RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-9148 E-mail: info@rfm.com Page 1 of 2
RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com
©2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1059A-111504
Electrical Characteristics
Characteristic Sym Notes Min Typ Max Units
Nominal Center Frequency fC1350.00 MHz
Passband Insertion Loss at fc IL 810.0 dB
3 dB Passband BW31, 2 ±400 ±600 kHz
Amplitude Variation over fc ±250 kHz 0.5 1.0 dBP-P
Group Delay Variation over fc ±400 kHz GDV 200 250 nsP-P
Rejection fc-8.0 to fc-2.0 and fc+2.0 to +8.0 MHz 1, 2, 3 35 40 dB
fc-50 to fc-8.0 and fc+8.0 to fc+50 MHz 40 45
Ultimate 50
Operating Temperature Range TA1-20 +70 °C
Impedance Matching to 50 Ω unbalanced External L-C
Case Style SM9171-10 9.1 x 7.1 mm Nominal Footprint
Lid Symbolization (YY=year, WW=week, S=shift, ##=sequence code)
See note RFM SF1059A YYWWS##
SM9171-10
•Designed for WLAN IF Applications
•Low Insertion Loss
•9.1 x 7.1 mm Version of SF1059A-1
•Unbalanced Input and Output
•Complies with Directive 2002/95/EC (RoHS)
Absolute Maximum Ratings
Rating Value Units
Maximum Incident Power in Passband +10 dBm
Max. DC voltage between any 2 terminals 30 VDC
Storage Temperature Range -40 to +85 °C
Suitable for lead-free soldering - Max Soldering Profile 260°C for 30 s
350.0 MHz
SAW Filter
SF1059A
Notes:
1. Unless noted otherwise, all specitication apply over the operating temperature range with filter soldered to the specified demonstration board with
impedanced matching to 50 Ω network analyzer.
2. Unless noted otherwise, all frequency specitications are referenced to the nominal center frequency, fc.
3. 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.
4. “LRIP” or “L” after the part number indicates “low rate initial production” and “ENG” or “E” indicates “engineering prototypes.”
5. The design, manufacturing process, and specifications of this filter are subject to change.
6. 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.
7. US and international patents may apply.
8. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
9. Electrostatic Sensitive Device. Observe precautions for handling.
Connection Terminals
Port 1 Input or Return 5
Return or Input 6
Port 2 Output or Return 10
Return or Output 1
Ground All others
Single Ended Operation Return is ground
Differential Operation Return is hot
Electrical Connections
Pb
350.0 MHz SAW Filter
RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-9148 E-mail: info@rfm.com Page 2 of 2
RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com
©2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1059A-111504
Case Dimensions
Dimension mm Inches
Min Nom Max Min Nom Max
A8.86 9.09 9.40 0.349 0.358 0.370
B6.88 7.11 7.40 0.271 0.280 0.291
C1.91 2.00 0.075 0.079
D0.99 0.039
E0.79 0.031
H1.0 0.039
P2.54 0.100
10-Terminal Ceramic Surface-Mount Case
9.1 x 7.1 mm Nominal Footprint
SM9171-10 Case
B
A
C
H
E
(10 Places)
P
(10 Places) D
6
5
4
3
2
1
10
9
87
1
10
9
6
5
4
2
3
8
7
RFM
SF1059A
YYWWS##
ElectricalConnections
Connection Terminals
Port 1 Input or Return 5
Return or Input 6
Port 2 Output or Return 10
Return or Output 1
Ground All others
Single Ended Operation Return is ground
Differential Operation Return is hot
Materials
Solder Pad
Termination Au plating 30 - 60 uInches (76.2-152 uM) over 80-
200 uInches (203-508 uM) Ni.
Lid Fe-Ni-Co Alloy Electroless Nickel Plate (8-11%
Phosphorus) 100-200 uInches Thick
Body Al2O3 Ceramic
Pb Free
TITLE
SIZE FSCM NO.
2U874ADWG. NO. REV
SHEET OF
SCALE NONE 1
SF1059A-013
12256 A
5
RFMonolith ics, Inc.
DALLAS, TEXAS 75244 USA
DRAWN BY/DATE:
CHECKED/APPROVED BY:
ECN NO.
REV ECN DESCRIPTION DATE
A 12256 INITIAL RELEASE 06/18/04
REVISIONS
CALIBRATION PLOTS,
SF1059A-DEMO_TD
D. GLAVIN 06/18/04
J. GRANT 06/18/04
All information disclosed by this document is confidential and
proprietary to RF Monolithics, Inc. All design, manufacture, use,
reproduc tion an d sale s right s ar e res erved by RF Mon ol ith ics , Inc.
2U874
SCALE SHEET OF
AFSCM NO.
SIZE DWG NO. REV
NONE ECN NO. SF1059A-013
12256 5 A
2
CH1 S 21 log MAG 10 dB/ REF 0 d B
CENTER 350.000 000 MHz SPAN 20.000 000 MHz
SF1059A DEMO
Cor
Hld
PRm
16 Jun 2004 08:03:04
1
2
3 4
1_: 0 dB
0.000 000 MHz
REF=1
BW: 1.233 460 MHz
cent: 349. 871138 MHz
Q: 283.65
1_ loss: -6.9457 dB
SF1059A
Demo Board Plots
2U874
SCALE SHEET OF
AFSCM NO.
SIZE DWG NO. REV
NONE ECN NO. SF1059A-013
12256 5 A
3
CH1 S 21 delay 100 ns/ REF 975.3 ns
CENTER 350.000 000 MHz SPAN 1.000 000 MHz
SF1059A DEMO
Cor
Smo
Hld
PRm
16 Jun 2004 08:13:06
1
2
2_: 99.087 ns
.850 000 MHz
REF=1
mean: 900.89 ns
s.dev: 43.0 65 ns
p-p: 148.44 ns
SF1059A
Demo Board Plots
2U874
SCALE SHEET OF
AFSCM NO.
SIZE DWG NO. REV
NONE ECN NO. SF1059A-013
12256 5 A
4
CH1 S 11 1 U FS
CENTER 350.000 000 MHz SPAN 20.000 000 MHz
SF1059A DEM O
Cor
Hld
PRm
16 Jun 2004 08:04:43
2
2_: 42.813 6.6855 3.0412 nH
349.871 138 MHz
SF1059A
Demo Board Plots
2U874
SCALE SHEET OF
AFSCM NO.
SIZE DWG NO. REV
NONE ECN NO. SF1059A-013
12256 5 A
5
CH1 S 22 1 U FS
CENTER 350.000 000 MHz SPAN 20.000 000 MHz
SF1059A DEMO
Cor
Hld
PRm
16 Jun 2004 08:05:16
2
2_: 46.6 11.688 5.3166 nH
349.871 138 MHz
SF1059A
Demo Board Plots
