Datasheet > TEXD-400N-J

TEXD-400N-J

更新时间： 2024-11-27 03:28:15

品牌	Logo	应用领域
NUVOTEM TALEMA		变压器局域网（LAN）标准
页数	文件大小	规格书
1页	46K
描述
Dual Port SMD Auto MDI/MDIX 10/100Base-T Isolation Transformer Modules

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中文翻译

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数据手册

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TEXD-400N-J 数据手册

Dual Port SMD Auto MDI/MDIX 10/100Base-T Isolation Transformer Modules

Features

• Low profile (6.0mm) and light weight (3.0 g) 10/100Base-T Dual

Port isolation transformer modules facilitate pick and place

compatability and speed of placement

• Dual port modules meet requirements of IEEE 802.3u and

ANSIX3.263

• Consistent and reliable coplanarity

• Manufactured in an ISO-9001:2000, TS-16949:2002

and ISO-14001:2004 certified Talema facility

• Fully RoHS compliant and meets lead free reflow

level J-STD-020C

Electrical Specifications @ 25°C

Inductance: 350µH minimum @ 100kHz, 100mV, 8mA

Leakage Inductance: 0.4µH @ 1MHz

C_{W / W}: 20pF typical

Minimum isolation voltage: 1500 Vrms

Operating Temperature Range: -40°C to +85°C

Storage Temperature: -40°C to +125°C

Standard packing: Tape and reel

Quality and consistency is guaranteed through 100% testing of the specified parameters for primary inductance, leakage

inductance, turns ratio, DC resistance and interwinding capacitance.This ensures that the return loss and pulse wave shape

requirements can be fully maintained. Additionally, all parts are tested for 1500V minimum isolation.

Applications

Talema 10/100BaseT Dual transformer modules contain transmit and receive isolation transformers to maintain consistant

wave shape and suppression of common mode noise while providing equipment isolation per IEEE 802.3. High impedance

common mode quad chokes for additional EMI suppression have been added on some models as required for FCC and

CISPR 22 Class B certification.

TEXD - Dual Port SMD MDI/MDIX 10/100Base-T Isolation Transformer Module

Insertion

Loss

(dB Typ)

Common to Common

Rejection Ratio

Differential to

Common Mode

Rejection (dB Typ) Schematic

Turns Ratio

±2%

Return Loss

(dB Min)

Crosstalk

(dB Typ)

Part Number

0.1-60MHz (dB Typ)

0.1 - 100

MHz

2-30

MHz

60-80

MHz

100

MHz

1-60

MHz

60-200

MHz

Transmit

Receive

TEXD-400N-J

1ct:1ct 1ct:1ct

-1.0

-18 -14.6 -13.1 -10

-55

-45

-40

-33

-40

-30

-36

-24

Dimensions

Schematic

Suggested Pad Layout

0.606

(15.40)

19 18 17

16 15

14 13 12

0.030

0.091

(0.77)

(2.30)

TALEMA IN

WK / YR

0.630

(16,00)

0.551

(14,00)

TEXD-400N

0.450

(11.43)

.050

(1.27)

9x0.05(1,27)

0.661

(16.80)

0.078

(1.985)

0.450

(11.43)

.020 x .012

(0.50 x 0.30)

0.228

(5,80)

20 x

0° - 8°

Surface coplanarity will be 0.004 (0.01) maximum

Dimensions: Inches (Millimeters)

Tolerance: ±0.010 (0.25) unless specified otherwise

Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325

http://www.talema-nuvotem.com

(10-06) Communications\Networks\TEXD 20 Pin

中文翻译

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与TEXD-400N-J相关器件

型号	品牌	获取价格	描述	数据表
TEXQ-400M-J	NUVOTEM TALEMA	获取价格	Quad Port Auto MDI/MDIX 10/100Base-T Transformer Isolation Modules
TEXQ-400N1-J	NUVOTEM TALEMA	获取价格	Quad Port Auto MDI/MDIX 10/100Base-T Transformer Isolation Modules
TEXQ-400N-J	NUVOTEM TALEMA	获取价格	Quad Port Auto MDI/MDIX 10/100Base-T Transformer Isolation Modules
TEXQ-405N-J	NUVOTEM TALEMA	获取价格	Quad Port Auto MDI/MDIX 10/100Base-T Transformer Isolation Modules
TF 600	SCHURTER	获取价格	Surface Mount Fuse
TF0049A	TAI-SAW	获取价格	902.5/947.5MHz SAW Duplexer
TF0060A	TAI-SAW	获取价格	1880/1960MHz Band 2 Balanced Duplexer SMD 2.0X1.6 mm
TF0061A	TAI-SAW	获取价格	2535/2655MHz Band 7 Balanced Duplexer SMD 2.0X1.6 mm
TF0065A	TAI-SAW	获取价格	SAW Duplexer 1950/2140MHz SMD 2.5Ã2.0 mm
TF0066A	TAI-SAW	获取价格	SAW Duplexer 836.5/881.5MHz SMD 2.5Ã2.0 mm

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