HPH_SERIES Datasheet, PDF (10/12 Pages) Murata Manufacturing Co., Ltd. – Isolated, Low VOUT to 70A, Half-Brick DC/DC Converters

MECHANICAL SPECIFICATIONS
No Baseplate
2.30 (58.4)
0.40
(10.2)
0.188 (4.57)
0.500 (12.70)
1.900 (48.3)
1
9
0.400
(10.16)
2
8
2.000 0.600
(50.80) (15.24)
7
3
6
0.400
(10.16)
4
5
B
1.900 (48.26)
Pin Side View
HPH Series
Isolated, Low VOUT to 70A, Half-Brick DC/DC Converters
A
0.015 Min. clearance
between standoffs and
highest component.
A
With Optional Baseplate
Thermal surface (baseplate)
0.50
(12.7)
Threaded insert M3-6H, typ. 4 places
diameter 0.126 (3.2). Do not disassemble.
0.500
(12.7)
A
B
1
9
2
8
7
3
6
4
5
#M3 x 0.50
thread through
(4 places)
Hole Pattern (Baseplate Side View)
Pins 1-4, 6-8:
Dia. 0.040±0.001 (1.016±0.025)
Pins 5,9:
Dia. 0.080±0.001 (2.032±0.025)
INPUT/OUTPUT CONNECTIONS
Pin
Function P17
Pin
Function P17
1
Minus Input
9
Minus Output
2
Case*
8
Minus Sense In
7
Trim In
3
On/Off control
6
Plus Sense In
4
Plus Input
5
Plus Output
Dimensions are in inches (mm shown for ref. only).
Third Angle Projection
Tolerances (unless otherwise specified):
.XX ± 0.02 (0.5)
.XXX ± 0.010 (0.25)
Angles ± 2˚
Components are shown for reference only.
Since there is some pinout inconsistency between manufacturers of half brick converters, be sure
to follow the pin function, not the pin number, when laying out your board.
* Note that the “case” connects to the baseplate (when installed). This case connection is isolated
from the rest of the converter. Pin 2 may be deleted under special order. Please contact Murata
Power Solutions for information.
The Trim connection may be left open and the converter will achieve its rated accuracy.
www.murata-ps.com
Technical enquiries email: [e-mail], tel: [phone]
MDC_HPH_A12 Page 10 of 12