Preliminary Data Sheet
Features
•
•
•
•
•
•
•
For broadband applications
Typical 3 dB bandwidth of 2.2 MHz
High attenuation
Single-ended operation
Ceramic Surface Mount Package (SMP)
Small size
Replaces Sawtek P/N 851546 (BW 3dB=2.0 MHz)
Part Number 855739
70 MHz SAW Filter
•
Package
Surface Mount 19.00 x 6.50 x 1.75 mm
Pin Configuration
Bottom View
1
2
3
4
5
1.75 NOM.
1.96 MAX.
0.76
10 9
8
7
6
19.0
1.80
1.91
R0.51
6.50
2.31
1.02
Pin No.
5
10
1,6
2,3,4
7,8,9
Description
RF output
RF input
Ground
Case ground
Case ground
Dimensions shown are nominal in millimeters
All tolerances are
±0.15mm
except overall
length and width +0.15mm/-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 D
07-Mar-2002
Page 1 of 5
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
