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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SWI12-12-N-P5R
- Part Number SWI12-12-N-P5R
- Manufacturer CUI Inc.
- Last Modified Date Apr 7, 2025 11:56 AM UTC
- Pinout / Pin List Click Here (Member Only)
SWI12-12-N-P5R Details
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Manufacturer Part Number:
SWI12-12-N-P5R
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Transferred
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Package Description:
PACKAGE
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ECCN Code:
EAR99
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Manufacturer:
CUI Inc
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YTEOL:
6
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Analog IC - Other Type:
AC-DC REGULATED POWER SUPPLY MODULE
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Approvals:
CUL, FCC, LPS, PSE, UL
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Input Voltage-Max:
264 V
SWI12-12-N-P5R Frequently Asked Questions (FAQs)
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For optimal performance, it's recommended to follow a 2-layer PCB layout with a solid ground plane on the bottom layer. Ensure a minimum of 10mm clearance around the module for airflow and heat dissipation. A thermal interface material (TIM) can be used between the module and a heat sink for improved thermal management.
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To ensure EMC, follow proper PCB layout and grounding techniques, and use a metal enclosure with proper shielding. Additionally, consider using EMI filters or common-mode chokes on the input and output lines to minimize electromagnetic interference.
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The derating curve for the SWI12-12-N-P5R is typically provided in the datasheet or can be obtained from the manufacturer. The curve shows the reduction in output power as the ambient temperature increases. For example, the output power may be derated by 1.5% per degree Celsius above 40°C. Consult the datasheet or manufacturer for specific derating information.
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Yes, the SWI12-12-N-P5R can be used in a redundant or parallel configuration to achieve higher power output or redundancy. However, it's essential to follow proper design and synchronization techniques to ensure reliable operation and minimize the risk of oscillations or instability.
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The recommended input and output capacitors for the SWI12-12-N-P5R are typically specified in the datasheet or can be obtained from the manufacturer. As a general guideline, use low-ESR capacitors with a voltage rating of at least 1.5 times the input voltage. For example, a 22μF, 50V input capacitor and a 10μF, 15V output capacitor may be suitable for this module.
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SWI12-12-N-P5R Overview
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