SF1186H-3
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RF Filter Designed for Front End GPS Applications
Low Insertion Loss
Improved Rejection
2.0 x 1.6 mm Surface-mount Case
Complies with Directive 2002/95/EC (RoHS)
Pb
1575.42 MHz
SAW Filter
Value
+10
3
-40 to +105
-55 to +105
-40 to +85
265°C for 10 s
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Maximum DC Voltage on any Non-grounded Terminal
Filter Operating Temperature Range
Filter Storage Temperature Range
Storage Temperature Range in Tape & Reel
Maximum Soldering Profile
Units
dBm
VDC
°C
°C
°C
SM2016-4
Electrical Characteristics
Characteristic
Center Frequency
Maximum Insertion Loss, 1574.42 to 1576.42 MHz
Amplitude Ripple, 1574.42 to 1576.42 MHz
VSWR, 1574.42 to 1576.42 MHz
Attenuation:
100 to 960 MHz
960 to 1460 MHz
1460 to 1513 MHz
1648 to 1710 MHz
1710 to 1990 MHz
1990 to 2300 MHz
2300 to 4000 MHz
4000 to 6000 MHz
Source impedance
Load impedance
Single-ended Input / Output Impedance Match
Case Style
Lid Symbolization, Device, Date Code
Sym
f
C
IL
MAX
Notes
Min
Typ
1575.42
1.15
0.1
1.2
Max
1.8
0.5
1.9
Units
MHz
dB
dB
P-P
31
31
22
22
25
25
29
20
Z
S
Z
L
33
33
26
28
32
30
31
24
50
50
dB
Ω
Ω
No matching network required for operation at 50 ohms
SM2016-4
3A
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
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: info@rfm.com
©2010 by RF Monolithics, Inc.
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SF1186H-3 7/9/10
RFM [ RF MONOLITHICS, INC ]
