Data Sheet
Part Number 856582
172.8 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 06-07 TriQuint Semiconductor, Inc. © Page 1 of 5
Features
• For multi carrier WCDMA applications
• Usable bandwidth 18 MHz
• Low loss
• High attenuation
• Single-ended operation
• Ceramic Surface Mount Package (SMP)
• Hermetic
• RoHS compliant (2002/95/EC), Pb-free
•
Package Pin Configuration
Surface Mount 7.01 x 5.51 x 1.70 mm Bottom View
9
10
786
4
5
123
Pin No. Description
9 Input
4 Output
5,10 Ground
1,2,3 Case ground
6,7,8 Case ground
5.50
0.60
1.24 NOM.
1.35 MAX.
1.40
2.54
1.00
7.00
1.27
0.69
Dimensions shown are nominal in millimeters
All tolerances are ±0.15mm except overall
length and width ±0.13mm
Body: Al2O3 ceramic
Lid: Kovar, Ni plated
Terminations: Au plating 0.5 - 1.0µm,
over a 2 - 6µm Ni plating
Pb
Data Sheet
Part Number 856582
172.8 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 06-07 TriQuint Semiconductor, Inc. © Page 2 of 5
Electrical Specifications (1)
Operating Temperature Range: (2) -40 to +85 oC
Parameter (3) Minimum Typical Maximum Unit
Center Frequency - 172.8 - MHz
Maximum Insertion Loss
163.8 - 181.8 MHz
-
8.7
11
dB
Lower 1 dB Bandedge (4)
Upper 1 dB Bandedge
-
181.8
162.5
183.2
163.8
-
MHz
MHz
Lower 3 dB Bandedge (4)
Upper 3 dB Bandedge
182.8
161.6
184.1
162.8
-
MHz
MHz
Lower 35 dB Bandedge (4)
Upper 35 dB Bandedge
157.8
-
158.9
186.8
-
187.9
MHz
MHz
Lower 42 dB Bandedge (4)
Upper 42 dB Bandedge
152.8
-
158.5
187.1
-
192.8
MHz
MHz
Relative Rejection (4)
80 - 152.8 MHz
192.8 - 500 MHz
500 - 1000 MHz
42
42
42
52
48
70
-
-
-
dB
dB
dB
Passband Variation
163.8 - 181.8 MHz
-
0.5
1.0
dB
Group Delay Variation
163.8 - 181.8 MHz
-
40
100
nsec
Phase Variation
163.8 - 181.8 MHz
-
4
15
deg
Source/Load Impedance (5) - 50 -
Ω
Notes:
1. All specifications are based on 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 manufacturing tolerances
4. Relative to minimum insertion loss
5. This is the optimum impedance in order to achieve the performance shown
Test Circuit:
Actual matching values may vary due to PCB layout and parasitics
50 Ω
Single-ended
Input
1,2,3,5
6,7,8,10
50Ω
24nH
94
27nH
50Ω
39pF47pF
50 Ω
Single-ended
Output
Data Sheet
Part Number 856582
172.8 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 06-07 TriQuint Semiconductor, Inc. © Page 3 of 5
Typical Performance (at +25oC)
Data Sheet
Part Number 856582
172.8 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 06-07 TriQuint Semiconductor, Inc. © Page 4 of 5
Matching Schematics
Actual matching values may vary due to PCB layout and parasitics
50 Ω
Single-ended
Input
1,2,3,5
6,7,8,10
50Ω
24nH
94
27nH
50Ω
39pF47pF
50 Ω
Single-ended
Output
Marking PCB Footprint
ID dot
Pin 1
Date code
5.71
.99
7.21
1.34
1.34
.99 .28
.28
The date code consists of: day of the current year (Julian,
3 digits), last digit of the year (1 digit) and hour (2 digits)
This footprint represents a recommendation only
Dimensions shown are nominal in millimeters
Tape and Reel
Section A-A
0.3
2.2
7.3
5.8
Ø1.5
8.0
4.0
2.0 A
A
Ø1.5
16.0
7.5
1.75
ID dot
2.0
Ø13.0
Ø20.2
Ø330
16.8
2.7
Direction of travel
Ø102
Dimensions shown are nominal in millimeters
Packaging quantity: 3000 units/reel
Data Sheet
Part Number 856582
172.8 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 06-07 TriQuint Semiconductor, Inc. © Page 5 of 5
Maximum Ratings
Parameter Symbol Minimum Maximum Unit
Operating Temperature Range T -40 +85 oC
Storage Temperature Range Tstg -40 +85
oC
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 JEDEC J-STD-020C Pb-free process, 260°C 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
