QHW075A1-Q Lineage Power, QHW075A1-Q Datasheet - Page 20

• Manufacturer Part Number: QHW075A1-Q
• Description: CONVERTER DC/DC 5V 75W OUT
• Manufacturer: Lineage Power
• Series: QHWr
• Type: Isolated with Remote On/Offr

Specifications of QHW075A1-Q

• Output: 5V
• Number Of Outputs: 1
• Power (watts): 75W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 8-DIP Module
• 1st Output: 5 VDC @ 15A
• Size / Dimension: 2.28" L x 1.45" W x 0.50" H (57.9mm x 36.8mm x 12.7mm)
• Power (watts) - Rated: 75W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 88.5%
• Approvals: CE, CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

QHW050A1-Q, QHW075A1-Q, and QHW100A1-Q Power Modules;
Data Sheet
dc-dc Converters: 36 to 75 Vdc Input, 5 Vdc Output; 50 W to 100 W
August 2006
Post Solder Cleaning and Drying Consid-
eratrions
Post solder cleaning is usually the final circuit-board
assembly process prior to electrical board testing.The
result of inadequate cleaning and drying can affect
both the reliability of a power module and the testability
of the finished circuit-board assembly.For guidance on
appropriate soldering,cleaning and drying proce-
dures,refer to Tyco Electonics Board Mounted Power
Modules:Soldering and Cleaning Application Note.
Through-Hole Lead Free Soldering Infor-
mation
The RoHS-compliant through-Hole products use the
SAC(Sn/Ag/Cu) Pb-free solder and RoHS- compliant
components.They are designed to be processed
through single or dual wave soldering machines.The
pins have an RoHS-compliant finish that is compatible
with both Pb and Pb-free wave soldering processes.A
0
Maximum preheat rate 3
C/s is suggested.The wave
preheat process should be such that the temperature
0
of the power module board is kept below 210
C.For Pb
solder,the recommended pot temperature is
0
0
260
C,while the Pb-free solder pot is 270
C max.Not
all RoHS-compliant through-hole products can be pro-
cessed with paste-through-hole Pb or Pb-free reflow
process.If additional information is needed,please con-
sult with your Tyco Electronics Power System repre-
sentative for more details.
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Tyco Electronics Corp.