SDI18-5.9-U2-P6R The CUI Inc. SDI18-5.9-U2-P6R is an 18W AC-DC desktop power supply offering a 5.9V output at 3A. It meets Level VI and CoC Tier 2 efficiency standards.
Mfr Part #:

SDI18-5.9-U2-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI18-5.9-U2-P6R is an 18W AC-DC desktop power supply offering a 5.9V output at 3A. It meets Level VI and CoC Tier 2 efficiency standards.
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SDI18-5.9-U2-P6R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SDI18-5.9-U2-P6R Description

Short technical summary and product information.

The CUI Inc. SDI18-5.9-U2-P6R is a versatile AC-DC desktop power supply designed for ITE (Commercial) applications. It delivers a continuous 18W of power with a 5.9V output voltage and a maximum current of 3A.

 

This power supply features a universal input voltage range of 90-264 Vac and operates at frequencies between 47-63 Hz. It boasts DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings with a no-load power consumption of less than 0.075W. The unit includes over-voltage, over-current, and short-circuit protections for enhanced reliability.

 

Designed for convenience, the SDI18-5.9-U2-P6R has a compact size with dimensions of 100.0mm x 50.0mm x 33.0mm. It utilizes an IEC 320-C14 input connector and a standard barrel plug output connector (2.5mm I.D. x 5.5mm O.D.). Safety approvals include UL/cUL, CE, and PSE, certified to 62368-1 standards.

 

Key electrical specifications include a hold-up time of 10ms, input current of 0.48A at full load, and isolation voltage ratings of 3000 Vac (input-output) and 1500 Vac (input-frame ground). The operating temperature range is 0°C to 40°C.

SDI18-5.9-U2-P6R Quick Information

Product Type: AC-DC Desktop Power Supply
Series: SDI18-U
Canonical Name: CUI Inc. SDI18-5.9-U2-P6R AC-DC Power Supply
Subcategory: Desktop Power Supply

SDI18-5.9-U2-P6R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SDI18-5.9-U2-P6R Features

  • Up to 18 W continuous power output.
  • DoE Level VI, CoC Tier 2 efficiency.
  • Universal input voltage range.
  • Compact size for easy integration.
  • Over-voltage, over-current protections.

SDI18-5.9-U2-P6R Applications

  • Suitable for ITE commercial applications.
  • Ideal for compact electronic devices.
  • Designed for reliable power delivery.
  • Meets global safety standards.

SDI18-5.9-U2-P6R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the SDI18-5.9-U2-P6R?

The SDI18-5.9-U2-P6R provides a 5.9Vdc output voltage with a maximum current of 3A.

What is the maximum power output for this AC-DC power supply?

The maximum continuous power output for the SDI18-5.9-U2-P6R is 18W.

What are the input voltage and frequency ranges?

The input voltage range is 90-264 Vac, and the input frequency range is 47-63 Hz.

What efficiency standards does this power supply meet?

This power supply meets DoE Level VI and CoC Tier 2 efficiency standards.

What is the operating temperature range?

The operating temperature range is 0°C to 40°C.

What type of input connector does the SDI18-5.9-U2-P6R use?

It uses an IEC 320-C14 input connector.

What are the safety approvals for this power supply?

Safety approvals include UL/cUL, CE, and PSE, certified to 62368-1 standards.

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