Data Sheet
November 9, 2006
EQD020 Series Single Output:
Eighth Brick Through-Hole Power Modules
19 - 60Vdc Input; 3.3Vdc Output; 66W
RoHS Compliant
Features
Compliant to RoHS EU Directive 2002/95/EC (-Z
versions
Compatible in a Pb-free or SnPb reflow environment
(-Z versions)
High efficiency – 90% at 48Vin, full load
Industry standard Eighth brick footprint and pin out
57.9 mm x 22.8 mm x 8.5 mm
(2.28 in. x 0.90 in. x 0.335 in.)
> 3:1 Input voltage range: 19 - 60 Vdc
Input under/overvoltage protection
Output overcurrent/voltage protection
Applications
Distributed power architectures
Wireless Networks
Optical and Access Network Equipment
Enterprise Networks
Over-temperature protection
Tightly regulated output
Remote sense
No reverse current during output shutdown
Negative logic, Remote On/Off
Output voltage trim ± 10%
Wide operating temperature range (-40°C to 85°C)
UL*
60950-1Recognized,
CSA
†
C22.2 No. 60950-1-
‡
03 Certified, and
VDE
0805:2001-12 (EN60950-1)
Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
Licensed for Basic Insulation rating per EN60950-1
Options
Positive logic, Remote On/Off
Auto restart after fault protection shutdown
Heat plate
Case ground pin (with heat plate only)
Description
The EQD020 series DC-DC converters are a new generation of open-frame DC/DC power modules designed to
support a 3:1 input voltage range, that allows operation in both 24V or 48V nominal input voltage systems, thus
eliminating the need for separate power modules for each input voltage range. These single output DC-DC
converters operate over an input voltage range of 19 to 60 Vdc. The series is also designed to provide a tightly
regulated output voltage trim range of ± 10% V
O,Set
, with output current up to 20A at 3.3Vdc in an industry standard
eighth brick package. The output is 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.
*
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: DS06-115 ver. 1.1
PDF name: eqd020_ds.pdf
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
