CORPORATE

Bel Fuse Inc.

206 Van Vorst Street

Jersey City, NJ 07302

Tel

201-432-0463

Fax 201-432-9542

www.belfuse.com

EUROPE

Bel Stewart Connector

45/46 Riverside

Medway City Estate

Rochester, Kent ME2 4DP U.K.

Tel 44-1634-722890

Fax 44-1634-716677

www.belfuse.com

FAR EAST

Bel Fuse Ltd.

8F / 8 Luk Hop Street

San Po Kong

Kowloon, Hong Kong

Tel 852-2328-5515

Fax 852-2352-3706

www.belfuse.com

©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03

Page 2

27.9

1.0

25.9

28.9

2.54 in 16

Places

1.2

3.0

Side View

Top View

Recommended PCB Layout

End View

2.0

25.4

+/-0.254

31.75

+/- 0.381

5.7

0.5

15.0 MAX

SKYLINE

0.25

FREQUENCY ALLOCATION

VDSL Splitter Protection Module

APC77131

Pin No.

Signal

Pin No.

Signal

1

RING

10

N/C

2

FGND

11

N/C

3

FGND

12

N/C

4

TIP

13

N/C

5

N/C

14

N/C

6

POTS P

15

N/C

7

N/C

16

VDSL N

8

N/C

17

N/C

9

POTS N

18

VDSL P