856496

208 MHz SAW Filter

Data Sheet: Rev A 02/01/11

- 3 of 6 -

Disclaimer: Subject to change without notice e

© 2011 TriQuint Semiconductor, Inc.

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Reference Design

Schematic

200

Balanced

Input

1,2,3

6,7,8

200

11nH

9

5

200

18nH

11nH

10

18nH

4

18nH

18nH

200

Balanced

Output

Notes:

1.

Actual matching values may vary due to PCB layout and parasitics

PC Board

Mounting Configuration

960686

L3

L2

L4

L1

L6

L5

JJJYHH

856496

SAWTEK

9.29

1.19

1.01

1.70

5.00

3.55

1.53

1.01

1.19

Notes:

Top, middle & bottom layers: 1 oz copper

Substrates: FR4 dielectric, .031” thick

Finish plating: Nickel: 3-8µm thick, Gold: .03-.2µm thick

Hole plating: Copper min .0008µm thick

Notes:

1.

All dimensions are in millimeters.

2.

This footprint represents a recommendation only.

Bill of Material

Reference Desg.

Value

Description

Manufacturer

Part Number

L1

18nH

Coil Wire-wound, 0603, 5%

Coillcraft

0603CS-18NXJBC

L2

11nH

Coil Wire-wound, 0603,, 5%

Coillcraft

0603CS-11NXJBC

L3

11 nH

Coil Wire-wound, 0603,, 5%

Coillcraft

0603CS-11NXJBC

L4

18 nH

Coil Wire-wound, 0603,, 5%

Coillcraft

0603CS-18NXJBC

L5

18 nH

Coil Wire-wound, 0603,, 5%

Coillcraft

0603CS-18NXJBC

L6

18 nH

Coil Wire-wound, 0603,, 5%

Coillcraft

0603CS-18NXJBC

SMA

N/A

SMA connector

Johnson Components

142-0701-801

PCB

N/A

3-layer

multiple

960686