40ST1064 Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 40 PIN SMD ETHERNET 10/100 BASE QUAD PORT TRANSFORMER

Bothhand USA. e-mail: [e-mail] http://www.bothhandusa.com
40 PIN SMD ETHERNET 10/100 BASE QUAD PORT TRANSFORMER
P/N: 40ST1064 DATA SHEET
Page : 1/1
Feature
z IEEE 802.3 Ethernet compatible, 100 BASE-TX
z Surface mountable.
z Design for multiport repeater and Ethernet switching Hub
application.
z Customer designs available for specific application.
z Operating temperature range : 0℃ to +70℃.
z Storage temperature range: -25℃ to +125℃.
Electrical Specifications @ 25°C
Part
Number
Turns Ratio
(±5%)
TX
RX
OCL(uH Min)
@100KHz/0.1Vrms 8mA
DC/Bias
L.L
(uH Max)
Cw/w
(pF Max)
HI-POT
(Vrms)
Rise Time
(nS TYP)
40ST1064 1CT:1CT 1CT:1CT
350
0.4
Continue
56
1500
2.5
Part
Number
Insertion Loss
(dB Max)
0.3–100MHz
Return Loss
Cross talk
DCMR
(dB Min)
(dB Min)
(dB Min)
0.3-30MHz 30-60MHz 60-80MHz 0.3-60MHz 60-100MHz 60MHz 100MHz 200MHz
40ST1064
Schematic
-1.15
-16
-12
-10
-45
-35
-37
-28
-25
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: [phone] - Fax: [phone]
A0(02/07)