- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for IRM-02-3.3S
- Part Number IRM-02-3.3S
- Manufacturer Mean Well
- Pin Count 14
- Part Category Power Supply
- Package Category Other
- Footprint Name Other - IRM-02
- Released Date Dec 19, 2018
- Last Modified Date Dec 18, 2024 8:37 AM UTC
- Pinout / Pin List Click Here (Member Only)
IRM-02-3.3S Details
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Manufacturer Part Number:
IRM-02-3.3S
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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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Factory Lead Time:
19 Weeks, 3 Days
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Date Of Intro:
2020-10-12
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Manufacturer:
Mean Well
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Analog IC - Other Type:
AC-DC REGULATED POWER SUPPLY MODULE
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Peak Reflow Temperature (Cel):
NOT SPECIFIED
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Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
IRM-02-3.3S Frequently Asked Questions (FAQs)
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The maximum ambient temperature for the IRM-02-3.3S is 85°C, but it's recommended to keep it below 70°C for optimal performance and reliability.
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While the IRM-02-3.3S is designed to operate in a wide range of temperatures, it's not recommended to use it in humid environments above 80% RH. If you must use it in a humid environment, ensure proper ventilation and consider adding a conformal coating to protect the device.
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The IRM-02-3.3S requires a minimum load of 10% of the maximum rated output current to maintain stability and regulation. If the load is too light, the output voltage may not be regulated properly.
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While it's technically possible to parallel multiple IRM-02-3.3S modules, it's not recommended as it may lead to uneven current sharing and reduced reliability. Instead, consider using a single higher-power module or a different power supply design.
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The typical efficiency of the IRM-02-3.3S is around 75-80% at full load, depending on the input voltage and operating conditions. This means that for every 100mW of input power, the module will dissipate around 20-25mW as heat.
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IRM-02-3.3S Overview
Use the download button to access the IRM-02-3.3S schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like IRM-0,
or try a keyword search, such as Power Supply Modules
About Mean Well
MEAN WELL is a manufacturer of standard power supply products used in communications, industrial, medical and automation industries. Their products include power supplies, converters, inverters, and battery chargers. MEAN WELL is headquartered in Taipei, Taiwan.