GE

Data Sheet

March 26, 2013

©2012 General Electric Company. All rights reserved.

Page 1

SSTW001A3B Barracuda™ Series; DC-DC Converter Power Modules

36-75Vdc Input; 12Vdc, 1.3A, 15W Output

Features



Compliant to RoHS II EU “Directive 2011/65/EU (-Z versions)



Compliant to REACH Directive (EC) No 1907/2006





No minimum load





Constant switching frequency

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Low output ripple and noise



Small Size and low profile, follows industry standard 1x1

footprint

27.9mm x 24.4mm x 8.5mm (MAX)

(1.10 x 0.96 x 0.335 in)



Surface mount (SMT) or Through hole (TH)



Reflow process compliant, both SMT and TH versions



Positive Remote On/Off logic

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Output overcurrent/voltage protection (hiccup)

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Over-temperature protection





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



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§



Meets the voltage and current requirements for ETSI 300-

132-2 and complies with and licensed for Basic insulation

rating per EN60950-1



2250 Vdc Isolation tested in compliance with IEEE 802.3¤

PoE standards



ISO** 9001 and ISO 14001 certified manufacturing facilities

Applications



Wireless Networks



Hybrid power architectures



Optical and Access Network Equipment



Enterprise Networks including Power over Ethernet (PoE)



Industrial markets

Options



Negative Remote On/Off logic



Surface Mount/Tape and Reel (-SR Suffix)

Description

The SSTW001A3B Barracuda™ series power modules are isolated dc-dc converters that operate over an ultra-wide input voltage

range of 36Vdc -75Vdc and provide a single precisely regulated output voltage at 12Vdc. This series is a low cost, smaller size

alternative to the existing LW/LAW/LC/SC/SW with enhanced performance parameters. The output is fully isolated from the input,

allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency of 87.5% typical at full

load. Built-in filtering for both input and output minimizes the need for external filtering. The module is fully self-protected with

output over-current and over-voltage, over-temperature and input under voltage shutdown control. Optional features include

negative or positive on/off logic and SMT connections.

†

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-user equipment . All of the required procedures of end-use equipment should be followed.

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

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

RoHS Compliant