Technical Specification
Eighth
48V 5.0V
10A
out
in
Brick
MECHANICAL
DIAGRAM
2.30
(58.42)
0.14
(3.56)
0.150
(3.81)
2.00
0.150
(3.81)
(50.8)
0.300
(7.62)
0.300
(7.62)
0.450
Top View
0.600
(15.24)
0.600
(15.24)
0.90
(11.43)
(22.86)
Max. Height
0.335
(8.5)
Bottom side
Clearance
See Note 9
Side View
0.019 +0.013
(0.48 +0.33)
Lowest
Component
Load Board
0.110
(2.79)
See Note 3
NOTES
PIN CONNECTIONS
1) Pins 1-3, 5-7 are 0.040” (1.02mm) diameter. with
0.080” (2.03mm) diameter standoff shoulders.
Pin No. Name
Function
1
2
Vin(+)
Positive input voltage
2) Pins 4 and 8 are 0.062” (1.57 mm) diameter with
0.100” (2.54 mm) diameter standoff shoulders.
ON/OFF
TTL input to turn converter
on and off, referenced to
Vin(-), with internal pull up.
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 - Tin/Lead over Nickel plate
3
4
5
6
7
8
Vin(-)
Vout(-)
SENSE(-)
TRIM
SENSE(+)
Vout(+)
Negative input voltage
Negative output voltage
Negative remote sense1
Output voltage trim2
Positive remote sense3
Positive output voltage
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: 0.68 oz. (19 g) typical
8) Workmanship: Meets or exceeds IPC-A-610C Class II
Notes:
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.
1. Pin 5 must be connected to Vout(-).
2. Leave Pin 6 open for nominal output voltage.
3. Pin 7 must be connected to Vout(+).
Product # PQ60050EML10
Phone 1-888-567-9596
Doc.# 005-2EM650E Rev. A
5/22/03
Page 2
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