Phone: +86-23-62808818

Fax: +86-23-62805284

www.sipatsaw.com / sawmkt@sipat.com

Part Number

LBN20002

Rev. Date

2010-03-31

SIPAT Co., Ltd.

( CETC No. 26 Research Institute )

Nanping Huayuan Road No. 14

Chongqing, China, 400060

Rev.

1.1

Page 1/3

C

n

N

e

S

w

m

200MHz SAW Filter

61MHz Bandwidth

Part Number: LBN20002

Specifications

Parameter

Unit

Minimum

Typical

Maximum

Center Frequency

MHz

199.5

200

200.5

Insertion Loss

dB

-

22

30

1.5 dB Bandwidth

MHz

60.9

61.53

-

3 dB Bandwidth

MHz

-

62.84

-

40 dB Bandwidth

MHz

-

69.31

-

45 dB Bandwidth

MHz

-

69.51

71

Passband Variation

dB

-

0.9

1.5

Absolute Delay

usec

-

0.97

-

Ultimate Rejection(f0±45MHz)

dB

48

51

-

Material Temperature coefficient

KHz/°C

-16.4

Ambient Temperature

°C

25

Package Size

DIP2212

(22.2x12.8x4.7mm3)

Notes:

1. All specifications are based on the test circuit shown

2. In production, devices will be tested at room temperature to a guardbanded specification to ensure

electrical compliance over 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

Matching Configuration

L1=47nH L2=27nH

L3=18nH L4=150nH

Source/Load Impedance=50 ohm

Notes - Component values may change depending

on board layout.

L2

INPUT

OUTPUT

50Ω

50Ω

L1

L3

L4