P/N: TL1142B-A DATE SHEET

Feature

24 Pin SMD surface mount package.

Operating temperature range: 0℃ to +70℃.

Storage temperature range: -25℃ to +125℃.

Electrical Specifications @ 25°C

Turns Ratio

Part

Number

TX

RX

OCL(uH Min)

@ 100KHz/0.1V

with 8mA DC Bias

(pF Max)

L.L

(uH Max)

DCR

(Ω Max)

HI-POT

(Vrms)

TL1142B-A

1CT: 1CT

1CT: 1CT

350

28

0.5

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

0.3-30MHz 40MHz 50MHz 60-80MHz 0.3-60MHz

60-100MHz

30MHz

60MHz

100MHz

TL1142B-A

-1.1

-18

-15.5

-13

-12

-45

-35

-40

-35

-30

Schematic

Mechanical

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