Datasheet > 40ST6489B-1

40ST6489B-1

更新时间： 2024-01-22 01:47:53

品牌	Logo	应用领域
帛汉 - BOTHHAND		变压器脉冲
页数	文件大小	规格书
5页	511K
描述
10 BASE QUAD PORT PULSE TRANSFORMERS

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中文翻译

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数据手册

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40ST6489B-1 数据手册

BOTHHAND

USA.

10 BASE QUAD PORT PULSE TRANSFORMERS

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

ꢀ

40-PIN SMD package compatible with IEEE 802.3 standard & for

the new technology “ Filterless ” transceiver chips

Designed for multiport repeater and switched Ethernet applications

utilizing single RJ-45 connectors

Low profile, surface mount packaging rated to 235℃ peak IR reflow

temperature

Isolation Voltage : 1500Vrms

Electrical Specifications @ 25℃Operating Temperature range: 0℃to +70℃

“*” 1.Peak Pulse Rating : 50Volts

2.Dissipation Rating :75mW

3.Insulation Resistance : 10,000MΩ

Turn Ratio

Part

Primary OCL

L.L

Cw/w

(Pri:Sec)

Number

(μH Min)

(μH Max)

(pF Max)

Transmit

1CT:1.41CT

1CT:1.414

1CT:1CT

Receive

1:1

40ST6489B*

40ST6489B-1

40ST6489G

40ST8050B*

40ST8050C$

40ST8050D$

40ST8051B*

40ST8052$

40ST8054*

40ST8056

140

100

200

80-130

150

0.4/0.4

0.3/0.3

0.4/0.4

0.3

0.55

0.4/0.4

1:1

1CT:1CT

1:1

1CT:1CT

1:1

1CT:1CT

1:1

100±20%

150

1CT:1CT

1:1

1CT:1CT

1:1

140

1CT:1CT

1:1

100

40ST8062*

40ST8062A$

1CT:1.41CT

1:1

140

1:1

150

Insertion Loss

(dB Max.)

0.3-10MHz

-1.0

Return Loss

(dB Min.)

10-20MHz

-18

Cross Talk

Common to Common Mode Rejection

(dB Min)

Part

(dB Min)

Number

0.3-10MHz

10-20MHz

-40

100MHz

-30

40ST6489B-1

40ST6489G

-40

-15

1-100MHz

Transmit

-25

Receive

-20

“$” Return Loss(5-10MHz): -20@100Ω , -15 @ 98±13Ω

5MHz 10MHz 50MHz 100MHz 200MHz

40ST8050C$

0.5 TYP

-35

-60

-50

-35

-34

-30

-25

-20

40ST8050D$

40ST8052 $

40ST8062A$

-0.5

-35

-20

Bothhand USA. e-mail: sales@bothhandusa.com http://www.bothhand.com

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

12 3 4 5

中文翻译

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