PBA50F-15-RT The Cosel PBA50F-15-RT is an open frame AC/DC converter with a 15V output and 3.5A current rating. It features an efficiency of 83% and operates from -10°C to 71°C.
Mfr Part #:

PBA50F-15-RT

Mfr Name: Cosel
Cosel
The Cosel PBA50F-15-RT is an open frame AC/DC converter with a 15V output and 3.5A current rating. It features an efficiency of 83% and operates from -10°C to 71°C.
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PBA50F-15-RT Specifications Quick View

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

PBA50F-15-RT Description

Short technical summary and product information.

The Cosel PBA50F-15-RT is an open frame AC/DC power supply designed for chassis mounting. It provides a single output of 15V at 3.5A, delivering a total output power of 52.5W. This converter operates with an input voltage range of 85-264 VAC and boasts an efficiency of up to 83%.

 

Key electrical specifications include line regulation of 48mV maximum and load regulation of 100mV maximum. The ripple noise is rated at 150mVp-p maximum at 25°C. It features overcurrent protection that works over 105% of rated current and overvoltage protection within the range of 15.0-18.0V.

 

With a compact size of 119.9mm x 31.0mm x 82.0mm, it is suitable for various ITE (Commercial) applications. The operating temperature range is -10°C to 71°C with derating. Safety agency approvals include CE, cURus, and TUV, with input-output isolation of 3000 VAC.

 

This model complies with RoHS3 regulations and has an MSL rating of 1.

PBA50F-15-RT Quick Information

Product Type: AC DC Converter
Series: PBA
Canonical Name: Cosel PBA50F-15-RT AC/DC Converter
Subcategory: AC DC Converters

PBA50F-15-RT Compliance

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

PBA50F-15-RT Features

  • Open frame AC/DC converter for chassis mounting.
  • 15V output voltage at 3.5A current.
  • High efficiency up to 83%.
  • Wide operating temperature range: -10°C to 71°C.
  • Complies with CE, cURus, TUV safety standards.

PBA50F-15-RT Applications

  • Suitable for ITE (Commercial) applications.
  • Ideal for chassis-mounted power solutions.
  • Used in systems requiring stable 15V DC.
  • General purpose power conversion needs.

PBA50F-15-RT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the PBA50F-15-RT?

-10°C to 71°C with derating.

What is the input voltage range?

85-264 VAC at 50/60Hz.

What is the output voltage and current?

Output voltage is 15V nominal and output current is 3.5A.

What protection features are included?

Overcurrent protection at 105% of rated current with automatic recovery and overvoltage protection in the range of 15.0-18.0V.

What are the dimensions of the converter?

119.9mm x 31.0mm x 82.0mm (4.72" x 1.22" x 3.23").

What is the isolation voltage rating?

Input to output 3000 VAC, input to FG 2000 VAC, output to FG 500 VAC.

What is the typical efficiency?

74% typical at both 100VAC and 200VAC input.

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