Data Sheet
Part Number 856447
170.6 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 12/08 © TriQuint Semiconductor Page 1 of 5
Features
• For GSM/EDGE applications
• Usable bandwidth 180 KHz
• 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 13.3 x 6.50 x 1.54 mm Bottom View
SMP-53C
678910
5
4
3
21
Pin No. Description
10 Input
5 Output
1,2,3,4,6,7,8,9 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
Data Sheet
Part Number 856447
170.6 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 12/08 © TriQuint Semiconductor Page 2 of 5
Electrical Specifications (1)
Operating Temperature Range:
(2)
-20 to +85 °C
Parameter
(3)
Minimum Typical
(4)
Maximum Unit
Center Frequency - 170.6 - MHz
Insertion Loss at Fo - 5.59 8 dB
1 dB Lower Frequency
1 dB Upper Frequency
-
170.69 170.44
170.75 170.51
- MHz
MHz
13 dB Lower Frequency
13 dB Upper Frequency 170.2
- 170.27
170.95 -
171.0 MHz
MHz
27 dB Lower Frequency
27 dB Upper Frequency
170.0
-
170.11
171.11
-
171.2
MHz
MHz
40 dB Lower Frequency
40 dB Upper Frequency
169.8
- 170.00
171.23 -
171.4 MHz
MHz
43 dB Lower Frequency
43 dB Upper Frequency 169.0
- 169.94
171.28 -
172.2 MHz
MHz
47 dB Lower Frequency
47 dB Upper Frequency
167.4
-
169.85
171.60
-
173.8
MHz
MHz
Amplitude Variation
170.51 - 170.69 MHz
-
0.29
1
dB p-p
Group Delay Ripple
170.51 - 170.69 MHz
-
421
1000
nsec
Minimum Rejection
171.4 - 171.6 MHz
40
-
-
dB
Input Power Level - - 20 dBm
Passband Input IP3 30 - - dBm
Input/Output VSWR - - 2:1 −
Optimal Source Impedance:
(5)
- 50 - Ω
Optimal Load Impedance:
(5)
- 50 - Ω
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. 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
1,2,3,4
6,7,8,9
50Ω
ΩΩ
Ω
220pF 10 5 27nH
50Ω
ΩΩ
Ω
18nH 15nH
50 Ω
Single-ended
Output
Data Sheet
Part Number 856447
170.6 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 12/08 © TriQuint Semiconductor Page 3 of 5
Typical Performance (at +25
o
C)
Data Sheet
Part Number 856447
170.6 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 12/08 © TriQuint Semiconductor Page 4 of 5
Matching Schematics
Actual matching values may vary due to PCB layout and parasitics
50 Ω
Single-ended
Input
1,2,3,4
6,7,8,9
50Ω
ΩΩ
Ω
220pF 10 5 27nH
50Ω
ΩΩ
Ω
18nH 15nH
50 Ω
Single-ended
Output
Marking PCB Footprint
ID Dot Date Code
JJJYHH
856447
TriQuint
2.51
6.70
8.86
.69
1.22
2.00
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
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 856447
170.6 MHz SAW Filter
Subject to change or obsolescence without notice Rev A 12/08 © TriQuint Semiconductor Page 5 of 5
Maximum Ratings
Parameter Symbol Minimum Maximum Unit
Operating Temperature Range T -20 +85
o
C
Storage Temperature Range T
stg
-40 +85
o
C
Warnings
• Electrostatic Sensitive Device (ESD)
• Avoid ultrasonic exposure
Material Content
• Does not contain lead (Pb) or other RoHS restricted materials
Links to Additional Technical Information
PCB Layout Tips Qualification Flowchart Soldering Profile
S-Parameters 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
