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Part Number

LBN12042

Rev. Date

2010-10-26

SIPAT Co., Ltd.

( CETC No.26 Research Institute )

#14 Nanping Huayuan Road,

Chongqing, China, 400060

Ver.

1.0

Page 1/3

C

n

N

e

120MHz SAW Filter

7MHz Bandwidth

S

w

m

Part Number: LBN12042

Features

For IF SAW filter

High attenuation

Single-ended operation

Dual In-line Package

No matching required for operation at 50Ω

RoHS compliant (2002/95/EC), Pb-free

Specifications

Parameter

Unit

Minimum

Typical

Maximum

Center Frequency

MHz

119.85

120

120.15

Insertion Loss

dB

-

22.2

27

1.5 dB Bandwidth

MHz

7.4

7.5

-

3 dB Bandwidth

MHz

-

7.61

-

23 dB Bandwidth

MHz

-

8.15

8.2

32 dB Bandwidth

MHz

-

8.24

8.55

40 dB Bandwidth

MHz

-

8.31

9.35

Passband Variation

dB

-

0.9

-

Absolute Delay

usec

-

3.2

-

Ultimate Rejection

dB

42

46

-

Material Temperature coefficient

KHz/°C

-11.3

Substrate Material

-

YZ LN

Ambient Temperature

°C

25

DC Voltage

V

0

Input Power

dBm

-

-

10

ESD Class

-

1A

Package Size

DIP3512 (35.0x12.8x4.7mm3)

Notes:

1.

All specifications are based on the test circuit shown;

2.

In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room

temperature;

3.

Electrical margin has been built into the design to account for the variations due to temperature drift and

manufacturing tolerances;

4.

This is the optimum impedance in order to achieve the performance show.