Power Supply User's Manual

MB39A104
34
■ USAGE PRECAUTION
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Printed circuit board ground lines should be set up with consideration for common impedance.
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Take appropriate static electricity measures.
• Containers for semiconductor materials should have anti-static protection or be made of conductive material.
• After mounting, printed circuit boards should be stored and shipped in conductive bags or containers.
• Work platforms, tools, and instruments should be properly grounded.
• Working personnel should be grounded with resistance of 250 kΩ to 1 MΩ between body and ground.
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Do not apply negative voltages.
The use of negative voltages below –0.3 V may create parasitic transistors on LSI lines, which can cause
abnormal operation.
■ ORDERING INFORMATION
Part number Package Remarks
MB39A104PFV
24-pin plastic SSOP
(FPT-24P-M03)