75.0 MHz SAW Filter

Tel: 82-32-621-1213

2013. 05. 21

I T F

Co., Ltd.

102-901, Bucheon Technopark 364, Samjeong-Dong,

Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Fax: 82-32-621-1218

http://www.itf.co.kr

sales@itf.co.kr

Rev 1.0

1. Features



Typical 1dB bandwidth of 22.05 MHz



Low-Loss Filter



Single Ended Operation



Surface Mounted Package (SMD)

2. Electrical Specifications

Source and Load Impedance = 50Ω

Room Temperature : +25℃

Minimum

Typical

Maximum

Center Frequency (fo)

MHz

-

75.0

-

Insertion Loss

dB

-

13.6

15.5

1dB Bandwidth

MHz

21.6

22.05

-

3dB Bandwidth

MHz

-

23.05

-

40dB Bandwidth

MHz

-

27.6

28.2

Amplitude Ripple (fo ± 10.0 MHz)

dB

-

0.35

1.0

Group Delay Variation (fo ± 10.0 MHz)

nsec

-

30

60

Absolute Delay

usec

-

0.73

-

Ultimate Rejection

dB

40

45

-

Temperature Coefficient of Frequency

ppm/℃

-

-86

-

S1365 Package Dimension

Matching Schematic

C1 = 8pF, L2 = 150nH, L2 = 120nH, C2 = 51pF

Pin Configuration

Input

11

Ground

6, 12

12

11

10

9

8

7

6

5

4

3

2

1

0.80±0.1

1.50±0.1

2.54±0.1

7.62±0.1

13.30±0.2

1

2

3

4

10

9

8

7

5

6

11

12

Dimensions shown are nominal in millimeters

Lid : Kovar, Ni Plated

Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating

Output

5

Others

Ground

C2

C1

L2

L1

I nput

Out put

ITF 13A001

232351B

.

75-22.0M

11

5