®

RF Monolithics, Inc.

Phone: (972) 233-2903

Fax: (972) 387-8148

E-mail: info@rfm.com

Page 1 of 6

RFM Europe

Phone: 44 1963 251383

Fax: 44 1963 251510

http://www.rfm.com

©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.

SF2060B-020907

Electrical Characteristics

Characteristic

Sym

Notes

Min

Typ

Max

Units

Center Frequency (Fc variation must also be accounted for with an extra ±94

kHz due to crystal variation ±40 ppm at the LO frequency)

1

115.18

MHz

Insertion Loss (all BW specifications are a function of FC variation)

14

16.2

dB

Amplitude Ripple (p-p) between

(Fc-6.250 MHz to Fc-4.3925 MHz)

1.65

dB

Amplitude Ripple (p-p) between

(Fc-4.3925 MHz to Fc-2.535 MHz)

1.5

Amplitude Ripple (p-p) between

(Fc-2.535 MHz to Fc-0.025 MHz)

1.5

Amplitude Ripple (p-p) between

(Fc+0.025 MHz to Fc+2.535 MHz)

1.6

Amplitude Ripple (p-p) between

(Fc+2.5350 MHz to Fc+4.3925 MHz)

1.5

Amplitude Ripple (p-p) between

(Fc+4.3925 MHz to Fc+6.250 MHz)

1.5

Pass Bandwidth of -1.5 dB

13.5

MHz

Pass Bandwidth of -3 dB

14.5

Low side Attenuation

Fc < (Fc -16.5 MHz)

34

dB

Low side Attenuation between:

(Fc -16.5 MHz)....(Fc -10.5 MHz)

32

High side Attenuation between:

(Fc +9.0 MHz)....(Fc +16.5 MHz) (-15~85°C)

24

High side Attenuation between:

(Fc +9.0 MHz)....(Fc +16.5 MHz) (-40~-15°C)

18

High side Attenuation

Fc > (Fc +16.5 MHz)

33

Temperature Coefficient of Frequency

-18

ppm/°C

Delay Ripple (p-p) between

(Fc -6.250 MHz to Fc-4.3925 MHz) SAT1A

150

ns

(Fc -4.3925 MHz to Fc-2.535 MHz) SAT2A

180

(Fc -2.535 MHz to Fc-0.025 MHz) TERA

120

(Fc +0.025 MHz to Fc+2.535 MHz) TERB

120

(Fc +2.535 MHz to Fc+4.3925 MHz) SAT2B

120

(Fc +4.3925 MHz to Fc+6.25 MHz) SAT1B

120

Operating Temperature Range

1

-40

+85

°C

Differential Input and Output Impedance

L & C Match to 200 ohms

Case Style

6

SMP-03 7 x 5 mm Nominal Footprint

Lid Symbolization (YY=year, WW=week, S=shift) See note 4

RFM SF2060B YYWWS

SMP-03

•

Designed for SDARS Receiver IF Application

•

Low Insertion Loss

•

5.0 X 7.0 mm Surface-Mount Case

•

Differential Input and Output

•

Complies with Directive 2002/95/EC (RoHS)

Absolute Maximum Ratings

Rating

Value

Units

Maximum Incident Power in Passband

+10

dBm

Max. DC voltage between any 2 terminals

30

VDC

Storage Temperature Range

-40 to +85

°C

Suitable for lead-free soldering - Max Soldering Temperature

260°C for 30 s

115.18 MHz

SAW Filter

SF2060B

Notes:

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 nom-

inal center frequency, fc.

3.

Rejection is measured as attenuation below the minimum IL point in the pass-

band. Rejection in final user application is dependent on PCB layout and exter-

nal 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.

Tape and Reel Standard Per ANSI / EIA 481.

6.

US and international patents may apply.

7.

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

RF Monolithics, Inc.

8.

©Copyright 1999, RF Monolithics Inc.

Electrostatic Sensitive Device. Observe precautions for handling.

Pb