Tfs321.doc

version 1.3

30.07.2001

Filter Specification

TFS 321

2/5

VI TELEFILTER

Vectron International Inc.

Potsdamer Straße 18

267 Lowell Road

Construction, pin configuration and 50

Ω - matching network

(All dimensions in mm)

S 321

N31

Date code

3

1

5

7

5.0 SQ

+0.15

-0.1

Pin 1 Output

Pin 5 Input

Pin 2 Ground

Pin 6 Ground

Pin 3 External Coil

Pin 7 Ground

Pin 4 Package Ground

Pin 8 Package ground

50 Ohm Test circuit 1

1

5

2, 4, 5, 7, 8

50 Ohm

50 Ohm

SAW

C1

L1

C2

L2

L3

3

50 Ohm Test circuit 2

1

5

2, 4, 6, 7, 8

50 Ohm

50 Ohm

SAW

L1

C1

L2

C2

3

L3

Datecode:

Year+week

L

1999

M

2000

N

2001

...

D 14 513 TELTOW / Germany

Hudson, NH 03051 / USA

Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30

Tel: (603) 598-0070 Fax: (603) 598-0075

E-Mail:

tft@telefilter.com

E-Mail:

vti@vtinh.com

VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is

assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.