856140
310.7 MHz SAW Filter
Data Sheet: Rev - 5/06/11
- 1 of 6 -
Disclaimer: Subject to change without notice e
© 2011 TriQuint Semiconductor, Inc.
Connecting the Digital World to the Global Network ®
Applications
General Purpose
For IF applications
Product Features
Functional Block Diagram
Top view
Usable bandwidth 3 MHz
Low loss
High attenuation
Single-ended operation
Ceramic Surface Mount Package (SMP)
Dimensions: 5.0 x 5.0 x 1.3mm
Hermetic RoHS compliant, Pb-free
General Description
Pin Configuration
The 856140 is a high-performance IF SAW filter with a
center frequency of 310.7 MHz and a usable bandwidth of
3 MHz.
It features low loss with excellent attenuation, and is
designed to be used with a single ended input and output.
The device is RoHS compliant and Pb-free.
Pin # Single-end
Description
2
Input
6
Output
1,3,4,5,7,8
Case Ground
Ordering Information
Part No.
Description
856140
packaged part
856140-EVB
evaluation board
Standard T/R size = 4000 units/reel.
Pb
856140
310.7 MHz SAW Filter
Data Sheet: Rev - 5/06/11
- 2 of 6 -
Disclaimer: Subject to change without notice e
© 2011 TriQuint Semiconductor, Inc.
Connecting the Digital World to the Global Network ®
Specifications
Electrical Specifications (1)
Specified Temperature Range: (2) -30 to +95 ºC
Parameter (3)
Conditions
Min
Typical (4)
Max
Units
Center Frequency
-
310.7
-
MHz
Insertion Loss
at 310.7 MHz
-
3.0
6.5
dB
Lower 25dB Band Edge (5)
Upper 25dB Band Edge (5)
295
-
304.9
317.1
-
325
MHz
MHz
Rejection (5)
100 – 295 MHz
289.9 – 301.5 MHz
319.9 – 325 MHz
325 – 500 MHz
25
20
20
25
59.0
48.5
46.0
67.0
-
-
-
-
dB
dB
dB
dB
Attenuation (5)
289.3 MHz
305.35 MHz
42
4
62.0
18.8
-
-
dB
dB
Gaussian Ripple
309.2 – 312.2 MHz
-
0.1
0.3
dB p-p
Source Impedance (single-ended) (6)
-
50
-
Load Impedance (single-ended) (6)
-
50
-
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. Relative to insertion loss at center frequency
6. This is the optimum impedance in order to achieve the performance shown
Absolute Maximum Ratings
Parameter
Rating
Operating Temperature
-30 to +95 oC
Storage Temperature
-40 to +85 oC
Input Power(7)
+9dBm
7. Device is measured for equivalent 10K hours @ +55 ºC [CW Signal]
Operation of this device outside the parameter ranges given above may cause permanent damage.
856140
310.7 MHz SAW Filter
Data Sheet: Rev - 5/06/11
- 3 of 6 -
Disclaimer: Subject to change without notice e
© 2011 TriQuint Semiconductor, Inc.
Connecting the Digital World to the Global Network ®
Reference Design
Schematic
50
Single-ended
Input
1,3,4,5,7,8
26
50 50
50
Single-ended
Output
Notes:
1. Actual matching values may vary due to PCB layout and parasitic
PC Board
Mounting Configuration
960700
8
JJJYM
1.47
5.20
2.28
.84 1.47
.84
.43
.71
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
Notes:
1. All dimensions are in millimeters.
2. This footprint represents a recommendation only.
Bill of Material
Reference Desg.
Value
Description
Manufacturer
Part Number
SMA
N/A
SMA connector
Radiall USA Inc.
9602-1111-018
PCB
N/A
3-layer
multiple
960700
856140
310.7 MHz SAW Filter
Data Sheet: Rev - 5/06/11
- 4 of 6 -
Disclaimer: Subject to change without notice e
© 2011 TriQuint Semiconductor, Inc.
Connecting the Digital World to the Global Network ®
Typical Performance (at room temperature)
856140
310.7 MHz SAW Filter
Data Sheet: Rev - 5/06/11
- 5 of 6 -
Disclaimer: Subject to change without notice e
© 2011 TriQuint Semiconductor, Inc.
Connecting the Digital World to the Global Network ®
Mechanical Information
Package Information, Dimensions and Marking
1.32 NOM.
1.52 MAX.
0.66
1.27
1.27
0.642.08
5.00
5.00
Date code
8
JJJYM
ID dot
logo
Sawtek code
Marking
Package Style: SMP-20A
Dimensions: 5.00 x 5.00 x 1.32 mm
Body: Al2O3 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
Tape and Reel Information
Standard T/R size = 4000 units/reel. All dimensions are in millimeters
1.75
5.5
2.0 4.0
8.0 Ø1.5
Ø1.5
5.25
5.25
1.8
0.3
A
A
Section A-A
12.0
12.8
2.7
Ø13.0
Ø20.2
Ø330 logo
Sawtek
ID dot
2.0
Ø102 Direction of travel
856140
310.7 MHz SAW Filter
Data Sheet: Rev - 5/06/11
- 6 of 6 -
Disclaimer: Subject to change without notice e
© 2011 TriQuint Semiconductor, Inc.
Connecting the Digital World to the Global Network ®
Product Compliance Information
ESD Information
ESD Rating: 1B
Value: Passes 700 V min.
Test: Human Body Model (HBM)
Standard: JEDEC Standard JESD22-A114
ESD Rating: B
Value: Passes 200V min.
Test: Machine Model (MM)
Standard: JEDEC Standard JESD22-A115
Solderability
Compatible with the latest version of J-STD-020, lead
free solder, 260°C
Refer to Soldering Profile for recommended guidelines.
This part is compliant with EU 2002/95/EC RoHS
directive (Restrictions on the Use of Certain Hazardous
Substances in Electrical and Electronic Equipment).
This product also has the following attributes:
Halogen Free (Chlorine, Bromine)
Antimony Free
TBBP-A (C15H12Br402) Free
PFOS Free
SVHC Free
MSL Rating
Devices are Hermetic, therefore MSL is not applicable
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations, and information about
TriQuint:
Web: www.triquint.com Tel: +1.407.886.8860
Email: info-sales@tqs.com Fax: +1.407.886.7061
For technical questions and application information:
Email: flapplication.engineering@tqs.com
Important Notice
The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the information contain
herein. TriQuint assumes no responsibility or liability whatsoever for any of the information contained herein. TriQuint
assumes no responsibility or liability whatsoever for the use of the information contained herein. The information contained
herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such information is entirely with
the user. All information contained herein is subject to change without notice. Customers should obtain and verify the latest
relevant information before placing orders for TriQuint products. The information contained herein or any use of such
information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property
rights, whether with regard to such information itself or anything described by such information.
TriQuint products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining
applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.
Caution! ESD-Sensitive Device