856326 DataSheet

Part Number 856326
1575.42 MHz SAW Filter
Data Sheet
Features
•
•
•
•
•
•
•
•
•
For GPS applications
Usable bandwidth 2 MHz
0.53 dB typical insertion loss
No impedance matching required for operation
at 50 Ω
Single-ended operation
Ceramic Chip Scale Package (CSP)
Hermetic
RoHS compliant (2002/95/EC), Pb-free Pb
Package
Pin Configuration
Surface Mount 2.00 x 1.50 x 0.76 mm
Bottom View
2
3
5
4
1
0.76 NOM.
0.84 MAX.
2.00
1.80
Pin No.
1
4
3
2,5
1.30
1.50
0.30
0.30
Description
Output
Input
Ground
Case ground
0.75
Dimensions shown are nominal in millimeters
All tolerances are ±0.10mm
Body: Al2O3 ceramic
Lid: Kovar or Alloy 42, Au over Ni plated
Terminations: Au plating 0.5 - 1.0µm,
over a 2 - 6µm Ni plating
Subject to change or obsolescence without notice
Rev D
© 9-06 TriQuint Semiconductor, Inc.
Page 1 of 5
Part Number 856326
1575.42 MHz SAW Filter
Data Sheet
Electrical Specifications (1)
Operating Temperature Range: (2)
-30 to +85 oC
Parameter (3)
Minimum
Typical
Maximum
Unit
-
1575.42
-
MHz
-
0.53
0.8
dB
-
0.02
0.3
dB p-p
14.5
13.5
13.5
14.5
16
15
14
15
16.5
15.5
15.2
16.5
19.8
25.9
26.4
23.5
-
dB
dB
dB
dB
dB
dB
dB
dB
-
1.2
50
50
1.5
-
Ω
Ω
Center Frequency
Maximum Insertion Loss (4)
1574.42 - 1576.42 MHz
Amplitude Ripple
1574.42 - 1576.42 MHz
Absolute Attenuation
500 - 680 MHz
680 - 894 MHz
894 - 1500 MHz
1650 - 2800 MHz
2800 - 4000 MHz
4000 - 4250 MHz
4250 - 5250 MHz
5250 - 6000 MHz
Input/Output VSWR (4)
1574.42 - 1576.42 MHz
Source Impedance (5)
Load Impedance (5)
Notes:
1.
2.
3.
4.
5.
All specifications are based on the test circuit shown below
In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over
temperature
Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances
Excluding losses due to PCB
This is the optimum impedance in order to achieve the performance shown
Test Circuit:
4
50 Ω
Single-ended
Subject to change or obsolescence without notice
50Ω
1
2,3,5
Rev D
50Ω
No impedance matching
required
© 9-06 TriQuint Semiconductor, Inc.
Page 2 of 5
Part Number 856326
1575.42 MHz SAW Filter
Data Sheet
Typical Performance (at +25oC)
Subject to change or obsolescence without notice
Rev D
© 9-06 TriQuint Semiconductor, Inc.
Page 3 of 5
Part Number 856326
1575.42 MHz SAW Filter
Data Sheet
Matching Schematics
4
50 Ω
Single-ended
50Ω
1
No impedance matching
required
50Ω
2,3,5
Marking
PCB Footprint
2.00
MFG site
Marking
code
W M
1.50
WWY
0.50
ID dot
0.50
Date code
0.75
The date code consists of: WW = 2 digit week,
Y = last digit of year, M = manufacturing site code
This footprint represents a recommendation only
Dimensions shown are nominal in millimeters
Tape and Reel
2.7
8.8
Ø330
4.0
ID dot
0.3
2.0
Ø1.5
A
3.5 8.0
2.34
Ø102
Ø20.2
Ø13.0
Direction of travel
2.0
1.09
Section A-A
1.83
1.75
4.0
Ø1.0
A
Dimensions shown are nominal in millimeters
Packaging quantity: 10000 units/reel
Subject to change or obsolescence without notice
Rev D
© 9-06 TriQuint Semiconductor, Inc.
Page 4 of 5
Part Number 856326
1575.42 MHz SAW Filter
Data Sheet
Maximum Ratings
Parameter
Operating Temperature Range
Storage Temperature Range
Symbol
Minimum
Maximum
T
Tstg
-30
-40
+85
+85
Unit
o
C
C
o
Important Notes
Warnings
•
•
Electrostatic Sensitive Device (ESD)
Avoid ultrasonic exposure
RoHS Compliance
•
Pb
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
RoHS Information
S-Parameters
Soldering Profile
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
Subject to change or obsolescence without notice
Phone: +1 (407) 886-8860
Fax: +1 (407) 886-7061
Email: info-product@tqs.com
Web: www.triquint.com
Rev D
Or contact one of our worldwide
Network of sales offices,
Representatives or distributors
© 9-06 TriQuint Semiconductor, Inc.
Page 5 of 5