PBA30F-48-C The Cosel PBA30F-48-C is an open frame AC DC converter with a 48V output voltage and 650mA current. It offers 81% efficiency and chassis mount.
Mfr Part #:

PBA30F-48-C

Mfr Name: Cosel
Cosel
The Cosel PBA30F-48-C is an open frame AC DC converter with a 48V output voltage and 650mA current. It offers 81% efficiency and chassis mount.
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PBA30F-48-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Height
Industrial Grade
Input Frequency
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
SVHC Present
Type
Voltage
Width

PBA30F-48-C Description

Short technical summary and product information.

The Cosel PBA30F-48-C is an open frame AC DC converter designed for ITE (Commercial) applications. It features a single output of 48V with a maximum current of 650mA, providing a total output wattage of 31.2W. The converter boasts 81% efficiency and operates within a wide temperature range of -10°C to 71°C with derating.

 

Key electrical specifications include a 3kV isolation voltage (input-output) and 2kV (input-FG), with an isolation resistance of 50MW. It incorporates overcurrent protection that automatically recovers and overvoltage protection within a specified range. The unit complies with various safety and EMI standards, including UL60950-1, EN62368-1, FCC-B, and CISPR22-B.

 

Mechanically, the PBA30F-48-C has dimensions of 103.1mm x 31.0mm x 78.0mm and is designed for chassis mounting. Its harmonic attenuator complies with IEC61000-3-2, and it features power factor correction. The converter also meets RoHS3 compliance and has an MSL 1 rating.

PBA30F-48-C Quick Information

Product Type: AC DC Converter
Series: PBA
Canonical Name: Cosel PBA30F-48-C AC/DC Converter
Subcategory: AC DC Converters

PBA30F-48-C Compliance

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

PBA30F-48-C Features

  • Open frame AC DC converter with 48V output.
  • Rated for 650mA maximum output current.
  • Achieves 81% efficiency at nominal input.
  • Features 3kV input-output isolation voltage.
  • Designed for chassis mount applications.

PBA30F-48-C Applications

  • Suitable for ITE commercial applications.
  • Used in various electronic equipment power supplies.
  • Ideal for designs requiring stable 48V output.
  • Complies with international safety standards.

PBA30F-48-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

-10°C to 71°C with derating.

What is the output voltage and current rating?

48V at 650mA (31.2W).

What overcurrent protection does it have?

Overcurrent protection works above 105% of rated current and recovers automatically.

What are the mechanical dimensions?

103.1mm x 31.0mm x 78.0mm (4.06" x 1.22" x 3.07").

What is the typical efficiency?

74% typical at both 100VAC and 200VAC.

What safety approvals does it have?

UL60950-1, C-UL(CSA60950-1), EN62368-1, UL508, CE, cURus, TUV.

What is the package type?

Open frame, chassis mount.

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