40ST1041I_1 Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 40 PIN SMD ETHERNET 10/100 BASE QUAD PORT TRANSFORMER

40PIN SMD ETHERNET 10/100 BASE QUAD
PORT TRANSFORMER
Bothhandusa.com
P/N: 40ST1041I DATA SHEET
Feature
! IEEE 802.3 Ethernet compatible, 100 Base-TX.
! Surface mountable.
! Design for multi-port repeater and Ethernet switching Hub
application.
! Customer designs available for specific application.
! Operating temperature range :0℃ to +70℃.
! Storage temperature range: -25℃ to +125℃.
Electrical Specifications @ 25°C
Part
Number
Turns Ratio
(±5%)
TX
RX
OCL (uH Min)
@ 100KHz/0.1V
with 8mA DC Bias
L.L
(uH Max)
CW/W
(pF Max)
Rise Time
(nS Typ)
HI-POT
(Vrms)
40ST1041I 1CT:1CT 1:1
350
0.45
28
2.5
1500
Continue
Part
Number
40ST1041I
Insertion Loss
(dB Max)
Return Loss
(dB Min)
Cross talk
(dB Min)
DCMR
(dB Min)
0.3-100 MHz 0.3-30MHz 30-60MHz 60-80MHz 0.3-60MHz 60-100MHz 60MHz 100MHz 200MHz
-1.15
-16
-12
-10
-45
-35
-37
-28
-25
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: [phone] - Fax: [phone]