Data Sheet
Features
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For WLAN applications
Usable bandwidth of 17 MHz
Low loss
High attenuation
No impedance matching required for operation
at 250
Ω
Balanced operation
Ceramic Surface Mount Package (SMP)
Small size
Part Number 855942
770 MHz SAW Filter
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Package
Surface Mount 5.00 x 5.00 x 1.32 mm
Pin Configuration
Bottom View
1
2
3
1.32 NOM.
1.52 MAX.
5.00
1.27
0.66
8
4
7
6
5
5.00
1.27
Pin No.
1,3
5,7
2,6
8,4
Description
Balanced Input
BalancedOutput
External ground
Case ground
2.08
0.64
Dimensions shown are nominal in millimeters
All tolerances are
±0.15mm
except overall
length and width +0.15/-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
Subject to change or obsolescence without notice
Rev A
11-Jul-2002
Page 1 of 5
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
