ISDN S Interface Hybrid
APC5568-5v
ELECTRICAL SPECIFICATIONS @ 25°C
Choke
Primary
Inductance
mH min
22
Leakage
Inductance
uH max
5.0
Primary
DCR
OHMS
+/- 30%
2.2
Secondary
DCR
OHMS
+/- 30%
2.8
Inductance
per line
mH nom
0.04
DCR
per line
OHMS
0.5
Turns Ratio
+/-5%
1CT:2
NOTES:
ISOLATION PRI:SEC 1500VRMS
APPROVALS PENDING FOR IEC6950:A4:1996 AND EN60950:A4:1997
DESIGNED FOR USE WITH MOTOROLA MC145575 AND COLOGNE HFC-SXX
EXTERNAL RESISTORS R1 AND R1’ REQUIRED FOR AMPLITUDE OPTIMIZATION. RECOMMENDED VALUE 560 OHMS
MECHANICAL
5�½
.08�½
[0�½ ]�½
.2�½
2�½.32�½
0
[0�½ ]�½
.8�½
5�½
.08�½
[0�½ ]�½
.2�½
3�½.00�½
8
[1�½ 9]�½
.4�½
3 3�½ A
1�½.�½ M�½X�½
[0�½ ]�½
.52�½
2�½.00�½
0
.7�½
[0�½ 8]�½
18�½
13�½
1�½.8�½
7
[0�½ ]�½
.7�½
1�½
12�½
3.�½0�½
2�½
[0�½ 6�½
.�½ ]�½
1
0�½
.50�½
e�½
n
[0�½ 2]�½
Sid�½ elevatio�½�½
.0�½
End�½ e�½ �½ n�½
el�½vati�½
�½�½
o
0�½
.25�½
[0�½ 1]�½
.0�½
2�½
.54[0�½ Typica�½
.1]�½
l�½
0�½
.8�½
[0�½ 3]�½
.0�½
3�½.48�½
0
[1�½ ]�½
.2�½
Pla�½ view�½
n�½
(suggest�½ �½
e�½ PCB�½ l�½�½ yo�½t)�½
d
ho�½ l�½ u
e a
NOTES:
NOT TO SCALE
TOLERANCE+/- 0.2MM
ALL DIMENSIONS IN MM [INCHES]
DOT ON TOP SURFACE INDICATES PIN 1
©2006 Bel Fuse Inc. Specifications subject to change without notice. 08.02.06
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
Page 1
BEL [ BEL FUSE INC. ]
