SHORT CIRCUIT; OVER CURRENT; OVER VOLTAGE; THERMAL
Seated Height-Max:
15.6 mm
Surface Mount:
NO
Technology:
HYBRID
Terminal Form:
PIN/PEG
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
Total Power Output-Max:
3 W
Trim/Adjustable Output:
NO
Warm-up Time:
0.015 s
Width:
24 mm
RAC03E-12SK/277 Frequently Asked Questions (FAQs)
RECOM Power Inc recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 1 oz copper thickness is recommended, and the copper area should be at least 1 inch x 1 inch in size.
Yes, the RAC03E-12SK/277 is designed to withstand vibrations up to 10G peak acceleration, making it suitable for use in industrial and transportation applications. However, it's recommended to follow proper mounting and screw torque guidelines to ensure reliable operation.
To ensure EMC, RECOM Power Inc recommends following proper PCB layout and design guidelines, such as keeping sensitive components away from the module, using a metal enclosure, and implementing proper filtering and shielding. Additionally, the module meets EN 55022 Class B and EN 55024 standards for EMC.
RECOM Power Inc recommends using a fuse with a rating of 1A to 2A, depending on the specific application and input voltage. The fuse should be able to handle the maximum input current of the module, which is 0.45A for the RAC03E-12SK/277.
Yes, the RAC03E-12SK/277 can be used in a redundant or parallel configuration to achieve higher power output or redundancy. However, it's essential to follow proper design and layout guidelines to ensure reliable operation and to prevent damage to the modules.
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RAC03E-12SK/277 Overview
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