Preliminary
•
•
SAW Filter for Cable System
Complies with Directive 2002/95/EC (RoHS)
SF2081E
Pb
Characteristics:
Balanced-to-balanced operation
Terminating source/load impedance : Z
S
= 200
Ω
Maximum Rating
Rating
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Storage Temperature Range in Tape and Reel
Suitable for Lead-free Soldering - Maximum Soldering Profile
1220 MHz
SAW Filter
Value
0
3
-30 to +85
-40 to +85
260°C for 30 s
Units
dBm
V
°C
°C
SM3030-8
Electrical Characteristics
Characteristic
Center Frequency
Insertion Loss, 1195 to 1245 MHz
3 dB Bandwidth
Amplitude Ripple, 1200 to 1240 MHz, -30 to +45 °C
Attenuation Referenced to Minimum Insertion Loss:
F < f
C
- 48 MHz
F > f
C
+ 48 MHz
Group Delay Ripple
Case Style
Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator
Standard Reel Quantity
Reel Size 7 Inch
Reel Size 13 Inch
35
30
Sym
f
C
IL
BW
3
Notes
Min
Typ
1220
3.0
Max
4.0
2.2
Units
MHz
dB
MHz
dB
50
56
2.0
44
40
35
100
dB
ns
P-P
SM3030-8 3.0 x 3.0 mm Nominal Footprint
840, YWWS
500 Pieces/Reel
3000 Pieces/Reel
Port 1
Port 2
Dot Indicates Pin 1
Connection
Balanced Input
Balanced Output
Ground
Terminals
1,2
5,6
All Others
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1. US and international patents may apply.
2. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
3. Electrostatic Sensitive Device. Observe precautions for handling.
www.RFM.com E-mail: info@rfm.com
©2009-2010 by RF Monolithics, Inc.
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SF2081E - 7/21/10
RFM [ RF MONOLITHICS, INC ]
