40ST1041KR_1 Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 40 PIN SMD ETHERNET 10/100 BASE-TX QUAD PORT TRANSFORMERS

40 PIN SMD ETHERNET 10/100 BASE-TX
QUAD PORT TRANSFORMERS
Bothhandusa.com
P/N: 40ST1041KR DATA SHEET
Feature
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Patented interlock base design.
Compliant with IEEE 802.3u and ANSI X3.263 standards
including.
Models designed to support four single or double stacked
RJ-45 connectors.
IC grade transfer-molded package withstands 235℃ peak
temperature profile.
Operating temperature range : 0℃ to +70℃.
Electrical Specifications @ 25°C
Part
Number
Turns Ratio
(±5%)
TX
RX
OCL(μH Min) Leakage Inductance
Cw/w
@100KHz/0.1Vrms
(μH Max)
(pF Typ)
8mA DC/Bias @ 100KHz/0.1Vrms @100KHz/0.1Vrms
Isolation
HI-POT
(Vrms)
Rise Time
(nS Typ)
40ST1041KR 1CT:1CT 1:1
350
0.4
20
1500
2.5
Continue
Part
Number
Insertion Loss
(dB Max)
0.1–100MHz
40ST1041KR
-1.1
2-30MHz
-21
Return Loss
(dB Min)
40MHz
-17
50MHz 60-80MHz
-14.5
-12
Cross talk
(dB Min)
0.1-100MHz
-38
Schematic
Mechanical
DCMR
(dB Min)
1-60MHz 60-200MHZ
-37
-25
462 Boston St - Topsfield, MA 01983 - Phone: [phone] - Fax: [phone]