SF1189C-1 RF Monolithics, Inc., SF1189C-1 Datasheet - Page 3

• Manufacturer Part Number: SF1189C-1
• Description: 280.00 Mhz Saw Filter
• Manufacturer: RF Monolithics, Inc.

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©2008-2010 by RF Monolithics, Inc.
H
I
J
K
A
PCB Footprint
SM5050-8 Surface-Mount 8-Terminal Ceramic Case
1
2
3
L
N
M
TOP VIEW
O
5.0 X 5.0 mm Nominal Footprint
B
8
4
Q
P
7
6
5
Case Dimensions
Case Materials
Dimension
Solder Pad
Lid Plating
Plating
A
B
C
D
G
H
K
M
N
O
Q
Body
E
F
J
L
P
I
C
D 7
4.80
4.80
1.30
1.98
1.07
0.50
2.39
Min
6
5
0.3 to 1.0 µm Gold over 1.27 to 8.89 µm Nickel
E
Nom
5.00
5.00
1.50
2.08
1.17
0.64
2.54
1.27
0.76
1.55
2.79
0.76
2.36
1.55
2.79
2.79
2.79
mm
BOTTOM VIEW
Materials
Max
5.20
5.20
1.70
2.18
1.27
0.70
2.69
2.0 to 3.0 µm Nickel
8
4
Al
Pb Free
2
O
0.189
0.189
0.050
0.078
0.042
0.020
0.094
Min
3
Ceramic
F
0.197
0.197
0.060
0.082
0.046
0.025
0.100
0.050
0.030
0.061
0.030
0.093
0.061
0.110
0.110
0.110
0.110
Inches
Nom
1
2
3
G
0.205
0.205
0.067
0.086
0.050
0.028
0.106
Max
SF1189C-1 6/14/10
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