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TX1284T: 产品描述Telecom Transformer; 产品类别电源管理变压器; 文件大小110KB，共1页; 制造商Pulse Electronics

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TX1284T概述

Telecom Transformer

TX1284T规格参数

参数名称	属性值
厂商名称	Pulse Electronics
Reach Compliance Code	unknown
ECCN代码	EAR99
其他特性	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1
高度	5.08 mm
长度	5.84 mm
制造商序列号	TX1284T
安装特点	SURFACE MOUNT
最高工作温度	85 °C
最低工作温度	-40 °C
包装方法	TAPE & REEL
物理尺寸	5.84mm X 5.59mm X 5.08mm
表面贴装	YES
变压器类型	TELECOM TRANSFORMER
宽度	5.59 mm

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T1/E1/CEPT/ISDN-PRI

SMT TRANSFORMERS

Small surface mount package

Isolation voltage: 1500 Vrms minimum

Extended temperature range: -40°C to +85°C

Designed to meet Return Loss requirements of ITU G.703

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

Part

Number

TX1281

TX1282

TX1283

TX1284

TX1491

TX1492

Turns Ratio

(Pri:Sec - ±2%)

1CT:1

1.14CT:1

1.35CT:1

1.26CT:1

1CT:1

2CT:1

OCL Pri @ 25°C

(mH MIN)

2.0

2.2

2.0

1.2

2.15

(µH MIN)

1.2

1.4

1.0

1.2

(pF MAX)

DCR Pri

(Ω MAX)

2.7

2.8

2.7

2.5

2.7

2.3

DCR Sec

(Ω MAX)

2.7

2.8

2.0

2.7

1.2

Mechanical

TX12XX/TX149X

.220

5,59

.245

6,22

.345

- .010

8,76

+0,00

- 0,25

+.000

Schematic

.230

5,84

Date Code

Country of Mfg.

TX12XX

TX149X

.305 ± .010

7,75 ± 0,25

.024

0,61

.146

3,71

.073

1,85

.146

3,71

.073

1,85

.044

1,12

SUGGESTED PAD LAYOUT

.200

5,08

.006

0,15

.005/0,13

6 SURFACES

6 X 0° 8°

.025

0,64

Weight

. . . . . . . . . . . . . .0.38 grams

Tape & Reel

. . . . . . . . . . .1000/reel

Tray

. . . . . . . . . . . . . . . . . . .80/tray

Dimensions:

Inches

Unless otherwise specified,

all tolerances are ± .010

0,25

For More Information :

UNITED STATES

(Worldwide)

12220 World Trade Drive

San Diego, CA 92128

U.S.A.

http://www.pulseeng.com

TEL: 858 674 8100

FAX: 858 674 8262

UNITED KINGDOM

(Northern Europe)

5 Huxley Road

Surrey Research Park

Guildford, Surrey GU2 5RE

United Kingdom

TEL: 44 1483 401700

FAX: 44 1483 401701

FRANCE

SINGAPORE

(Southern Europe) (Southern Asia)

Zone Industrielle

F-39270

Orgelet

France

TEL: 33 3 84 35 04 04

FAX: 33 3 84 25 46 41

150 Kampong Ampat

#07-01/02

KA Centre

Singapore 368324

TEL: 65 6287 8998

FAX: 65 6280 0080

TAIWAN, R.O.C.

(Northern Asia)

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

HsinTai Wu Road

Hsi-Chih, Taipei Hsien

Taiwan, R.O.C.

Tel: 886 2 2698 0228

FAX: 886 2 2698 0948

HONG KONG

(China/Hong Kong)

9/F, Phase 2, Tai Sang

Shatin Warehouse Centre

6 Wong Chuk Yeung Street

Fotan, Shatin, Hong Kong

TEL: 852 2788 6588

FAX: 852 2776 1055

DISTRIBUTOR

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.

T669.B (8/04)

TX1284T相似产品对比

	TX1284T	TX1282T	TX1491T	TX1492T	TX1283T
描述	Telecom Transformer	Telecom Transformer	Telecom Transformer	Telecom Transformer	Telecom Transformer
厂商名称	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics
Reach Compliance Code	unknown	unknown	unknown	unknown	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99
其他特性	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1	HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1
高度	5.08 mm	5.08 mm	5.08 mm	5.08 mm	5.08 mm
长度	5.84 mm	5.84 mm	5.84 mm	5.84 mm	5.84 mm
制造商序列号	TX1284T	TX1282T	TX1491T	TX1492T	TX1283T
安装特点	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
包装方法	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL	TAPE & REEL
物理尺寸	5.84mm X 5.59mm X 5.08mm	L5.84XB5.59XH5.08 (mm)	L5.84XB5.59XH5.08 (mm)	L5.84XB5.59XH5.08 (mm)	5.84mm X 5.59mm X 5.08mm
表面贴装	YES	YES	YES	YES	YES
变压器类型	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER	TELECOM TRANSFORMER
宽度	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm
Base Number Matches	-	1	1	1	-

TX1284T

TX1284T概述

TX1284T规格参数

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