RFM SF2224E

Preliminary
SF2224E
• Low-loss 1950 MHz SAW Filter
• Complies with Directive 2002/95/EC (RoHS)
Pb
1950 MHz
SAW Filter
Absolute Maximum Ratings
Rating
Value
Units
+13
dBm
3
V
Operating Temperature Range
-40 to +85
°C
Storage Temperature Range in Tape and Reel
-40 to +85
°C
265
°C
Input Power Level
DC Voltage on any Non-ground Terminal
Maximum Soldering Profile, 5 cycles/10 seconds maximum
SM3030-6
Electrical Characteristics
Characteristic
Sym
Notes
Min
Typ
Max
Units
Center Frequency
fC
1950
Insertion Loss, 1920 to 1980 MHz
IL
2.3
4.0
dB
Amplitude Ripple, 1920 to 1980 MHz
1.4
2.4
dBP-P
Input/Output VSWR, 1920 to 1980 MHz
1.7
2.4
MHz
Attenuation, Referenced to 0 dB:
DC to 1840 MHz
20.0
32.0
1840 to 1900 MHz
10.0
21.0
2000 to 2030 MHz
4.5
10.0
2030 to 2060 MHz
20.0
47.0
2060 to 5000 MHz
22.0
29.0
dB
Source Impedance
ZS
50
Ω
Load Impedance
ZL
50
Ω
Case Style
SM3030-6 3.0 x 3.0 mm Nominal Footprint
Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator
Standard Reel Quantity
960, YWWS
Reel Size 7 inch
500 Pieces/Reel
Reel Size 13 inch
3000 Pieces/Reel
Electrical Connections
Connection
Input
Terminals
2
Output
5
Case Ground
All others
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance
matching to 50 Ω and measured with 50 Ω network analyzer.
Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.
Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external
impedance matching design. See Application Note No. 42 for details.
"LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."
The design, manufacturing process, and specifications of this filter are subject to change.
Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port
2, so that the filter must always be installed in one direction per the circuit design.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
www.RFM.com E-mail: [email protected]
©2010 by RF Monolithics, Inc.
Page 1 of 5
SF2224E - 7/19/10
Filter Passband Response, 1650 to 2250 MHz
Filter Response, 10 to 6000 MHz
www.RFM.com E-mail: [email protected]
©2010 by RF Monolithics, Inc.
Page 2 of 5
SF2224E - 7/19/10
Filter Input Impedance
Filter Output Impedance
www.RFM.com E-mail: [email protected]
©2010 by RF Monolithics, Inc.
Page 3 of 5
SF2224E - 7/19/10
SM3030-6 Case
6-Terminal Ceramic Surface-Mount Case
3.0 X 3.0 mm Nominal Footprint
Case and PCB Footprint Dimensions
Dimension
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
K
L
N
K
N
mm
Nom
3.00
3.00
1.25
0.90
2.80
1.60
0.85
1.50
0.60
1.30
3.20
1.70
1.05
0.81
0.38
Min
2.87
2.87
1.12
0.77
2.67
1.47
0.72
1.37
0.47
1.17
Max
3.13
3.13
1.38
1.03
2.93
1.73
0.98
1.63
0.73
1.43
Inches
Nom
0.118
0.118
0.049
0.035
0.110
0.063
0.033
0.059
0.024
0.051
0.126
0.067
0.041
0.032
0.015
Min
0.113
0.113
0.044
0.030
0.105
0.058
0.028
0.054
0.019
0.046
Max
0.123
0.123
0.054
0.040
0.115
0.068
0.038
0.064
0.029
0.056
Case Materials
O
Materials
N
M
M
PCB Footprint Top View
Solder Pad
Plating
0.3 to 1.0 µm Gold over 1.27 to 8.89 µm Nickel
Lid Plating
2.0 to 3.0 µm Nickel
Body
Al2O3 Ceramic
Pb Free
TOP VIEW
BOTTOM VIEW
B
1
3
6
960
YWWS
A 2
5
E
4
D
www.RFM.com E-mail: [email protected]
©2010 by RF Monolithics, Inc.
G
C
F
H
6
1
5
2
4
3
I
J
Page 4 of 5
SF2224E - 7/19/10
Tape and Reel Specifications
"B" REF.
100 REF.
“B”
Quantity Per Reel
Inches
millimeters
7
178
500
13
330
3000
See Detail "A"
13.
0
12.0
20
.2
2.0
COMPONENT ORIENTATION and DIMENSIONS
Carrier Tape Dimensions
Ao
Bo
Ko
Pitch
W
2.0
4.0
PIN #1
A
1.50
1.75
0.3 ± 0.05
3.35 mm
3.35 mm
1.40 mm
8.0 mm
12.0 mm
Bo
B
Ao
12.0
5.5
RO.3
(MAX.)
B
Pitch
A
Ko
R0.5
(MAX.)
1.5
SECTION A-A
SECTION B-B
www.RFM.com E-mail: [email protected]
©2010 by RF Monolithics, Inc.
USER DIRECTION OF FEED
Page 5 of 5
SF2224E - 7/19/10