®

RF Monolithics, Inc.

Phone: (972) 233-2903

Fax: (972) 387-8148

E-mail: info@rfm.com

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.

PX1002 112904

Electrical Characteristics

Characteristic

Sym

Notes

Min

Typ

Max

Units

Nominal Center Frequency

1

86.850

MHz

Passband

Insertion Loss at fc

IL

3

4.0

dB

3 dB Passband

1, 2

±12

±25

kHz

Amplitude Ripple over fc ±15 kHz

1.0

Group Delay Variation over fc ±10 kHz

GDV

6.0

Third-Order Intermod. for -20 dBm tones at fc ±60 & 120 kHz

-95

dBm

Rejection

fc ±60 kHz

1, 2, 3

11

16

dB

fc -880 kHz to fc -940 kHz

65

Ultimate

65

Operating Temperature Range

1

-20

+70

°C

Impedance Matching to 50

Ω unbalanced

External L-C

Case Style

SM13365-12 13.3 X 6.5 mm Nominal Footprint

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

RFM PX1002 YYWW

SM13365-12

•

Designed for TDMA IS-54 Receiver IF Applications

•

Low Insertion Loss

•

Excellent Selectivity

•

Hermetic 13.3 X 6.5 mm Surface-Mount Case

•

Unbalanced 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 Profile

260°C for 30 s

86.85 MHz

SAW Filter

PX1002

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.

"LRIP" or "L" after the part number indicates "low rate initial production" and

"ENG" or "E" indicates "engineering prototypes."

5.

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

to change.

6.

Either Port 1 or Port 2 may be used for either input or output in the design.

However, impedances and impedance matching may vary between Port 1 and

Port 2, so that the filter must always be installed in one direction per the circuit

design.

7.

US and international patents may apply.

8.

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

RF Monolithics, Inc.

9.

©Copyright 1999, RF Monolithics Inc.

10.

Electrostatic Sensitive Device. Observe precautions for handling.

Notes:

Connection

Terminals

Port 1Hot

2

Port 1 Gnd Return

3

Port 2 Hot

8

Port 2 Gnd Return

9

Case Ground

All Others

Electrical Connections

Pb