856884
707 MHz SAW Filter
Applications
Base Station
Product Features
Usable bandwidth 18 MHz
High attenuation
Low Loss
Single-ended operation
No matching required for operation at 50Ω
Small Size: 3.00 x 3.00 x 1.22 mm
Ceramic Surface Mount Package (SMP)
Hermetically Sealed
RoHS
compliant,
Pb-free
Functional Block Diagram
Top view
Gnd
1
6
Gnd
Input
2
5
Output
Gnd
3
4
Gnd
General Description
856884 is a general purpose Uplink filter for Band 12. This
filter was specifically designed in a 3x3mm hermetic
package for base station applications and is part of our wide
portfolio of RF filters in the same package.
Low insertion loss, coupled with high attenuation, makes
this filter a natural choice for our customers Uplink RF
filtering needs.
Pin Configuration
Pin # SE
2
5
1,3,4,6
Description
Input
Output
Case Ground
Ordering Information
Part No.
856884
856884-EVB
Description
packaged part
evaluation board
Standard T/R size = 5000 units/reel.
Data Sheet: Rev C 1/24/13
© 2013 TriQuint Semiconductor, Inc.
- 1 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network
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856884
707 MHz SAW Filter
Specifications
Electrical Specifications
(1)
Specified Temperature Range:
(2)
-40 to +85 ºC
Parameter
(3)
Center Frequency
Maximum Insertion Loss
Amplitude Variation
Amplitude Variation (over any
5MHz band)
(5)
Phase Ripple
Group Delay Variation
Absolute Group Delay
Conditions
698 – 716 MHz
698 – 716 MHz
698 – 716 MHz
698 – 716 MHz
698 – 716 MHz
698 – 716 MHz
70 – 120 MHz
430– 470 MHz
728 – 746 MHz
753 – 763 MHz
804 – 815 MHz
930 – 940 MHz
1609 – 1629 MHz
1860 – 1880 MHz
2770 – 3043 MHz
698 – 716 MHz
Single-ended
Single-ended
Min
-
-
-
-
-
-
-
50
41
9
35
39
41
47
44
15
-
-
-
Typical
(4)
707
1.5
0.5
0.4
6
11
34
52
44
21
39
42
45
53
53
19
1.7:1
50
50
Max
-
2.0
1.0
0.8
30
21
40
-
-
-
-
-
-
-
-
-
2:1
-
-
Units
MHz
dB
dB p-p
dB p-p
deg
ns p-p
ns
dB
dB
dB
dB
dB
dB
dB
dB
dB
-
Input/output VSWR
Source Impedance
(7)
Load Impedance
(7)
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design shown on page 3
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over
temperature
3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances
4. Typical values are based on average measurements at room temperature
5. Describes the total variation over the defined frequency range
6. Relative to zero dB
7. This is the optimum impedance in order to achieve the performance shown
Absolute Maximum Ratings
Parameter
Operable Temperature
Storage Temperature
DC Voltage on any port (instantaneous)
Rating
-40 to +85
o
C
-40 to +85
o
C
+5 Vdc
Operation of this device outside the parameter ranges given above may cause permanent damage.
Data Sheet: Rev C 1/24/13
© 2013 TriQuint Semiconductor, Inc.
- 2 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network
®
856884
707 MHz SAW Filter
Reference Design
Schematic
2
5
50
50
Single-ended
Input
50
1,3,4,6
50
Single-ended
Output
Notes:
1.
Actual matching values may vary due to PCB layout and parasitic
PC Board
Mounting Configuration
3.20 SQ
.96
1.70
JJJYM
Notes:
Top, middle & bottom layers: 1 oz copper
Substrates: FR4 dielectric, .031” thick
Finish plating: Nickel: 3-8µm thick, Gold: .03-.2µm thick
Hole plating: Copper min .0008µm thick
XX
1.27
960700
.81
.38
Notes:
1.
All dimensions are in millimeters.
2.
This footprint represents a recommendation only.
Bill of Material
Reference Desg.
SMA
PCB
Value
N/A
N/A
Description
SMA connector
3-layer
Manufacturer
Radiall USA Inc.
multiple
Part Number
9602-1111-018
960700
Data Sheet: Rev C 1/24/13
© 2013 TriQuint Semiconductor, Inc.
- 3 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network
®
856884
707 MHz SAW Filter
Typical Performance
(at room temperature)
Data Sheet: Rev C 1/24/13
© 2013 TriQuint Semiconductor, Inc.
- 4 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network
®
856884
707 MHz SAW Filter
Mechanical Information
Package Information, Dimensions and Marking
TriQuint
logo
Marking
code
Package Style: SMP-12A
Dimensions: 3.00 x 3.00 x 1.22 mm
Body:
Al
2
O
3
ceramic
Lid:
Kovar, Ni
plated
Terminations:
Au
plating 0.5 - 1.0μm, over a 2-6μm
Ni
plating
All dimensions shown are nominal in millimeters
All tolerances are ±0.15mm except overall length and width
±0.10mm
The date code consists of: day of the current year (Julian,
3 digits), Y = last digit of the year, and M = manufacturing
site code
ID dot
FV
Date code
JJJYM
1.22 NOM.
1.32 MAX.
0.69
3.00
0.75
1.50
3.00
0.75
0.60
Tape and Reel Information
Standard T/R size = 5000 units/reel. All dimensions are in millimeters
12.8
2.7
Ø330
Section A-A
4.0
0.21
2.0
Ø1.5
A
ID dot
TriQuint
logo
1.75
Ø102
Ø20.2
Ø13.0
2.0
Direction of travel
3.25
5.5
12.0
1.4 3.25
4.0
Ø1.5
A
Data Sheet: Rev C 1/24/13
© 2013 TriQuint Semiconductor, Inc.
- 5 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network
®
