Datasheet > TEW5721-3

TEW5721-3

更新时间： 2024-11-23 03:28:15

品牌	Logo	应用领域
FILTRAN		变压器
页数	文件大小	规格书
1页	43K
描述
CEPT/T1 Input/Output Transformer

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中文翻译

获取价格

数据手册

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TEW5721-3 数据手册

CEPT/T1

Input/Output Transformer

TEW5721

TEW5721 is designed to be used as an

Input Transformer in the ISDN primary

rate access network with the following

devices:

TEW5721-3 is designed to be used as an Input

and Output Transformer for:

Siemens PEB2254

Dallas

AT&T

DS2187

7290

TEW5721-4 is designed for:

PMC-Sierra PM4351

PMC/Sierra PM4341 T1X &

PM6341 E1

TEW5721-5 is designed to be used as input

transformer requiring turns ratios 1 : 2 or 1 : 1

TEW5721-1 is designed to be used as

an Output Transformer for:

Features

Low cost.

BrooktreeBT8069B

TEW5721-6 is designed to be used as input

transformer requiring turns ratios 1 : 3

Level One

Mitel

LXT310,318,360

MT9075

Through Hole and SMD.

For SMD version:

Add letter 'S' after part number.

E.g. TEW5721S-4.TDM Multiplexers.

TEW5721-2 is designed to be used as

an Input Transformer for:

BrooktreeBT8069B

Level One

Dallas

LXT310, 318, 360

DS2151Q, DS2153Q

MT9075

Mitel

MECHANICAL

TOP VIEW

13.0

10.7

DIMENSIONS

ARE IN MM.

1.6

ALL DIMENSIONS

ARE IN MM

9.4

1.3

5.08

2.54

DIA O.65

2.54

0.7

8.6

13.5

DRILL 1.0 mm

6 PLACES

Recommended

foot print

8.7

GRID 2.54

2.54

WHITE DOT

TEW5721S

TEW5721

TEW5721-6

TEW5721-1

TEW5721-3, -4

TEW5721-5

TEW5721-2

ELECTRICAL SPECIFICATION

TEW5721

-1

-2

-3

-4

100,120

-5

-6

Line Impedance

Ohms

75, 100 75, 100

& 120

1 : 2 ct

75, 100

& 120

1 : 1

75, 100

& 120

75, 100

& 120

100

& 120

1 : 2ct

Turns Ratio

pri. to sec.

1: 1.41ct 1 : 2.41ct 1 : 1 : 1

1 ct : 3ct

(1 - 3)

> 1.8

Pimary pin number

Primary Ind.

(4 - 6)

> 1.8

(4 - 6)

> 1.2

(4 - 6)

> 1.2

(4 - 6)

> 2.8

(4 - 6)

> 1.3

(1 - 6)

> 1.2

Longitudinal Bal.

Return Loss

as per T1.408 & I.431

as per T1.408 & G.703

Dielectric Strength

V rms

1500

Filtran Limited

229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3,

Tel : (613) 226-1626 Fax : (613) 226-7124

2-49

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与TEW5721-3相关器件

型号	品牌	获取价格	描述	数据表
TEW5721-4	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5721-5	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5721-6	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5736	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5736-1	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5736-2	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5736-3	FILTRAN	获取价格	CEPT/T1 Input/Output Transformer
TEW5746	FILTRAN	获取价格	T3/DS3/E3/STS-1 Output Transformer
TEW5747	FILTRAN	获取价格	T3/DS3/E3/STS-1 Input Transformer
TEW5767	FILTRAN	获取价格	T1/CEPT High Voltage Isolation Transformer