DTM-100 [NUVOTEM TALEMA]

T3/DS3/E3/STS-1 Tri-Port Transformer Modules; T3 / DS3 / E3 / STS -1的三端口变压器模块


型号：	DTM-100
厂家：	NUVOTEM TALEMA
描述：	T3/DS3/E3/STS-1 Tri-Port Transformer Modules T3 / DS3 / E3 / STS -1的三端口变压器模块变压器
文件：	总1页 (文件大小：38K)
中文：	中文翻译
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DTM Series • T3/DS3/E3/STS-1 Tri-Port Transformer Modules

These modules contain both transmit and receive transformers

designed for use in in T3/DS3 applications using bit rates off

44.736Mbps, E3 interfaces at 34.368Mbps and STS-1

applications at 51.84 Mbps The transformers are typical for 75

ohm bandwidth applications requiring a very fast rise times.

Features

•

lowcostSMDforpickandplacecompatabilitywhileproviding

consistent and reliable coplanarity

•

low leakage inductance

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

Ratings@ 25°C ambient

Minimum isolation voltage: 1500 Vrms

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

DTM Series • Tri-Port SMD Wideband Interface Transformer Modules

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

OCL Primary OCL Primary

Isolation

Voltage

Turns Ratio

Pri/Sec ±2%

Part Number

@ 25°C

@ -40°C

(µH Min)

Primary Pins

(µH Max) (pF Max)

(µH Min)

(Vrms Min)

DTM-100

1:1

100

0.11

1500

1-2, 3-4, 5-6, 7-8, 9-10, 11-12

DTMDimensions

Schematic

Suggested Pad

Layout

0.537

(13.64)

0.040

(1.02)

TALEMA IN

WK / YR

Part Nrumber

0.583

(14.80)

0.571

(14.50)

0.622

(15.80)

0.091

(2.30)

11 x 0.04(1.02)

0.052

(1.31)

0.440

(11.18)

0.026

(0.66)

0.442

0.201

(5.10)

0.240

(6.10)

(11.22)

0.012 x 0.012

(0.30 x 0.30)

24 x

Surface coplanarity will be 0.004 (0.01) maximum

Germany: Int.+4989-841 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\E1-T1\DTM

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