MMC8A-2 The Cosel MMC8A-2 is an open frame AC/DC converter designed for chassis mounting. It provides multiple output voltages including +5V, +15V, and -15V.
Mfr Part #:

MMC8A-2

Mfr Name: Cosel
Cosel
The Cosel MMC8A-2 is an open frame AC/DC converter designed for chassis mounting. It provides multiple output voltages including +5V, +15V, and -15V.
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MMC8A-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Approval Agency
Current
Efficiency
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Industrial Grade
Input Frequency
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Mounting Type
Number of Outputs
Operating Temperature
Type
Voltage
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MMC8A-2 Description

Short technical summary and product information.

The Cosel MMC8A-2 is an open frame AC/DC power supply converter suitable for ITE (Commercial) applications. It features a chassis mount design and operates with an input voltage range of 85-132 VAC or 110-170 VDC, with a frequency range of 47-440 Hz.

 

This converter offers three outputs: +5V at 1.1A, +15V at 0.1A, and -15V at 0.1A. It boasts an efficiency of 68% at 100V AC input and includes overcurrent protection that automatically recovers. The unit has dimensions of 74.0mm x 68.0mm x 27.0mm.

 

Key specifications include a start-up time of 100ms maximum and a hold-up time of 15ms typical. Isolation ratings are AC 2,000V (Input-Case, Output) and AC 500V (Output-Case). The operating temperature range is 0°C to 65°C.

 

Compliance includes UL60950-1 and C-UL agency approvals, and it complies with FCC-B conducted noise standards. The MMC8A-2 is designed for reliable power conversion in various commercial electronic systems.

MMC8A-2 Quick Information

Product Type: AC DC Converter
Series: MMC
Canonical Name: Cosel MMC8A-2 AC/DC Converter
Subcategory: Open Frame

MMC8A-2 Compliance

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

MMC8A-2 Features

  • Triple output AC/DC converter
  • Open frame, chassis mount design
  • Outputs: +5V, +15V, -15V
  • 85-132 VAC input voltage range
  • 68% efficiency at 100V AC input

MMC8A-2 Applications

  • Suitable for ITE commercial applications
  • Provides multiple regulated DC outputs
  • Used in various electronic systems
  • Requires chassis mounting for operation

MMC8A-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MMC8A-2?

The input voltage range is 85-132 VAC (47-440 Hz) or 110-170 VDC.

What are the output voltages and currents?

The outputs are +5V at 1.1A, +15V at 0.1A, and -15V at 0.1A.

What is the operating temperature range?

The operating temperature range is 0°C to 65°C.

What type of package does the MMC8A-2 use?

It is an open frame chassis mount package.

Does the MMC8A-2 have overcurrent protection?

Yes, it has overcurrent protection that activates above 105% of rated output and recovers automatically.

What are the dimensions of the MMC8A-2?

The dimensions are 74.0 mm x 68.0 mm x 27.0 mm.

What safety approvals does the MMC8A-2 have?

It is approved to UL60950-1 and C-UL standards.

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