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- Part Number SCM1246MF
- Manufacturer SANKEN ELECTRIC CO.
- Pin Count 31
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - 47 mm × 19 mm × 4.4 mm
- Released Date Sep 23, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
SCM1246MF Details
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Manufacturer Part Number:
SCM1246MF
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Not Recommended
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Date Of Intro:
2018-03-28
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Manufacturer:
Sanken Electric Co Ltd
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YTEOL:
3
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Analog IC - Other Type:
3-PHASE BRUSHLESS DC MOTOR CONTROLLER
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JESD-30 Code:
R-XDFM-T33
SCM1246MF Frequently Asked Questions (FAQs)
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A good PCB layout for the SCM1246MF should have a solid ground plane, wide copper traces for the high-current paths, and a thermal relief pattern under the device to facilitate heat dissipation. A 4-layer PCB with a dedicated thermal layer is recommended.
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To ensure reliable operation at high temperatures, ensure that the device is properly heatsinked, and the thermal interface material (TIM) is applied correctly. Also, follow the recommended derating curves for the device, and consider using a thermistor or thermocouple to monitor the temperature.
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Monitor the device's junction temperature, input voltage, output current, and output voltage to ensure reliable operation. Also, monitor the device's power dissipation and thermal resistance to prevent overheating.
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Use a voltage regulator or a TVS diode to protect the device from overvoltage. For overcurrent protection, use a fuse or a current-sensing resistor with a comparator to detect overcurrent conditions and disconnect the power supply.
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Store the SCM1246MF in a dry, cool place, away from direct sunlight and moisture. Handle the device by the body, not the leads, to prevent damage. Use an anti-static wrist strap or mat when handling the device to prevent ESD damage.
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SCM1246MF Overview
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