Data Sheet
Features
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For DCS applications
Usable bandwidth of 75 MHz
Compatible with leading chipset suppliers
Ultra low loss
Single-ended input, 50Ω
Balanced output, 200Ω
Chip Scale Package (CSP)
Hermetic
Part Number 856409
1842.5 MHz SAW Filter
•
Package
Surface Mount 1.50 x 1.50 x 0.76 mm
Pin Configuration
Bottom View
1
2
3
0.76 NOM.
0.84 MAX.
1.50
1.35
0.60
0.55
6
5
4
1.50
0.40
0.25
1.35
Pin No.
2
6,4
1,3,5
Description
Input
Output
Case ground
Dimensions shown are nominal in millimeters
All tolerances are
±0.10mm
Body:
Al
2
O
3
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
08-Dec-2004
Page 1 of 7
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
