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Mean Well SDM30-24S3 DC-DC Converter - 16.5W - 18~36V in 3.3V out
Description
Description
Features
- Wide 2:1 DC input range
- In/out capacitance 1000pF
- Protections: Short circuit / Over current / Over voltage / Over temperature
- 1000 DC I/O isolation for D/D
- Built-in remote ON/OFF control
- Cooling by free air convection
- 100% full load burn-in test
- Fixed switching frequency at 225KHz
- Low cost
- High relibility
- 2 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesSDM Series
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Power Rating16.5 Watt
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Output Voltage3.3 Volt
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Rated Current5 Ampere
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Input Voltage18V~36V
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No of Output2
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Dimming ControlNone
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Standards MetCE,EMC
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Operation ModeConstant Voltage
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Operating Temperature-25°C~85°C
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Warranty2 Year
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Length2 in
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Width2 in
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Height0.63 in
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Weight0.22 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the SDM30-24S3 for 3.3V embedded controllers in industrial equipment with 24V-class AC available?
Yes, when the source is within the specified 18-36VAC input range and the 3.3V load stays within 16.5W and 5A. That makes it suitable for regulated 3.3V embedded logic and controller loads that need constant-voltage output at that power level.
Is the SDM30-24S3 appropriate for 3.3V automation communication or processing boards?
It can be a fit for 3.3V boards used in automation or embedded systems as long as their total demand does not exceed 5A and 16.5W. The converter is designed for constant 3.3V output from an 18-36VAC input source.
Can this model support 3.3V digital logic loads that need higher current?
Yes, this version is rated for up to 5A at 3.3V, which is relatively high current within the series for a low-voltage rail. The total output power still needs to remain within the 16.5W rating.
Is the SDM30-24S3 suitable for outdoor use or only protected environments?
Its operating temperature range is -25°C to +85°C, so it is specified for a wide range of temperatures. The supplied specs do not include an IP rating, so the product data here does not confirm exposed outdoor or water-resistant use.
What should I know when comparing the SDM30-24S3 with other SDM30 converters?
The listed series covers 3.3V at 16.5W and 5A, 5V at 25W and 5A, 12V at 25.2W and 2.1A or 30W or 35W at 2.5A, and 15V at 25.5W and 1.7A or 30W at 2A. Input families are 9.2-18V, 18-36V, and 36-75V, and the SDM30-24S3 is the 18-36V input option with 3.3V output at 16.5W and 5A.
