Part Number 855860 1842.5 Filter Package Surface Mount 3.00

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Part Number 855860 1842.5 Filter Package Surface Mount 3.00

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applications Usable bandwidth loss impedance matching required operation Single-ended operation Ceramic Surface Mount Package (SMP) Small size
Part Number 855860 1842.5 Filter
Package
Surface Mount 3.00 3.00 1.22
Configuration
Bottom View
1.22 NOM. 1.32 MAX. 0.69
3.00
0.75 1.50 3.00 0.75
1,3,4,6
Description Input/Output Case ground
0.60
Dimensions shown nominal millimeters tolerances ±0.15mm except overall length width ±0.10mm Body: Al2O3 ceramic Lid: Kovar, plated Terminations: plating 1.0µm, over plating
Subject change obsolescence without notice
14-Sep-2001
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Operating Temperature Range:
Part Number 855860 1842.5 Filter
Electrical Specifications
Parameter
Center Frequency Maximum Insertion Loss 1805 1815 (+15 1805 1815 1815 1870 1870 1880 Absolute Attenuation 1720 1720 1765 1765 1785 1920 1980 1980 2410 2410 3120 3120 4000 Input/Output Return Loss 1805 1880 Source Impedance: Load Impedance: Notes:
Minimum
Typical
1842.5
Maximum
Unit
specifications based test circuit shown below production, devices will tested room temperature guardbanded specification ensure electrical compliance over temperature Electrical margin been built into design account variations temperature drift manufacturing tolerances This optimum impedance order achieve performance shown
Test Circuit:
Single-ended
1,3,4,6
impedance matching required
Subject change obsolescence without notice
14-Sep-2001
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Part Number 855860 1842.5 Filter
Typical Performance +25oC)
Subject change obsolescence without notice
14-Sep-2001
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Part Number 855860 1842.5 Filter
Matching Schematics
Single-ended
1,3,4,6
impedance matching required
Marking
Marking code
Footprint
3.20
Sawtek logo
JJJYM
1.70
1.27
Date code
date code consists Julian day, last digit year, manufacturing site code
This footprint represents recommendation only Dimensions shown nominal millimeters
Tape Reel
12.8 Sawtek logo
0.21
1.75
Direction travel
12.0
3.25
Section
3.25
Dimensions shown nominal millimeters Packaging quantity: 5000 units/reel
Subject change obsolescence without notice
14-Sep-2001
Page
Parameter
Operating Temperature Range Storage Temperature Range Power
Part Number 855860 1842.5 Filter
Maximum Ratings
Symbol
Tstg
Minimum
Maximum
Unit
Warnings
Electrostatic Sensitive Device (ESD) Avoid ultrasonic exposure
Links Additional Technical Information
Layout Tips S-Parameters Qualification Flowchart Soldering Profile Other Technical Information
Contact Information
609501 Orlando, 32860-9501
Subject change obsolescence without notice
Phone: (407) 886-8860 Fax: (407) 886-7061 Email: custservice@sawtek.com Web: www.sawtek.com
contact worldwide Network sales offices, Representatives distributors
14-Sep-2001
Page

Part Number 855860 1842.5 Filter Package Surface Mount 3.00

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