P/N: TSB20L DATA SHEET

Feature

!

Designed to meet IEEE 802.3u requirement, including 350uH

OCL with 8mA bias.

!

Add bead core for meet IEEE 802.3u requirement.

!

Operating temperature range: 0

°C to +70°C.

!

Storage temperature range: -25

°C to +125°C.

Electrical Specifications @ 25°C

Turns Ratio

(±5%)

DCR

(Ω Max)

Part

Number

1-2:16-15

7-8:10-9

OCL (uH Min)

@ 100KHz/0.1V

with 8mA DC Bias

(pF Max)

L.L

(uH Max)

1-2/7-8

16-15/10-9

HI-POT

(Vrms)

TSB20L

1CT:1CT

1CT:1CT

350

28

0.8

0.9

1.1

1500

Continue

Insertion Loss

(dB Max)

Return Loss

(dB Min)

Cross talk

(dB Min)

DCMR

(dB Min)

Part

Number

0.3-100 MHz

30MHz

60MHz

80MHz

0.3-60MHz

60-100MHz

30MHz

60MHz

100MHz

TSB20L

-1.5

-13

-11

-10

-45

-35

-40

-35

-30

Schematic

Mechanical

Bothhandusa.com

10/100 BASE-T ETHERNET ISOLATION

TRANSFORMER

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