Datasheet > U4Y003J

U4Y003J

更新时间： 2023-09-03 20:28:38

品牌	Logo	应用领域
东电化 - TDK		/
页数	文件大小	规格书
4页	1122K
描述
AC-DC电源

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数据手册

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U4Y003J 数据手册

EFE300 / EFE400

emea.tdk-lambda.com/efe

product.tdk.com/en/power/efe

300W and 400W, High Density

AC-DC, digital power solution

Industrial

Test

Broadcast

Comms

Renewable

Features

Beneﬁts

•ꢀHigh peak power rating

•ꢀFull digital control

•ꢀHighꢀefﬁciency

Reduces size of power supply needed

Improves product performance

Minimises heat in system

Reduces noise in system

Low cost of ownership

•ꢀTemperature controlled fan option

•ꢀ5 year warranty

Input

45 - 63Hz

Input Voltage

Input Harmonics

Input Fuse

90-264Vac

EN61000-3-2 compliant

Input Frequency

(440Hz with reduced PFC - consult sales oﬃce)

<20A at 25°C and 230Vac (cold start)

(meets EN61000-3-3). <30A for EFE400

Inrush Current

Dual fuses (Live + Neutral)

Fast acting (not user accessible)

410µA at 120Vac (60Hz), 858µA max at 240Vac (60Hz)

Worst case leakage current is less than 1.0mA at 264Vac, 63Hz (normal condition, 1.8mA Single Fault Condition)

Earth Leakage Current

Quick Selector (Standard models). Additional variants available - see below

Units without fan

Units with end fan

Cover + Chassis

Output

Voltage

Current

Open Frame

Description

Cover + Chassis

Description

Order Code

U2Y002G

Order Code

U2Y001F

Description

Order Code

U2Y003H

25A

EFE300-12-CNMDS

EFE400-12-CNMDS

EFE300-24-CNMDS

EFE400-24-CNMDS

EFE300-12-CCMDS

EFE400-12-CCMDS

EFE300-24-CCMDS

EFE400-24-CCMDS

EFE300-12-ECMDS

EFE400-12-ECMDS

EFE300-24-ECMDS

EFE400-24-ECMDS

12V

33.3A

12.5A

16.7A

U4Y002H

U2Y005K

U4Y005L

U4Y001G

U2Y004J

U4Y004K

U4Y003J

U2Y006L

U4Y006M

24V

How To Create A Product Description

Case / Fan Option

Factory Setting Range

Output

EFE300

EFE400

CN Open frame, no fan, with 12V / 0.25A fan supply

CU U chassis, no fan, with 12V / 0.25A fan supply

12 11.4 - 13.2V 11.4 - 13.2V

24 22.8 - 26.4V 22.8 - 26.4V

Required output voltage must

be speciﬁed at time of ordering

CC Cover+chassis, no fan, with 12V / 0.25A fan supply

EC Cover+chassis, end fan (temp controlled)

EFE300-

Case/Fan

Option Connector

Input

Earth

Leakage Connector

Output

D - Dual

Fused

blank = right angled

-V = vertical

Vout -

EFE400-

S = Standard

M = Molex

(see above for details)

(see connection drawings for details)

Conﬁrm availability of created product with the sales oﬃce

EFE300_400_Datasheet_69895 - v19.0

EFE300 / EFE400

12 3 4

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