SF1186B-2 RFM, SF1186B-2 Datasheet

SAW RF / IF FILTER 1575.42 MHZ

SF1186B-2

Manufacturer Part Number
SF1186B-2
Description
SAW RF / IF FILTER 1575.42 MHZ
Manufacturer
RFM
Type
SAW Filtersr
Datasheets
1.SF1186B-2.pdf (7 pages)
2.SF1186B-2.pdf (6 pages)

Specifications of SF1186B-2

Frequency
1.575GHz Center
Bandwidth
15.3MHz
Filter Type
Bandpass
Insertion Loss
2.68dB
Applications
GPS
Package / Case
0.118" L x 0.118" W x 0.051" H (3.00mm x 3.00mm x 1.30mm)
Mounting Type
Surface Mount
Product
RF SAW Filters
Termination Style
SMD/SMT
Operating Temperature Range
- 40 C to + 85 C
Voltage Rating
4 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
583-1085-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
SF1186B-2
Manufacturer:
RFMD
Quantity:
5 000
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
SF1186B-2
Manufacturer:
RFM
Quantity:
135
www.RFM.com
©2008 by RF Monolithics, Inc.
• Designed for Front End GPS Applications
• Low Insertion Loss
• 3.0 x 3.0 x 1.3 mm Surface-Mount Case
• No Matching Circuit Required
• Complies with Directive 2002/95/EC (RoHS)
Maximum Ratings at +25°C unless stated otherwise
Electrical Characteristics
Electrical Connections
1.
2.
3.
Characteristic
Center Frequency
1dB Passband width
Pass Band Variation Fc ±2.0 MHz
Pass Band VSWR
Insertion Loss
Absolute Attenuation @
Temperature Coefficient
Operating Temperature
Single Ended Input / Output, Impedance match
Case Style
Lid Symbolization
Standard Reel Quantity
Rating
Maximum Input Signal Level
Withstanding DC Voltage
Operating Temperture Range
Storage Temperature Range
Lead Soldering Temperature for 10 Seconds
Peak Reflow Solder Temp for 40 Seconds
Suitable for lead-free soldering - Max Soldering Temperature
Unless noted otherwise, all specifications apply over the operating tem-
perature range with filter soldered to the specified demonstration board
without impedance matching and measured with 50 Ω network analyzer.
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.
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
E-mail: info@rfm.com
y=year, ww=week, s=shift
Reel Size 7 Inch
Reel Size 13 Inch
Pin #
1
2
3
Symbol
T
T
WVdc
1535.42 MHz
1615.42 MHz
T
Reflow
WAVE
T
STG
1500 MHz
1640 MHz
1700 MHz
A
850 MHz
Description
Ground
Ground
Input
Pb
-40 to +105
-40 to +85
Sym
Value
+10
260
235
T
f
O
4
A
4.
5.
6.
7.
260°C for 30 s
Pin #
4
5
6
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered
trademarks of RF Monolithics, Inc.
Tape and Reel Standard Per ANSI / EIA 481.
©Copyright 1999, RF Monolithics Inc.
Notes
No matching network required for operation at 50 ohms
1
1
1
1
1
1
1
1
1
1
6
Units
Description
Volts
SM3030-6 3 x 3 mm Nominal Footprint
dBm
°C
°C
°C
°C
Ground
Ground
Output
Min
2.046
-30
-40
45
40
20
20
45
50
468 YWWS
Typ
1575.42
3000 Pieces/Reel
15.3
2.68
51.2
52.7
38.9
58.8
59.1
56.7
500 Pieces/Reel
0.1
1.4
1575.42 MHz
SAW Filter
SF1186B-2
Max
SM3030-6
+85
1.0
2.0
3.5
SF1186B-2 - 4/25/08
Units
ppm/°C
Page 1 of 6
MHz
MHz
dB
dB
dB
°C

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SF1186B-2 Summary of contents

Page 1

... Min Typ Max 1575.42 2.046 15.3 0.1 1.0 1.4 2.0 2.68 3.5 45 51.2 40 52.7 20 38.9 20 58.8 45 59.1 50 56.7 -30 -40 +85 SM3030 Nominal Footprint 468 YWWS 500 Pieces/Reel 3000 Pieces/Reel Description Ground Output Ground Units MHz MHz ppm/°C °C Page SF1186B-2 - 4/25/08 ...

Page 2

... Transfer function : (1) S21 response (span : 300 MHz) (2) S21 response (span : 3 GHz) www.RFM.com E-mail: info@rfm.com ©2008 by RF Monolithics, Inc. Page SF1186B-2 - 4/25/08 ...

Page 3

... Reflection Functions: S11 S22 www.RFM.com E-mail: info@rfm.com ©2008 by RF Monolithics, Inc. Page SF1186B-2 - 4/25/08 ...

Page 4

... Reflection Functions: www.RFM.com E-mail: info@rfm.com ©2008 by RF Monolithics, Inc. Page SF1186B-2 - 4/25/08 ...

Page 5

... SECTION A-A www.RFM.com E-mail: info@rfm.com ©2008 by RF Monolithics, Inc. Inches 12.0 2.0 COMPONENT ORIENTATION 2.0 4 3.35 8.0 SECTION B-B “B “ Nominal Size Quantity Per Reel millimeters 7 178 500 13 330 3000 A 1.5 A R0.5 (TYP.) 1.5 USER DIRECTION OF FEED Page SF1186B-2 - 4/25/08 ...

Page 6

... Au plating µinches (76.2-152 µm) over 80-200 µinches (203-508 µm) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phospho- rus) 100-200 µinches Thick Al O Ceramic 2 3 BOTTOM VIEW Max 0.123 0.123 0.054 0.040 0.115 0.068 0.038 0.064 0.029 0.056 Terminals 2 5 All others Page SF1186B-2 - 4/25/08 ...

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