Ge-industrial-solutions KNW013-020 (Sixteenth-Brick) Bedienungsanleitung PDF herunterladen

Data Sheet

August 22, 2011

KNW013-020 (Sixteenth-Brick) Power Modules; DC-DC Converters

36 –75V

Input; 3.3 to 5.0V

Output; 13A to 20A Output Current

¤ IEEE and 802 are registered trademarks of the Institute of Electrical and Electronics Engineers, Incorporated.

* 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.

§ This product is intended for integration into end-use equipment. All of the required procedures of end-use equipment should be followed.

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

Document No: DS08-009 ver. 1.05

PDF name: knw013-020_ds.pd

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 20A output current

5V(13A), 3.3V(20A)

 High efficiency – 91% at 3.3V full load

 Small size and low profile:

33.0 mm x 22.9 mm x 10.2 mm

(1.30 in x 0.9 in x 0.40 in)

 Industry standard DOSA footprint

 -20% to +10% output voltage adjustment trim

 Remote on/off

 Remote sense

 No reverse current during output shutdown

 Over temperature protection (latching)

 Output overcurrent/overvoltage protection

(latching)

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

 2250 Vdc Isolation tested in compliance with IEEE

802.3

PoE standards

 Meets the voltage isolation requirements for

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

for Basic Insulation rating per EN60950-1

 UL*Recognized to UL60950-1, CAN/CSA

†

C22.2

No.60950-1, and EN60950-1(

VDE

‡

0805-1)

Licensed

 CE mark meets 2006/95/EC directive

 ISO** 9001 and ISO 14001 certified manufacturing

facilities

Applications

 Distributed power architectures

 Wireless networks

 Access and optical networking equipment

including Power over Ethernet (PoE)

 Enterprise networks

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

Microprocessor powered applications

Options

 Negative Remote On/Off logic

 Surface Mount (Tape and Reel, -SR Suffix)

 Over current/Over temperature/Over voltage

protections (auto-restart)

 Shorter lead trim

Description

The KNW (Sixteenth-brick) series power modules are isolated dc-dc converters that operate over a wide input

voltage range of 36 to 75Vdc and provide a single precisely regulated output. The output is fully isolated from the

input, allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency,

typical efficiency of 91% for 3.3V/20A. These open frame modules are available either in surface-mount (-SR) or in

through-hole (TH) form.

RoHS Compliant

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Inhaltsverzeichnis

Seite 1 - RoHS Compliant

Data Sheet August 22, 2011 KNW013-020 (Sixteenth-Brick) Power Modules; DC-DC Converters36 –75Vdc Input; 3.3 to 5.0Vdc Output; 13A to 20A Output Curren

Seite 2 - Electrical Specifications