869 MHz SAW Filter
6 MHz Bandwidth
Part Number: SF0869BA02656S
DESCRIPTION
•
•
•
Miniature 869 MHz SAW Filter with a 6 MHz typical 3dB bandwidth.
3 x 3 mm Ceramic LCC package.
RoHS compliant.
TYPICAL PERFORMANCE
Amp
10 dB/div
Amp
1 dB/div
Center = 869 MHz, 10 MHz/div (125 kHz incr)
S11 (819-919 MHz)
S22 (819-919 MHz)
IDT
•
SAW Products
•
324 Clark Street, Worcester, MA 01606, USA
•
Ph 1-508-852-5400
•
Fax 1-508-852-8456
www.idt.com
DSSF0869BA02656S Rev- 20-April-2009
ECN 36378 Page 1 of 3
869 MHz SAW Filter
6 MHz Bandwidth
Part Number: SF0869BA02656S
SPECIFICATION
Parameter
Center Frequency F
C
3 dB Bandwidth
Insertion Loss (868 - 870 MHz)
Ripple Deviation (868 - 870 MHz)
Rejection
1
DC to 300 MHz
1
300 to 856 MHz
1
856 to 858 MHz
1
879 to 885 MHz
1
885 to 1500 MHz
Input/Output Impedance
Temp Coefficient of Frequency
Notes:
1. Reference level from 0 dB.
Min
-
-
-
-
45
40
15
15
48
Typ
869
5.98
2.2
0.4
52
45
45
40
52
50
-31
Max
-
-
3.5
1.8
-
-
-
-
-
Units
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
Ω
ppm/K
MAXIMUM RATINGS
Parameter
Storage Temperature Range
Operating Temperature Range
Input Power Level
1
D.C. Voltage
Min
-40
-40
-
-
Max
+85
+85
+27
10
Units
ºC
ºC
dBm
Vdc
Note: 1. The filter will operate without degradation for a minimum of 50,000 hours with GSM
Signals (880-960 MHz) at +20 dBm.
MATCHING CIRCUIT
Matching components are not required.
IDT
•
SAW Products
•
324 Clark Street, Worcester, MA 01606, USA
•
Ph 1-508-852-5400
•
Fax 1-508-852-8456
www.idt.com
DSSF0869BA02656S Rev- 20-April-2009
ECN 36378 Page 2 of 3
869 MHz SAW Filter
6 MHz Bandwidth
Part Number: SF0869BA02656S
PACKAGE OUTLINE
SUGGESTED FOOTPRINT
Package Material:
Body:
Al
2
O
3
ceramic
Lid:
Kovar, Ni
plated
Terminations:
Au
plating 1 µm min,
over a 1.3-8.9 µm
Ni
plating
Units:
mm
Tolerances are typically
±0.15
mm
except where indicated.
Pad Configuration:
Input:
2
Output:
5
Ground:
1,3,4,6
MARKING
ISO 9001
Registered
All specifications are believed to be accurate and reliable. However, MNC reserves the right to make changes without notice.
© 2009 All rights reserved.
IDT
•
SAW Products
•
324 Clark Street, Worcester, MA 01606, USA
•
Ph 1-508-852-5400
•
Fax 1-508-852-8456
www.idt.com
DSSF0869BA02656S Rev- 20-April-2009
ECN 36378 Page 3 of 3
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