Data Sheet
Part Number 856069
140 MHz SAW Filter
Subject to change or obsolescence without notice Rev B 05/08 © TriQuint Semiconductor Page 1 of 5
Features
• For broadband applications
• Typical 3 dB bandwidth of 10 MHz
• High attenuation
• No impedance matching required for operation
at 50 Ω
• Single-ended operation
• Ceramic Surface Mount Package (SMP)
• Replaces Sawtek P/N 851921 (BW 3dB=10 MHz)
• Hermetic
• RoHS compliant (2002/95/EC), Pb-free
•
Package Pin Configuration
Surface Mount 13.3 x 6.50 x 1.50 mm Bottom View
SMP-53C
6
7
8910
5
4321
Single-ended Configuration
Pin No. Description
10 RF Input
5 RF Output
1,6 Ground
2,3,4 Case Ground
7,8,9 Case Ground
1.80
6.50
1.02
1.91
13.3
2.31
R0.51
1.50 NOM.
1.65 MAX.
0.64
Dimensions shown are nominal in millimeters
All tolerances are ±0.15mm except overall
length and width ±0.10mm
Body: Al
2
O
3
ceramic
Lid: Kovar, Ni plated
Terminations: Au plating 0.5 - 1.0µm,
over a 2 - 6µm Ni plating
Pb
Data Sheet
Part Number 856069
140 MHz SAW Filter
Subject to change or obsolescence without notice Rev B 05/08 © TriQuint Semiconductor Page 2 of 5
Electrical Specifications (1)
Operating Temperature Range:
(2)
-30 to +85
o
C
Parameter
(3)
Minimum Typical
(4)
Maximum Unit
Center Frequency - 140 - MHz
Minimum Insertion Loss - 20.87 21.7 dB
Lower 1 dB Bandedge
(5)
Upper 1 dB Bandedge -
144.508 135.38
144.79 135.524
- MHz
MHz
Lower 3 dB Bandedge
(5)
Upper 3 dB Bandedge -
145 135.00
145.24 135
- MHz
MHz
Lower 40 dB Bandedge
(5)
Upper 40 dB Bandedge 133.379
- 133.85
146.72 -
146.551 MHz
MHz
Amplitude Variation
135.524 - 144.508 MHz
-
0.7
0.94
dB
Phase Linearity
135.524 - 144.508 MHz
-
5
6.31
deg
Group Delay Variation
135.524 - 144.508 MHz
-
45
57.3
nsec
Absolute Delay - 1.52 - µsec
Relative Attenuation
(5)
15 - 130 MHz
130 - 133 MHz
147 - 150 MHz
150 - 350 MHz
47.8
52
50.6
51.3
50
57
53
53
-
-
-
-
dB
dB
dB
dB
Source Impedance
(6)
- 50 - Ω
Load Impedance
(6)
- 50 - Ω
Substrate Material - LINbO
3
- -
Temperature Coefficient of Frequency - -94 - ppm/
o
C
Notes:
1. All specifications are based on the TriQuint test circuit shown below
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. All attenuation measurements are measured relative to minimum insertion loss
6. This is the optimum impedance in order to achieve the performance shown
Test Circuit:
50 Ω
Single-ended
1,2,3,4
6,7,8,9
10 5
50 50
Ω
ΩΩ
ΩΩ
ΩΩ
Ω
15nH 68nH
50 Ω
Single-ended
Data Sheet
Part Number 856069
140 MHz SAW Filter
Subject to change or obsolescence without notice Rev B 05/08 © TriQuint Semiconductor Page 3 of 5
Typical Performance (at room temperature)
Data Sheet
Part Number 856069
140 MHz SAW Filter
Subject to change or obsolescence without notice Rev B 05/08 © TriQuint Semiconductor Page 4 of 5
Matching Schematics
50 Ω
Single-ended
1,2,3,4
6,7,8,9
10 5
50 50
Ω
ΩΩ
ΩΩ
ΩΩ
Ω
15nH 68nH
50 Ω
Single-ended
Marking PCB Footprint
XXXXXX
856069
SAWTEK
2.51
6.70
8.86
.69
1.22
2.00
The date code consists of: JJJ = Julian day,
Y = last digit of year, M = manufacturing site code This footprint represents a recommendation only
Dimensions shown are nominal in millimeters
Tape and Reel
A
A
24
1.75
11.5
Ø1.5
2.3
13.9
4.0 Ø1.5
2.0
0.3
12.0
7.1
Section A-A
Direction of travel
Ø330
24.8
2.7
Ø102
Ø13.0
Ø20.2 2.0
ID dot
Dimensions shown are nominal in millimeters
Packaging quantity:2000 units/reel
Data Sheet
Part Number 856069
140 MHz SAW Filter
Subject to change or obsolescence without notice Rev B 05/08 © TriQuint Semiconductor Page 5 of 5
Maximum Ratings
Parameter Symbol Minimum Maximum Unit
Operating Temperature Range T -30 +85
o
C
Storage Temperature Range T
stg
-40 +85
o
C
Important Notes
Warnings
• Electrostatic Sensitive Device (ESD)
• Avoid ultrasonic exposure
RoHS Compliance
• This product complies with EU directive 2002/95/EC (RoHS)
Solderability
• Compatible with JESD22-B102, Pb-free process, 260C peak reflow temperature
(see soldering profile)
Links to Additional Technical Information
PCB Layout Tips Qualification Flowchart Soldering Profile
S-Parameters RoHS Information Other Technical Information
TriQuint’s liability is limited only to the Surface Acoustic Wave (SAW) component(s) described in this data sheet. TriQuint does not accept any liability
for applications, processes, circuits or assemblies, which are implemented using any TriQuint component described in this data sheet.
Contact Information
PO Box 609501
Orlando, FL 32860-9501
USA
Phone: +1 (407) 886-8860
Fax: +1 (407) 886-7061
Email: info-product@tqs.com
Web: www.triquint.com
Or contact one of our worldwide
Network of sales offices
,
representatives or distributors
Pb
