NSR010A0X54Z Lineage Power, NSR010A0X54Z Datasheet - Page 17

• Manufacturer Part Number: NSR010A0X54Z
• Description: DC/DC Converters & Regulators 10A 0.59-6Vout PosLogic SIP LongPin
• Manufacturer: Lineage Power
• Series: NSR010r

Specifications of NSR010A0X54Z

• Product: Non-Isolated / POL
• Output Power: 60 W
• Input Voltage Range: 4.5 V to 14 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 0.59 V to 6 V
• Output Current (channel 1): 10 A
• Package / Case Size: SIP
• Output Type: Non-Isolated
• Output Voltage: 0.59 V to 6 V
• Package / Case: SIP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: CC109144416

Data Sheet
December 6, 2010
Thermal Considerations
Power modules operate in a variety of thermal
environments; however, sufficient cooling should be
provided to help ensure reliable operation.
Considerations include ambient temperature, airflow,
module power dissipation, and the need for increased
reliability. A reduction in the operating temperature of
the module will result in an increase in reliability. The
thermal data presented here is based on physical
measurements taken in a wind tunnel. The test set-up
is shown in Figure 53. The preferred airflow direction
for the module is in Figure 54.
Figure 53. Thermal Test Set-up.
The thermal reference point, T
specifications of thermal derating curves is shown in
Figure 54. For reliable operation this temperature
should not exceed 120
The output power of the module should not exceed the
rated power of the module (Vo,set x Io,max).
Please refer to the Application Note “Thermal
Characterization Process For Open-Frame Board-
Mounted Power Modules” for a detailed discussion of
thermal aspects including maximum device
temperatures.
LINEAGE
Wind Tunnel
PWBs
POWER
o
C.
76.2
[3.0]
Flow
[2.00]
Air
50.8
[0.285]
7.24
ref
used in the
4.5 – 14Vdc input; 0.59Vdc to 6Vdc Output; 10A output current
Power Module
Probe Location
for measuring
airflow and
ambient
temperature
Naos Raptor 10A: Non-Isolated DC-DC Power Modules
Post solder Cleaning and Drying
Considerations
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 procedures,
refer to Board Mounted Power Modules: Soldering and
Cleaning Application Note.
Through-Hole Lead-Free Soldering
Information
These 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
maximum preheat rate of 3°C/s is suggested. The wave
preheat process should be such that the temperature of
the power module board is kept below 210°C. For Pb
solder, the recommended pot temperature is 260°C,
while the Pb-free solder pot is 270°C max. Not all
RoHS-compliant through-hole products can be
processed with paste-through-hole Pb or Pb-free reflow
process. If additional information is needed, please
consult with your Lineage Power representative for
more details.
Figure 54. T ref Temperature measurement location.
Airflow Direction
17