A553-0756-AB_1 Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – 10BASE-T LAN MAGNETICS

10BASE-T LAN MAGNETICS
AUI Isolation Transformers
LM00508
• Provide isolation protection for cable to AUI interface
in 10Base-T applications
• Multiple OCL (inductance) values available
ELECTRICAL SPECIFICATIONS AT 25° C
• Through hole and surface mount packaging available
• Operating temperature 0° to 70° C
• Minimum interwinding breakdown voltage of 1500 Vrms
Part Number
OCL
µH ±20%
ET Constant
Vµs min
Rise Time
ns max
Interwinding
Capacitance
pF max
Leakage
Inductance
µH max
DCR
Ω max
A553-0756-AB
75
2.1
3.0
10
0.20
0.20
A553-1006-AB
100
2.1
3.0
10
0.20
0.20
A553-1506-AB
150
3.0
3.5
12
0.25
0.30
S553-0756-AE
75
1.4
1.8
7
0.10
0.17
S553-1006-AE
100
1.5
1.8
8
0.10
0.20
S553-1506-AE
150
1.8
1.8
9
0.10
0.20
SCHEMATIC
A553-0756-AB
A553-1006-AB
A553-1506-AB
S553-0756-AE
S553-1006-AE
S553-1506-AE
1
1:1
16
2
15
4
1:1
13
5
12
7
1:1
10
8
9
©2001 Bel Fuse Inc. Specifications subject to change without notice. 09.01
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
L5-33