PQ60120EML04 Datasheet, PDF (2/14 Pages) SynQor Worldwide Headquarters – Eighth-brick DC/DC Converter

Technical Specification
MECHANICAL
DIAGRAM
0.150
(3.81)
0.14
(3.56)
2.30
(58.42)
2.00
(50.8)
0.90
(22.86)
0.600
(15.24)
0.300
(7.62)
Top View
Input: 35-75 V
Output: 12 V
Current: 4 A
Package: Eighth-brick
0.150
(3.81)
0.300
(7.62)
0.450
(11.43)
0.600
(15.24)
Side View
Bottom side
Clearance
See Note 9
0.019 +0.013
(0.48 +0.33)
EMA Option
0.076 (1.93)
min clearance
See Note 9
Lowest
Component
Load Board
Flanged Pin
See Note 10
0.335
(8.5)
EMA Option
0.424 (10.76)
max height
See Note 9
0.110
(2.79)
See Note 3
NOTES
PIN DESIGNATIONS
1) Pins 1-3, 5-7 are 0.040” (1.02mm) diameter. with
0.080” (2.03mm) diameter standoff shoulders.
2) Pins 4 and 8 are 0.062” (1.57 mm) diameter with
0.100” (2.54 mm) diameter standoff shoulders.
3) Other pin extension lengths available. Recommended pin
length is 0.03” (0.76mm) greater than the PCB thickness.
Pin No.
1
2
Name
Vin(+)
ON/OFF
Function
Positive input voltage
TTL input to turn converter
on and off, referenced to
Vin(-), with internal pull up.
4) All Pins: Material - Copper Alloy
Finish (RoHS 5/6) - Tin/Lead over Nickel plate
Finish (RoHS 6/6) - Matte Tin over Nickel plate
3
Vin(-)
4
Vout(-)
Negative input voltage
Negative output voltage
5) Undimensioned components are shown for visual reference only.
5
SENSE(-) Negative remote sense¹
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
6
TRIM
Output voltage trim²
7
SENSE(+) Positive remote sense³
8
Vout(+)
Positive output voltage
8) Workmanship: Meets or exceeds IPC-A-610C Class II
9) Modules can be ordered as EMA option that have different
Notes:
pins to provide a minimum bottom side clearance of
0.076” while increasing maximum height to 0.424”.
1. SENSE(–) should be connected to Vout(–) either remotely or at the converter.
See ordering page for more information.
2. Leave TRIM pin open for nominal output voltage.
10) The flanged pins are designed to permit surface mount
soldering (allowing to avoid the wave soldering process)
3. SENSE(+) should be connected to Vout(+) either remotely or at the converter.
through the use of the flanged pin-in-paste technique.
Product # PQ60120EML04
Phone [phone]
www.synqor.com
Doc.# 005-2EM612E Rev. C
04/25/06
Page 2