Datasheet

➀ Please refer to the part number structure for additional ordering information and options.
➁ All specifi cations are at nominal line voltage and full load, +25 deg.C. unless otherwise noted. See detailed specifi cations. Output capacitors are 1 μF ceramic || 10 μF electrolytic with no input caps.These
caps are necessary for our test equipment and may not be needed for your application.
PERFORMANCE SPECIFICATIONS SUMMARY AND ORDERING GUIDE ➀
Root Model ➀
Output Input
Effi ciency Package
VOUT
(Volts)
IOUT
(Amps,
max.)
Power
(Watts)
R/N (mV
pk-pk)
Regulation
(Max.) ➁
VIN Nom.
(Volts)
Range
(Volts)
IIN no
load (mA)
IIN full
load
(Amps)Typ. Max. Line Load Min. Typ.
Dimensions
(inches)
Dimensions
(mm) Pinout
HPQ-3.3/50-D48
HPQ-3.3/50-D48
3.3
3.3
50
50
165
165
50
50
100
100
±0.2%
±0.2%
±0.2%
±0.2%
48
48
36-75
36-75
80
80
3.82
3.82
88%
88%
90%
90%
1.45x2.3x0.40
1.45x2.3x0.40
36.8x58.4x10.2
36.8x58.4x10.2
P32
P32
Nominal Output Voltage
3.3
HPQ
50-
/
D48
Input Voltage Range:
D48 = 36-75 Volts (48V nominal)
Maximum Rated Output :
Current in Amps
Family
Series:
High Power
Quarter Brick
-
N
Conformal coating (optional)
Blank = no coating, standard
H = Coating added, optional, special quantity order
RoHS Hazardous Materials compliance
C = RoHS-6 (does not claim EU RoHS exemption 7b–lead in solder), standard
Y = RoHS-5 (with lead), optional, special quantity order
PART NUMBER STRUCTURE
On/Off Control Polarity
N = Negative polarity, standard
P = Positive polarity, optional
Baseplate (optional)
Blank = No baseplate, standard
B = Baseplate installed, optional quantity order
B
-
C
H
Note:
Some model number combinations
may not be available. Please contact
Murata Power Solutions.
*Special quantity order is required;
no sample quantities available.
Pin length option
Blank = standard pin length 0.180 in. (4.6 mm)
L1 = 0.110 in. (2.79 mm)*
L2 = 0.145 in. (3.68 mm)*
Lx
HPQ-3.3/50-D48 Series
Isolated High Power Quarter Brick DC-DC Converters
MDC_HPQ-3.3/50-D48 Series.B01 Page 2 of 11
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