Datasheet
Rev. 1.5 / Mar. 2012 74
2Gx72 - HMT42GR7BMR4C
30.00
9.50
17.30
23.30
5.175
Detail C
Detail D
2.10
±
0.15
47.00
71.00
2X3.00
±
0.10
Front
1
120
5.0
1
1
240
121
Back
133.35
128.95
Registering
Clock Driver
SPD
/
TS
Registering
Clock Driver
4X3.00
±
0.10
1.27
±010
mm
Side
max
3.66mm max
0.35
2.50
±
0.20
1.00
0.80
±
0.05
Detail of Contacts C
1.50
±
0.10
Detail of Contacts D
0.3
±
0.15
0.3~0.1
5.00
3.80
2.50
2.50
±
0.20
3
±
0.1
1.20
±
0.15
0.4
13.60
14.90
Detail of Contacts A
Detail of Contacts B
Detail A
Detail B
DDP DDP DDP DDP DDP
DDP DDP DDP DDP DDP
DDP DDP DDP DDP
DDP DDP DDP DDP
DDP DDP DDP
DDP
DDP DDP DDP DDP
DDP DDP DDP DDP DDP
DDP DDP DDP DDP DDP
Note:
1. tolerance on all dimensions unless otherwise stated.
0.13
Units: millimeters
2x R0.75 Max










