Datasheet > B2038

B2038

更新时间： 2025-07-31 23:33:59

品牌	Logo	应用领域
其他 - ETC		变压器
页数	文件大小	规格书
1页	81K
描述
ADSL Transformer for Alcatel MTK-20131 ADSL Modem - (7/99)

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中文翻译

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数据手册

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B2038 数据手册

ADSL TRANSFORMER

Design exceeds standards for ANSI and ETSI

Excellent THD performance

Maximum height: .500" (12,70 mm)

Isolation voltage: up to 2000 Vrms

Matched to Alcatel Microelectronics MTK-20131 ADSL Chipset

UL1950 approved to supplementary insulation requirements

Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C

Turns Ratio

OCL Primary

Leakage

Insertion

Loss

(MAX)

DC Resistance DC Resistance Isolation

Part

Number

THD

(MAX)

Chip-Line (1-5) w/2-4 shorted Inductance

@ (1-4),(2-5)

@(10-7),(9-6)

Voltage

Application Mounting

( 2%)

(µH 5%)

(µH MAX)

(Ω MAX)

(Vrms)

B2038

1:1:1:1

440

3 dB @ 40 KHz-2 MHz

0.16

1.20

2000

-70 dB @ 40 KHz

CPE

THT

NOTE: CPE (Customer Premise Equipment)

Mechanical

Schematic

B2038

1.05

26,67

MAX

Secondary

(Chip)

B2038

DATE CODE

.950

24,13

MAX

Primary

(Line)

.500

12,70

MAX

.130 .015

3,30 0,38

Weight . . . . . . . . . . . . .14.0 grams

Tray . . . . . . . . . . . . . . . . . .45/tray

.800

20,32

.042 .015

TYP

Inches

1,07 0,38

Dimensions:

.150

3,81

TYP

Unless otherwise specified,

.010

0,25

all tolerances are

For More Information :

UNITED KINGDOM

(Northern Europe)

1 & 2 Huxley Road

The Surrey Research Park

Guildford, Surrey GU2 5RE

United Kingdom

TEL: 44 1483 401700

FAX: 44 1483 401701

UNITED STATES

(Worldwide)

12220 World Trade Drive

San Diego, CA 92128

Quick-Facts: 619 674 9672

http://www.pulseeng.com

TEL: 858 674 8100

FRANCE

SINGAPORE

TAIWAN, R.O.C.

DISTRIBUTOR

(Southern Europe)

Zone Industrielle

F-39270

Orgelet

France

(Southern Asia)

150 Kampong Ampat

#07-01/02

(Northern Asia)

3F-4, No. 81, Sec. 1

HsinTai Wu Road

Hsi-Chih, Taipei Hsien

Taiwan, R.O.C.

KA Centre

Singapore 368324

TEL: 65 287 8998

FAX:65 280 0080

TEL: 33 3 84 35 04 04

FAX: 33 3 84 25 46 41

Tel: 886 2 2698 0228

FAX: 886 2 2698 0948

FAX: 858 674 8262

Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product

names mentioned herein may be trademarks or registered trademarks of their respective owners.

PRELIMINARY B930.P (7/99)

中文翻译

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