sh66k51a SinoWealth Micro-Electronics Corp. Ltd, sh66k51a Datasheet - Page 43

• Manufacturer Part Number: sh66k51a
• Description: 2k 4-bit Micro-controller With Lcd Driver
• Manufacturer: SinoWealth Micro-Electronics Corp. Ltd

QFP 44 Outline Dimensions
11
1
Notes:
1. Dimensions D and E do not include resin fins.
2. Dimensions GD & GE are for PC Board surface mount pad pitch
Seating Plane
Symbol
design reference only.
GD
GE
HD
HE
A1
A2
L1
A
D
E
b
c
L
y
θ
e
12
44
See Detail F
e
H
G
D
0.01 Min.
Dimensions in inches
D
D
0.006 ± 0.002
0.394 ± 0.004
0.394 ± 0.004
0.519 ± 0.008
0.519 ± 0.008
0.035+0.002
0.488 NOM.
0.488 NOM.
b
0.079+0.008
0.106 Max.
0.004 Max.
0.012 Typ.
0.031 Typ.
0.063 Typ.
y
34
0° ~ 7°
22
-0.006
-0.004
0.02Max.
33
23
43
0.25 Min.
Dimensions in mm
10.00 ± 0.10
10.00 ± 0.10
13.20 ± 0.20
13.20 ± 0.20
12.40 NOM.
12.40 NOM.
0.15 ± 0.05
2.70 Max.
0.10 Max.
0.30 Typ.
0.80 Typ.
1.60 Typ.
2.00+0.2
0.88+0.05
0° ~ 7°
-0.1
-0.15
0.50Max.
L
L
1
q
DETAIL F
G
D
SH66K51A
unit: inch/mm