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Teilenummer | 855833 |
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Beschreibung | 1880 MHz SAW Split Band Filter | |
Hersteller | ETC | |
Logo | ||
Gesamt 7 Seiten Data Sheet
Part Number 855833
1880 MHz SAW Split Band Filter
Features
• For PCS applications
• Usable bandwidth 30 MHz (each band)
• Low loss
• No impedance matching required for operation
at 50 Ω
• Single-ended operation
• Ceramic Surface Mount Package (SMP)
• Small size
•
Package
Surface Mount 3.0 x 3.0 x 1.22 mm
1.22 NOM.
1.32 MAX.
0.69
3.00
3.00 0.60
1.20
0.60
0.75
Dimensions shown are nominal in millimeters
All tolerances are ±0.15mm except overall
length and width ±0.10mm
Body: Al2O3 ceramic
Lid: Kovar, Ni plated
Terminations: Au plating 0.5 - 1.0µm,
over a 2 - 6µm Ni plating
Subject to change or obsolescence without notice
Pin Configuration
123
84
76 5
Pad No.
1
3
5
7
2,4,6,8
Description
Input band #1
Input band #2
Output band #2
Output band #1
Case ground
Last Updated: 14-May-2001
Page 1 of 7
Data Sheet
Band #1
50 Ω
Single-ended
Part Number 855833
1880 MHz SAW Split Band Filter
Matching Schematics
50Ω 50Ω
13
75
2,4,6,8
50Ω 50Ω
No impedance matching
required
Band #2
50 Ω
Single-ended
50Ω 50Ω
13
75
2,4,6,8
50Ω 50Ω
No impedance matching
required
Marking
PCB Footprint
Sawtek
logo
Pad 1
ID dot
L
XXX
Marking
code
Date code
1.39
.81
3.20 SQ
.81
.96
.23 .38
Date code is the day of the current year in 3-digit Julian format
This footprint represents a recommendation only
Dimensions shown are nominal in millimeters
Tape and Reel
12.8
2.7 Ø330
Sawtek
logo
4.0
0.21 2.0
Ø1.5
A 1.75
Ø102
Ø20.2
Ø13.0
2.0
Pad 1 ID dot
Direction of travel
5.5 12.0
3.25
1.4
Section A-A
3.25
4.0
Ø1.5
A
Dimensions shown are nominal in millimeters
Packaging quantity: 5000 units/reel
Subject to change or obsolescence without notice
Last Updated: 14-May-2001
Page 6 of 7
6 Page | ||
Seiten | Gesamt 7 Seiten | |
PDF Download | [ 855833 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
855833 | 1880 MHz SAW Split Band Filter | ETC |
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