PQ60050HPA45 Datasheet, PDF (2/13 Pages) SynQor Worldwide Headquarters – 225 Watt, No Heatsink, Isolated DC/DC Converter

MECHANICAL
DIAGRAM
0.19
(4.8)
0.50
(12.7)
0.400
(10.16)
1.400
(35.56)
2.40
(61.0)
Technical Specification
Half
Brick
48Vin 5.0Vout 45A
1.90
(48.3)
2.30
(58.4)
Top View
0.400
(10.16)
0.700
(17.78)
1.000
(25.40)
1.400
(35.56)
Bottom side
Clearance
See Note 9
0.037+/-0.029
(0.94+/-0.74)
Lowest
Component
Load Board
Max. Height
0.43
(10.8)
Side View
0.145
(3.68)
See Note 3
NOTES
1) Pins 1-4, 6-8 are 0.040” (1.02mm) diameter. with
0.080” (2.03mm) diameter standoff shoulders.
2) Pins 5 and 9 are 0.080” (2.03 mm) diameter with
0.125” (3.18mm) diameter standoff shoulders.
3) Other pin extension lengths available. Recommended pin
length is 0.03” (0.76mm) greater than the PCB thickness.
4) All Pins: Material - Copper Alloy
Finish - Gold over Nickel plate
5) Undimensioned components are shown for visual
reference only.
6) All dimensions in inches (mm)
Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm)
x.xxx +/-0.010 in. (x.xx +/-0.25mm)
7) Weight: 2.7 oz. (75 g) typical
8) Workmanship: Meets or exceeds IPC-A-610C Class II
9) UL/TUV standards require a clearance greater than 0.04”
(1.02mm) between input and output for Basic insulation. This
issue should be considered if any copper traces are on the top
side of the user’s board. Note that the ferrite cores are consid-
ered part of the input/primary circuit.
PIN DESIGNATIONS
Pin No. Name
1
Vin(+)
2
ON/OFF
4
Vin(-)
5
Vout(-)
6
SENSE(-)
7
TRIM
8
SENSE(+)
9
Vout(+)
Function
Positive input voltage
TTL input to turn converter
on and off, referenced to
Vin(-), with internal pull up.
Negative input voltage
Negative output voltage
Return remote sense
Output voltage trim
Positive remote sense
Positive output voltage
Product # PQ60050HPA45
Phone [phone]
Doc.# 005-2HP650K Rev. C
4/16/04
Page 2