3D Models
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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for MAC12SMG
- Part Number MAC12SMG
- Manufacturer LITTELFUSE
- Last Modified Date Oct 6, 2025 1:29 PM UTC
- Pinout / Pin List Click Here (Member Only)
MAC12SMG Details
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Manufacturer Part Number:
MAC12SMG
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Country Of Origin:
Mainland China
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ECCN Code:
EAR99
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HTS Code:
8541.30.00.80
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Manufacturer:
Littelfuse Inc
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YTEOL:
6
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Case Connection:
MAIN TERMINAL 2
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Configuration:
SINGLE
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JEDEC-95 Code:
TO-220AB
MAC12SMG Frequently Asked Questions (FAQs)
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A good PCB layout for the MAC12SMG should ensure that the device is placed away from high-current carrying traces, and that the input and output pins are separated by a sufficient distance to minimize electromagnetic interference (EMI). Additionally, a solid ground plane and a low-impedance path for the return current are recommended.
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To ensure reliability in high-temperature applications, it is essential to follow proper derating guidelines, ensure good thermal management, and avoid exceeding the maximum junction temperature (Tj) of 150°C. Additionally, consider using a thermally conductive material, such as a heat sink, to dissipate heat away from the device.
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When using the MAC12SMG in a high-frequency application, consider the device's parasitic capacitance and inductance, which can affect its performance. Ensure that the PCB layout is optimized for high-frequency operation, and consider using a shielded enclosure to minimize EMI. Additionally, ensure that the device is properly bypassed and decoupled to minimize noise and ringing.
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To troubleshoot issues with the MAC12SMG, start by verifying that the device is properly connected and configured according to the datasheet. Check for proper power supply voltage, ensure that the input signals are within the specified range, and verify that the device is not overheating. Use an oscilloscope to monitor the input and output signals, and consult the datasheet for troubleshooting guidelines specific to the device.
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When working with the MAC12SMG, ensure that you follow proper safety precautions to avoid electrical shock, injury, or damage to the device. Handle the device by the body, not the leads, and avoid touching the device or nearby components when the power is on. Use a wrist strap or anti-static mat to prevent electrostatic discharge (ESD) damage.
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MAC12SMG Overview
Use the download button to access the MAC12SMG 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
