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©2009-2010 by RF Monolithics, Inc.

RF3602D - 3/3/10

Electrical Characteristics

Electrical Connections

Characteristic

Sym

Notes

Min

Typ

Max

Units

Center Frequency

305.3

MHz

1 dB Bandwidth

12.5

MHz

Maximum Insertion Loss, 303.325 to 307.300 MHz

1.8

2.0

dB

Amplitude Ripple, p-p, 303.325 to 307.300 MHz

1.0

Rejection Referenced to Insertion Loss at 303.825 MHz:

DC to 285.3 MHz

37

40

335.3 to 355.3 MHz

27

30

355.3 to 755.3 MHz

44

47

755.3 to 1255.3 MHz

50

53

1255.3 to 2000 MHz

26

29

Source Impedance

50

Ω

Balanced Load Impedance

150

Ω

Case Style

SM3838-8 3.8 x 3.8 mm Nominal Footprint

Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator

885, YWWS

Standard Reel Quantity

Reel Size 7 Inch

500 Pieces/Reel

Reel Size 13 Inch

3000 Pieces/Reel

Connection

Terminals

Single-ended Port

6

Balanced Port

1, 3

Case Ground

4, 5, 7, 8

No Connection

2

• 303.325 to 307.300 MHz Filter

• Optimized for use with the TRC105 Transceiver

• Balanced 150 ohm IC Interface

• Complies with Directive 2002/95/EC (RoHS)

Absolute Maximum Ratings

Rating

Value

Units

Input Power Level

+15

dBm

DC Voltage

±5

V

Operating Temperature Range

-40 to +85

°C

Storage Temperature Range in Tape and Reel

-40 to +85

°C

305.3 MHz

SAW Filter

RF3602D

1.

Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance

matching to 50

Ω and measured with 50 Ω network analyzer.

2.

Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.

3.

Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external

impedance matching design. See Application Note No. 42 for details.

4.

The design, manufacturing process, and specifications of this filter are subject to change.

5.

US and international patents may apply.

6.

RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.

Pb

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.

Notes:

SM3838-8

Preliminary