Technical
Specification
PQ60120SMx04
Product # PQ60120SMx04
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005169 Rev. C
06/28/11
Page 1
Contents
Page No.
PQ60-SMA & SML Mechanical Drawing . . . . . . . . . . . . . . . . . . . . . . . . 2
PQ60-SMC Mechanical Drawing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
PQ60120SMx04 ELECTRICAL CHARACTERISTICS . . . . . . . . . . . . . . . . 4-5
PQ60120SMx04 Standards & Qualification Testing . . . . . . . . . . . . . . . . 6
PQ60120SMx04 Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-14
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
35-75 V
100V
12V
48W
2250V dc
Sixteenth-Brick
Input
Transient Input
Output
Max Power
Isolation
DC-DC Converter
The PQ60120SML04 PowerQor Mega sixteenth brick
converter is a next-generation, board-mountable, isolated,
fixed switching frequency DC/DC converter that uses
synchronous rectification to achieve extremely high
conversion efficiency. The power dissipated by the converter
is so low that a heatsink is not required, which saves cost,
weight, height, and application effort. All of the power and
control components are mounted to the multi-layer PCB
substrate with high-yield surface mount technology. Since
the PowerQor converter has no explicit thermal interfaces, it
is extremely reliable. RoHS compliant (see page 15).
Operational Features
High efficiency, 87% at full rated load current
Delivers up to 48W of output power with minimal derating
Operating input voltage range: 35-75 Vdc, with 100V for 100ms input
transient capability
Fixed frequency switching provides predictable EMI
No minimum load requirement
Mechanical Features
Industry standard Sixteenth-brick pin-out configuration
Size: 0.95" x 1.35" (24.1 x 34.3 mm)
Height: .327" (8.3mm) low profile and .397" (10.1mm) standard
Weight: .476oz (13.5g)
Control Features
On/Off control referenced to input side (positive and negative logic
options are available)
Remote sense for the output voltage compensates for output
distribution drops
Output voltage trim permits custom voltages and voltage margining
Safety Features
Protection Features
Input under-voltage lockout
Output current limit and short circuit protection
Active back bias limit
Pending
2250V input-to-output isolation
UL 60950-1:2003
CAN/CSA-C22.2 No. 60950-1:2003
EN60950-1:2001
Needle Flame Test (IEC 695-2-2)
IEC 61000-4-2
RoHS compliant (see last page)
PQ60120SML04 Module