Ge-industrial-solutions EQW012-020-023-025 Series Manuel d'utilisateur télécharger pdf

Data Sheet

October 5, 2013

EQW012/020/023/025 Series Eighth-Brick DC-DC Converters:

36 - 75Vdc In

p

ut; 1.2

V

dc to 5Vdc Out

p

ut; 12A to 25A Out

p

ut Current

* UL is a registered trademark of Underwriters Laboratories, Inc.

†

CSA is a registered trademark of Canadian Standards Association.

‡

VDE is a trademark of Verband Deutscher Elektrotechniker e.V.

** ISO is a registered trademark of the International Organization of Standards

Document No: DS03-74 ver. 1.27

PDF name: EQW12-25.pdf

Features

 Compliant to RoHS EU Directive 2002/95/EC (-Z

versions)

 Compliant to ROHS EU Directive 2002/95/EC with

lead solder exemption (non-Z versions)

 Delivers up to 25A Output current

 High efficiency – 91% at 5.0Vdc full load

(Vin=48Vdc)

 Low output ripple and noise

 Surface mount or through hole

 Industry standard Eight brick footprint

57.9mm x 22.8mm x 8.5mm(MAX)

(2.28in x 0.9in x 0.335in)

 Constant switching frequency

 Remote On/Off Positive logic (primary referenced)

 Remote Sense

 Adjustable output voltage ( 10%)

 Output overvoltage and overcurrent protection

 Input undervoltage lockout

 Output overcurrent and overvoltage protection

 Over-temperature protection

 Wide operating temperature range (-40°C to 85°C)

 UL* 60950-1 Recognized, CSA

†

C22.2 No. 60950-1-

03 Certified, and VDE

‡

0805 (IEC60950, 3

rd

edition)

Licensed

 ISO** 9001 and ISO14001 certified manufacturing

facilities

 Meets the voltage and current requirements for

ETSI 300-132-2 and complies with and licensed for

Basic insulation rating per IEC60950 3

rd

edition

Applications

 Distributed power architectures

 Wireless Networks

 Enterprise Networks

 Optical and Access Network Equipment

 Latest generation IC’s (DSP, FPGA, ASIC) and

Microprocessor powered applications.

Options

 Remote On/Off logic (positive or negative)

 Surface Mount (-S Suffix)

 Short pins

 Alternative output voltage adjustment equations

(1.2V output only, -V Suffix)

Description

The EQW series, Eighth-brick power modules are isolated dc-dc converters that can deliver up to 25A of output

current and provide a precisely regulated output voltage over a wide range of input voltages (Vi = 36 -75Vdc). The

modules achieve full load efficiency of 88% at 3.3V output voltage. The open frame modules construction, available

in both surface-mount and through-hole packaging, enable designers to develop cost- and space-efficient solutions.

Standard features include remote On/Off, remote sense, output voltage adjustment, overvoltage, overcurrent and

overtemperature protection.

RoHS Compliant

1 2 3 4 5 6 ... 24 25

Résumé du contenu

Page 1 - PDF name: EQW12-25.pdf

Data Sheet October 5, 2013 EQW012/020/023/025 Series Eighth-Brick DC-DC Converters: 36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output Curren

Page 2 - Absolute Maximum Ratings

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 3

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 4 - General Specifications

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 5 - Feature Specifications

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 6 - Characteristic Curves

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 7

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 8

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 9

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 10 - October 5, 2013

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 11

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 12 - Safety Considerations

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 13 - Feature Description

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 14

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 15 - Thermal Considerations

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 16

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 17

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 18

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output Document

Page 19

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 20

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 21 - Packaging Details

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 23

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 24 - Ordering Information

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

Page 25

Data Sheet October 5, 2013 EQW012/020/023/025 Series, Eighth-Brick Power Modules:36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output LINEAGE PO

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