APC82247S Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – T1/E1/J1 SMD Line Interface Hybrid for PMC Octal LIU

T1/E1/J1 SMD Line Interface Hybrid for PMC Octal LIU
APC82247s
FEATURES
• Suitable for all T1/E1/J1 applications
• Compatible with PMC4318 3108 Octal LIU chip
• Minimum Board Space requirements
• Designed for multiple interface line cards
• Surface Mount Footprint
• In order to maintain the overvoltage/overcurrent capability of the module, the recommendations for the tracking between
the Line and the Tip and Ring port of the module are as follows:
Trace width = 0.025in
1oz Copper
Trace separation between Tip and Ring 0.025 in minimum to the line part of the module
• Longitudinal protection circuit designed to meet FCC part 68, Telcordia GR1089 for 1st level and 2nd level lighting and
1st level power line cross events and EMC EN300 386-2 (European Standard)
• Safety UL 60950 and IEC 60950: Pending approvals
SCHEMATIC
1
8
TX
2
LINE SIDE
3
9
VCC
6
GND
7
10
IC SIDE
5
RX
4
11
INCLUDES: ISOLATION TRANSFORMERS, PROTECTION COMPONENTS (LINE AND CHIP SIDE)
SAFETY COMPONENTS: SRDA3.3-4 (SEMTECH), FUSE F1250T (TELELINK), SIDACTOR- P1800SC (TECCOR)
MECHANICAL
Side View
Front View
Bottom View
Recommended PCB Layout
8.5 Max
0.10 MAX
3.0
+/- 0.2
2.2
10.0
NOTE: ALL DIMENSIONS IN MM
42.5 Max
13.0 MAX
SEATED HEIGHT
0.5
1
6789
2
345
10 11
2.54 PITCH
IN 7 PLACES
1
10.16
7.62
5.0 IN 2
PLACES
11.0
1.0
©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
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