Connector Modules
with Intergrated LAN Magnetics
8305-8312
RJ-45
• Unique layout conserves precious circuit board space
• Designed for HUB applications
• IEEE 802.3u
• Compliant with a wide assortment of ICs
• Primary center taps available for additional EMI reduction
MECHANICAL AND SCHEMATIC (All dimensions in inches)
±
ELECTRICAL SPECIFICATION @ 25˚C
Inductance
µH min
8mADC 0 - 70˚C
Return Loss
dB min
CMRR
(TX/RX)
Crosstalk
dB min
Voltage
Isolation
Turns Ratio
Part
Number
1 - 30
MHz
30 - 60
MHz
60 - 80
MHz
1 - 60
MHz
60 - 100
MHz
1 - 60
MHz
60 - 100
MHz
10 mA, 1 min.
(Vrms)
(J1-J2) & (J3-J6)
TX
RX
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
16 - 20 log
(f/30 MHz)
8305
8306
8307
8308
8309
8310
8311
8312
350
350
350
350
350
350
350
350
16
16
16
16
16
16
16
16
10
10
10
10
10
10
10
10
45 / 40
45 / 40
45 / 40
45 / 40
45 / 40
45 / 40
45 / 40
45 / 40
40 / 35
40
40
40
40
40
40
40
40
38
1500
1500
1500
1500
1500
1500
1500
1500
1CT:1CT
1.414CT:1CT
2CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
40 / 35
40 / 35
40 / 35
40 / 35
40 / 35
40 / 35
40 / 35
38
38
38
38
38
38
38
1.25CT:1CT
1CT:1.414CT
1CT:1.25CT
1CT:2CT
1CT:2.5CT
229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3
Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com
An ISO 9001 Registered Company