鈥?/div>
Reduced pin count for improved crosstalk and optimum
PCB trace routing
Available Options
鈥?Various transformer turns ratios
Adaptable, modular design provides higher reliability
Minimum interwinding breakdown voltage of 1500 Vrms
Integrated design conserves valuable board space
鈥?/div>
BM01821
Complies with IEEE 802.3 standards and all 10Base-T
Ethernet standards
ELECTRICAL SPECIFICATIONS AT 25擄 C
Common to Common
Mode Rejection
dB min
Insertion Loss
dB max
Part Number
1MHz to 10MHz
Return Loss
dB min
Crosstalk
dB min
OCL
碌H min
1MHz to 10MHz
10MHz to 30MHz
1MHz to 10MHz
0811-1X1T-12
-1.0
-15
-40
-40
200
0811-1X1T-22
-1.0
-15
-40
-40
200
SCHEMATIC
0811-1X1T-12
RJ45
0811-1X1T-22
PIN
RJ-45
TCT 1
TCT
1
1CT : 1.41
1
TX+
1CT : 2
1 TX+
TD+ 2
TD- 3
2 TX-
1CT : 1
TD+ 2
TD-
3
2
TX-
RD+ 4
RD-
5
1CT : 1
RD+ 4
3 RX+
4
5
6
7
8
RX-
RD- 5
RCT 6
RCT 6
3 RX+
4
5
6 RX-
7
8
Shield
Shield
漏2001 Bel Fuse Inc.
Specifications subject to change without notice. 08.01
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302 鈥?Tel 201-432-0463 鈥?Fax 201-432-9542 鈥?www.belfuse.com
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