PQ60525HTA04 Datasheet, PDF (2/14 Pages) SynQor Worldwide Headquarters – Half-brick DC/DC Converter

Technical Specification
MECHANICAL
0.50
(12.7)
DIAGRAM
0.600
(15.24)
0.800
(20.32)
0.400
(10.16)
0.19
(4.8)
2.30
(58.4)
1.90
(48.3)
1.000
(25.40)
Top View
Input: 35-75 V
Output: 52.5 V
Current: 3.8 A (200W)
Package: Half-brick
0.400
(10.16)
0.700
(17.78)
1.000
(25.40)
1.400
(35.56)
2.40
(61.0)
1.400
(35.56)
Bottom side
Clearance
See Note 10
0.037+/-0.029
(0.94+/-0.74)
15 character “8” alternate bottom side clear-
ance option (See ordering options on Pge 14)
0.060+/-0.030
(1.52+/-0.76)
Side View
Lowest
Component
Load Board
0.145
(3.68)
See Note 4
0.43
(11.2)
15 character “8” alternate bottom side clearance
option (See ordering options on Pge 14)
0.475(12.06) maximum height
NOTES
1) Pins 1-4, 6-8, A-C 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) Pins 3, A, B & C only included in Full-Feature models.
4) Other pin extension lengths available. Recommended pin
length is 0.03” (0.76mm) greater than the PCB thickness.
5) All Pins: Material - Copper Alloy
Finish - Tin/Lead over Nickel plate
PIN DESIGNATIONS
Pin No. Name
1
Vin(+)
2
ON/OFF
3
I share
Function
Positive input voltage
TTL input to turn converter
on and off, referenced to
Vin(-), with internal pull up.
Single wire parallel signal
6) Undimensioned components are shown for visual reference
only.
7) All dimensions in inches (mm)
4
Vin(-)
5
Vout(-)
Negative input voltage
Negative output voltage
Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm)
6
SENSE(-) Return remote sense
x.xxx +/-0.010 in. (x.xx +/-0.25mm)
8) Weight: 2.6 oz. (75g) typical
9) Workmanship: Meets or exceeds IPC-A-610C Class II
10) 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 considered part of
the input/primary circuit.
7
TRIM
Output voltage trim
8
SENSE(+) Positive remote sense
9
Vout(+)
Positive output voltage
A
Clock Sync Clock synchronization
B
Start Sync Startup synchronization
11) The flanged pins are designed to permit surface mount
soldering (avoiding the wave soldering process) through
the use of the flanged pin-in-paste technique.
Pins in Italics Shaded text are optional
Product # PQ60525HTA04
Phone [phone]
www.synqor.com
Doc.# 005-2HT652F Rev. B
03/08/04
Page 2