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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for DSSK20-0045B
- Part Number DSSK20-0045B
- Manufacturer LITTELFUSE
- Last Modified Date Jan 21, 2026 2:00 PM UTC
- Pinout / Pin List Click Here (Member Only)
DSSK20-0045B Details
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Manufacturer Part Number:
DSSK20-0045B
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.80
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Manufacturer:
Littelfuse Inc
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YTEOL:
5.7
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Additional Feature:
HIGH RELIABILITY, FREE WHEELING DIODE, LOW NOISE
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Application:
POWER
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Case Connection:
CATHODE
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Configuration:
COMMON CATHODE, 2 ELEMENTS
DSSK20-0045B Frequently Asked Questions (FAQs)
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Littelfuse provides a recommended PCB layout and land pattern in their application note AN9313, which can be found on their website. It's essential to follow these guidelines to ensure proper thermal performance and reliability.
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While the DSSK20-0045B has a high-temperature rating of 150°C, it's crucial to consider the derating curves and thermal management when operating in extreme temperatures. Ensure proper heat sinking and follow the recommended operating conditions to avoid thermal runaway.
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To select the correct fuse, consider factors such as the maximum available fault current, the nominal system voltage, and the required interrupting rating. Littelfuse provides a fuse selection guide and online tools to help with this process.
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Lead times and availability can vary depending on the region, distributor, and quantity. It's best to check with authorized distributors or Littelfuse's website for the latest information on lead times and availability.
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Yes, when handling the DSSK20-0045B, follow proper safety precautions to avoid electrical shock, such as wearing protective gear, ensuring the device is properly installed and secured, and avoiding touching electrical components.
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DSSK20-0045B Overview
Use the download button to access the DSSK20-0045B 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.
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