AXH010A0X-SRZ Lineage Power, AXH010A0X-SRZ Datasheet - Page 19

• Manufacturer Part Number: AXH010A0X-SRZ
• Description: DC/DC Converters & Regulators 0.75-3.63Vout 10A 3-5.5Vin SMT
• Manufacturer: Lineage Power
• Series: AXH010r

Specifications of AXH010A0X-SRZ

• Product: Non-Isolated / POL
• Output Power: 36 W
• Input Voltage Range: 3 V to 5.5 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 0.75 V to 3.63 V
• Output Current (channel 1): 10 A
• Package / Case Size: SMD
• Output Type: Non-Isolated
• Output Voltage: 0.75 V to 3.63 V
• Package / Case: SMD
• Lead Free Status / RoHS Status: Compliant

Data Sheet
October 2, 2009
Surface Mount Information
Lead Free Soldering
The –Z version Austin Lynx Programmable SMT
modules are lead-free (Pb-free) and RoHS compliant
and are both forward and backward compatible in a
Pb-free and a SnPb soldering process. Failure to
observe the instructions below may result in the
failure of or cause damage to the modules and can
adversely affect long-term reliability.
Pb-free Reflow Profile
Power Systems will comply with J-STD-020 Rev. C
(Moisture/Reflow Sensitivity Classification for
Nonhermetic Solid State Surface Mount Devices) for
both Pb-free solder profiles and MSL classification
procedures. This standard provides a recommended
forced-air-convection reflow profile based on the
volume and thickness of the package (table 4-2). The
suggested Pb-free solder paste is Sn/Ag/Cu (SAC).
The recommended linear reflow profile using
Sn/Ag/Cu solder is shown in Figure. 37.
MSL Rating
The Austin Lynx Programmable SMT modules have a
MSL rating of 1.
Storage and Handling
The recommended storage environment and handling
procedures for moisture-sensitive surface mount
packages is detailed in J-STD-033 Rev. A (Handling,
Packing, Shipping and Use of Moisture/Reflow
Sensitive Surface Mount Devices). Moisture barrier
bags (MBB) with desiccant are required for MSL
ratings of 2 or greater. These sealed packages
should not be broken until time of use. Once the
original package is broken, the floor life of the product
LINEAGE
POWER
3.0 – 5.5Vdc Input; 0.75Vdc to 3.63Vdc Output; 10A output current
(continued)
Austin Lynx
at conditions of <= 30°C and 60% relative humidity
varies according to the MSL rating (see J-STD-033A).
The shelf life for dry packed SMT packages will be a
minimum of 12 months from the bag seal date, when
stored at the following conditions: < 40° C, < 90%
relative humidity.
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
(AN04-001).
Figure 37. Recommended linear reflow profile
using Sn/Ag/Cu solder.
300
250
200
150
100
50
Per J-STD-020 Rev. C
0
TM
SMT Non-isolated Power Modules:
Heating
Zone
Reflow Time (Seconds)
Peak Temp
* Min. Time
Above 235°C
*Time Above
217°C
Cooling
Zone
19