857124

184.32 MHz SAW Filter

Data Sheet: Rev A 9/20/12

- 3 of 6 -

Disclaimer: Subject to change without notice

© 2012 TriQuint Semiconductor, Inc.

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Temperature Drift Specification

Temperature Drift Equations:

Temp Drift

= │

max(T

− T ) − min(T

− T )

2

│

Temp Drift

= │

max(T

− T

) − min(T

− T

)

2

│

Temperature Drift Terms Defined:

T

- Transmission power in dB measured at +25 degrees C.

T

- Transmission power in dB measured at +85 degrees C.

T

- Transmission power in dB measured at -40 degrees C.

vs

Temp Drift

Reference Design – 200Ω

Ω

Ω

Ω Bal Input, 150Ω

Ω

Ω

Ω Bal Output

Schematic

200 Ω

Balanced

Input

150 Ω

Balanced

Output

Notes:

1.

Actual matching values may vary due to PCB layout and parasitic

PC Board

Mounting Configuration

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

56nH

Coil Wire-wound, 0603, 5%

Coilcraft

0603CS-56NXJBC

L2

56nH

Coil Wire-wound, 0603, 5%

Coilcraft

0603CS-56NXJBC

L3

47nH

Coil Wire-wound, 0603, 5%

Coilcraft

0603CS-47NXJBC

L4

33nH

Coil Wire-wound, 0603, 5%

Coilcraft

0603CS-33NXJBC

C1

8pF

Chip Ceramic, 0603, 5%

Panasonic

ECU-V1H080DCV

C2

120pF

Chip Ceramic, 0603, 5%

Panasonic

ECU-V1H121KCV

C3

120pF

Chip Ceramic, 0603, 5%

Panasonic

ECU-V1H121KCV

SMA

N/A

SMA connector

Johnson Components

142-0701-801

PCB

N/A

3-layer

multiple

960686

1,2,3,5

7,8,9,11

200 Ω

Ω

Ω

Ω

56nH

10

4

6

33nH

150Ω

Ω

Ω

Ω

12

56nH

120pF

120pF

8pF

47nH

857124

TriQuint

JJJYHH

L2

960686

C2

L1

C1

L3

C3

L4

5.71

.99

7.21

1.34

1.34

.99

.28

.28