39, 39, 39, 39 |
750 |
Advacam SnPb bumps, Advacam Ti/W/Pt UBM |
|
2433-15-SC2 |
2433-15 |
CERN Pixel IV |
SC2 |
50x250 |
DC |
300 |
ABPJXGH |
49 |
100 |
Leti bumps, Advacam Ti/W/Pt UBM, No SCL |
|
2433-15-SC3 |
2433-15 |
CERN Pixel IV |
SC3 |
25x500 |
DC |
300 |
ABPJXGH |
16 |
100 |
Leti bumps, Advacam Ti/W/Pt UBM, No SCL |
|