The Eighth-Brick Value series is a new low cost, high
efficiency, open frame, isolated, up to 25 A converter in an
industry standard eighth-brick footprint and operates from a 36
Vdc to 75 Vdc supply. This new series elevates the power density
threshold for high-end application design requirements where
high output current at low voltages are required. The converter
architecture takes advantage of open-frame construction to
provide low mass and a low thermal impedance for a single board
design.
Additionally, a patent pending, full wave coupled inductor
topology yields some of the highest full load efficiencies in the
industry. All Eighth-Brick converters have, as standard features,
remote ON/OFF capability, adjustable output voltage trim from
80% to 110% of nominal, over-current/under-voltage protection,
and full international safety approval including EN60950-1 VDE
and cUL60950.
Embedded Power for
Business-Critical Continuity
EIGHTH-BRICK
SERIES
Special Features
High efficiency topology and
high output current
Low profile, 0.300 in (7.62 mm)
height
Industry standard 1/8 brick
footprint (identical to 1/4 brick
pinout)
38% savings in space over
industry standard 1/4 brick
converters
Wide operating ambient tem-
perature range, -40 °C to +85
°C
80% to 110% output trim
Basic insulation
Overvoltage and overtempera-
ture protection
Remote ON/OFF
Approvals to EN60950-1 VDE
and UL/cUL60950
100 V, 100 ms input voltage
transients rated
Monotonic startup into normal
and prebiased loads
Secondary side control, no
optocouplers, fast transient
response
Available RoHS compliant
2 year warranty
Total Power:
50 W
Input Voltage: 36 - 75 VDC
# of Outputs:
Single
Rev.09.10.07
eighth-brick series
1 of 31
EIGHTH-BRICK SERIES
Single Output Value Products
NOTICE SOME MODELS LISTED IN THIS
DOCUMENT HAVE BEEN DISCONTINUED
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