Datasheet

ManualsBrandsMURATA POWER SOLUTIONS ManualsPSU ComponentsDC/DC converter (print) 3.3 V 50 A 165 W No. of outputs: 1 x

DOSA-Compliant I/O Connections (pin side view)

Pin Function P32 Pin Function P32

1 +Vin 5 –Sense

2 Remote On/Off Control 6 Trim

3 –Vin 7 +Sense

4 –Vout 8 +Vout

MECHANICAL SPECIFICATIONS

2.30 (58.4)

2.00 (50.8)

2.15 (54.6)

1.860 (47.2)

PINS 1-3, 5-7: 0.040 ±0.001 (1.016 ±0.025)

PINS 4 & 8: 0.060 ±0.001 (1.52 ±0.025)

#M3-THREAD X 0.15 DEEP

TYPICAL (4) PLACES

BASEPLATE

Optional baseplate

0.50 (12.7)

With Baseplate

0.40 (10.2)

Without Baseplate

0.18

(4.6)

Screw length

must not

go through

baseplate.

Optional mounting

holes, 4 places

Component locations

are typical and may

vary between models.

0.015 (0.4)

min. clearance

between highest

component and

pin shoulders

1.45

(36.8)

1.00

(25.4)

1.30

(33.0)

0.600 (15.2)

4 EQ. SP.

@ 0.150 (3.8)

BOTTOM VIEW

Third Angle Projection

Dimensions are in inches (mm) shown for ref. only.

Components are shown for reference only.

Tolerances (unless otherwise speciﬁed):

.XX ± 0.02 (0.5)

.XXX ± 0.010 (0.25)

Angles ± 2˚

Important! Always connect the sense pins. If they are not con-

nected to a remote load, wire each sense pin to its respective

voltage output at the converter pins.

Standard pin length is shown. Please refer to the part number

structure for alternate pin lengths.

HPQ-3.3/50-D48 Series

Isolated High Power Quarter Brick DC-DC Converters

MDC_HPQ-3.3/50-D48 Series.B01 Page 8 of 11