BOTHHAND 40ST1041KM

Bothhand USA. e-mail: sales@bothhandusa.com http://www.bothhandusa.com
10/100 BASE QUAD PORT TRANSFORMER MODULES
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P/N:40ST1041KM DATA SHEET
Feature
Patented interlock base design.
Compliant with IEEE 802.3u and ANSI X3.263 standards
including 350μH OCL with 8mA Bias From -40℃ to +85℃.
z Models designed to support four single or double stacked
RJ-45 connectors.
z IC Grade transfer-molded package withstands 235℃ peak
temperature profile.
z Operating temperature range : -40℃to +85℃.
z Storage temperature range: -25℃ to +125℃.
Electrical Specifications @ 25°C
z
z
Part
Number
40ST1041KM
Turns Ratio
OCL (uH Min)
(±5%)
@ 100KHz/0.1Vrms
TX
RX
with 8mA/DC Bias
1CT:1CT
1:1
350
CW/W
L.L
Isolation Voltage
(pF Max)
(uH Max)
(Vrms)
28
0.5
1500
Continue
Insertion
Part
Loss
Number
(dB Max)
Return Loss
(dB Min)
Cross talk
DCMR
(dB Min)
(dB Min)
0.3-100 MHz 2-30MHz 40MHz 50MHz 60-80MHz 1MHz 30MHz 60MHz 100MHz 1-60MHz 60-200MHZ
40ST1041KM
Schematic
-1.0
-21
-17
-14.5
-12
-65
-55
-38
-35
-37
-25
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
A2(02/06)