Data Sheet

Part Number 856444

125 MHz SAW Filter

Subject to change or obsolescence without notice

Rev A

12/07

© TriQuint Semiconductor

Page 4 of 5

Matching Schematics

Actual matching values may vary due to PCB layout and parasitics

50

Ω

Single-ended

Input

1,2,3,4,

6,7,8,9

50

Ω

Ω

Ω

Ω

56pF

10

5

109nH

50

Ω

Ω

Ω

Ω

56pF

144nH

50

Ω

Single-ended

Output

Marking

PCB Footprint

ID Dot

Date Code

XXXXXX

856444

SAWTEK

9.29

1.19

1.01

1.70

5.00

3.55

1.53

1.01

1.19

The date code consists of: day of the current year (Julian,

3 digits), last digit of the year (1 digit) and hour (2 digits)

This footprint represents a recommendation only

Dimensions shown are nominal in millimeters

Tape and Reel

5.1

8.0

Ø1.5

4.0

2.0

0.3

1.6

Section A-A

9.4

A

1.75

7.5

16.0

A

Ø1.5

ID dot

2.0

Ø13.0

Ø20.2

Ø102

2.7

16.8

Ø330

Direction of travel

Dimensions shown are nominal in millimeters

Packaging quantity: 2000 units/reel