- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for MD-40SMK
- Part Number MD-40SMK
- Manufacturer Same Sky
- Pin Count 7
- Part Category Connector
- Package Category Other
- Footprint Name Other - MD-40SMK-2
- Released Date May 4, 2020
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
MD-40SMK Details
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Manufacturer Part Number:
MD-40SMK
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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ECCN Code:
EAR99
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HTS Code:
8536.69.40.20
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Manufacturer:
Same Sky
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YTEOL:
0
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Board Mounting Option:
SOLDER HOLDING FLANGE
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Body Breadth:
0.504 inch
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Body Depth:
0.508 inch
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Body Length:
0.551 inch
MD-40SMK Frequently Asked Questions (FAQs)
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CUI Devices recommends a PCB layout with a solid ground plane and thermal vias to dissipate heat. A minimum of 2 oz copper thickness is recommended. Additionally, a thermal pad on the bottom of the module can be connected to a heat sink or a thermal interface material to improve heat dissipation.
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To ensure reliable operation in high-vibration environments, CUI Devices recommends securing the module to the PCB using screws or adhesive, and using a conformal coating to protect the module from moisture and contaminants. Additionally, the PCB should be designed to minimize flexure and vibration transmission to the module.
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The maximum allowable capacitance for the output filter capacitor is 10uF. Exceeding this value may cause instability or oscillation in the converter.
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Yes, the MD-40SMK can be used in a redundant or parallel configuration, but it requires additional external circuitry to ensure proper operation and fault tolerance. CUI Devices recommends consulting with their application engineers for guidance on implementing such configurations.
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CUI Devices recommends using a fuse with a rating of 5A to 10A, depending on the input voltage and current requirements. A slow-blow fuse (e.g., Littlefuse 5A or 10A) is recommended to ensure reliable operation and protection against input overcurrent conditions.
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MD-40SMK Overview
Use the download button to access the MD-40SMK schematic symbol, PCB footprint, and 3D model.
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About Same Sky
CUI Devices is an electronic components manufacturer that specializes in audio components, interconnects, motion, relay, switch and thermal management solutions. The company designs and manufacturers components for use in a wide range of industries that include aerospace, industrial, medical, and telecommunications.
CUI Devices is headquartered in Lake Oswego, Oregon.