GE Industrial Solutions QBVE060A0S10R4 Barracuda Series - Manual

GE
Data Sheet
September 9, 2013 ©2012 General Electric Company. All rights reserved. Page 1
QBVE060A0S10R4 Barracuda* Series; DC-DC Converter Power Modules
45-56Vdc Input; 10.4Vdc, 60.0A, 625W Output
Features
 Compliant to RoHS II EU Directive 2011/65/EC (-Z versions)
 Compliant to REACH Directive (EC) No 1907/2006
 Can be processed with paste-through-hole Pb or Pb-free
reflow process
 High and flat efficiency profile >96.0% at Vin=48V
dc
, 33%
load to 100% output
 Input voltage range: 45-56V
dc
 Delivers up to 60.0A
dc
output current
 Fully very tightly regulated output voltage
 Low output ripple and noise
 Industry standard, DOSA Compliant Quarter Brick:
 58.4 mm x 36.8 mm x 10.9 mm
 (2.30 in x 1.45 in x 0.43 in)
 Constant switching frequency
 Positive Remote On/Off logic
 Output over current/voltage protection
 Over temperature protection
 Wide operating temperature range
-5°C to
85°C, continuous
-20°C to 90°C, short term, ൑ 96hrs/year
 UL # 60950-1, 2nd Ed. Recognized, CSA† C22.2 No. 60950-1-
07 Certified, and VDE‡ (EN60950-1, 2nd Ed.) Licensed
 CE mark to 2006/96/EC directive §
 750Vdc Functional Isolation
 ISO** 9001 and ISO14001 certified manufacturing facilities
Applications
 Distributed power architectures
 Intermediate bus voltage applications
 Servers and storage applications
 Fan assemblies and other systems requiring a tightly
regulated output voltage
Options
 Negative Remote On/Off logic (1=option code, factory
preferred)
 Auto-restart after fault shutdown (4=option code, factory
preferred)
 Base plate (-H=option code)
 Passive Droop Load Sharing (-P=option code)
Description
The QBVE060A0S10R4 Barracuda series of dc-dc converters are a new generation of fully regulated DC/DC power modules
designed to support 10.4Vdc intermediate bus applications where multiple low voltages are subsequently generated using point
of load (POL) converters, as well as other application requiring a tightly regulated output voltage. The QBVE060A0S10R4 series
operate from an input voltage range of 45 to 56Vdc and provide up to 60.0A output current at output voltages of 10.4V
dc
in an
industry standard, DOSA compliant quarter brick. The converter incorporates digital control, synchronous rectification technology,
a fully regulated control topology, and innovative packaging techniques to achieve efficiency exceeding 97% at 10.4V output. This
leads to lower power dissipations such that for many applications a heat sink is not required. Standard features include on/off
control, output overcurrent and over voltage protection, over temperature protection, input under and over voltage lockout.
The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. Built-in filtering for
both input and output minimizes the need for external filtering.
* Trademark of General Electric Company
# 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-user equipment . All of the required procedures of end-use equipment should be followed.
** ISO is a registered trademark of the International Organization of Standards.
RoHS Compliant