40 PIN SMD 10-BASE T QUAD SMT TRANSFORMER MODULES

P/N: 40ST8050C DATA SHEET

Page : 1/1

462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434

A2(02/06)

Feature

Family of parts-common footprint and pinout with a choice of

filtering for customized EMI performance.

IC grade transfer-molded package withstands 235• peak

temperature performance.

Space-efficient-12 ports across 3.6 inches for optimal PCB

layout.

Operating temperature range : 0°C to +70°C.

Storage temperature range: -25°C to +125°C.

Electrical Specifications @ 25°C

Turns Ratio

(±5%)

Cross Talk

(dB Min)

Part

Number

TX

RX

Wine Wave

Inductance(•H Min)

@100KHz/20mVrms

L.L

(•H Max)

@100KHz/20mVrms

Cw/w (pF Max)

@100KHz/20mVrms

0.3-10MHz

HI-POT

(Vrms )

40ST8050C 1CT:1 CT

1:1

150

0.3

10

-35

1500

Continue

Insertion Loss

(dB Max)

Return Loss(dB Min)@ 5-10MHz

CMR (dB Min) TX

Part

Number

0. 3-10MHz

100Ω

98±13Ω

5 MHz 10 MHz 50 MHz 100 MHz 200 MHz

40ST8050C

-0.5

-20

-15

-60

-50

-35

-25

-20

Schematic

Mechanical