40ST1053M Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 40 PIN SMD ETHERNET 10/100 BASE QUAD PORT TRANSFORMER

40 PIN SMD ETHERNET 10/100 BASE QUAD
PORT TRANSFORMER
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P/N: 40ST1053M DATA SHEET
Feature
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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 : -40℃ to +85℃.
Storage temperature range: -40℃to +125℃.
Part
Number
Turns Ratio
(±5%)
TX
RX
40ST1053M 1CT:1CT 1:1
Electrical Specifications @ 25°C
OCL(μH Min)
@100KHz/0.1Vrms 8mA DC/Bias
HI-POT
(Vrms)
350
1500
Rise Time
(ns TYP)
2.5
Continue
Part
Number
Insertion Loss
Return Loss
(dB Max)
(dB Min)
0.3–100MHz 0.3-30MHz 30-60MHz 60-80MHz
Cross talk
(dB Min)
0.3-60MHz 60-100MHz
40ST1053M
-1.15
-16
-12
-10
-40
-35
DCMR
(dB Min)
60MHz 100 MHz 200 MHz
-37
-28
-25
Schematic
Mechanical
USA: TEL [phone] TBaoiswtoan:S8t8-6T-3o-p2s1fi2e2ld2,6M8AFa0x1:988836--2P-h2o1n2e2:295788-8W87e-b8:0h5t0tp-:/F/ awxw: 9w7.b8o-8th8h7a-5n4d3.c4om A0(03/03)