MMC100B-2 The Cosel MMC100B-2 is a 100W AC/DC converter featuring an open frame design and triple output voltages. It provides +5V, +15V, and -15V with high efficiency.
Mfr Part #:

MMC100B-2

Mfr Name: Cosel
Cosel
The Cosel MMC100B-2 is a 100W AC/DC converter featuring an open frame design and triple output voltages. It provides +5V, +15V, and -15V with high efficiency.
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MMC100B-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Efficiency
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MMC100B-2 Description

Short technical summary and product information.

The Cosel MMC100B-2 is an open-frame AC/DC power supply designed for ITE (Commercial) applications. It delivers a total output power of 100W across three distinct voltage outputs: +5V, +15V, and -15V.

 

This converter operates with an efficiency of 75% (typical) and features a chassis mount design for easy integration into systems. The input voltage range accommodates both AC (85-132V) and DC (110-170V) sources. Key electrical specifications include line regulation of 20mV for the +5V output and 60mV for the +/-15V outputs, and load regulation of 40mV for +5V and 120mV/150mV for +/-15V outputs respectively.

 

Environmental specifications include an operating temperature range of 0°C to 65°C and compliance with RoHS3 standards. The unit is built with robust isolation, including 2000VAC between input and output, ensuring safety in operation. Its dimensions are 208.0mm in length, 93.0mm in width, and 50.0mm in height.

MMC100B-2 Quick Information

Product Type: AC DC Converter
Series: MMC
Canonical Name: Cosel MMC100B-2 AC/DC Power Supply
Subcategory: Open Frame

MMC100B-2 Compliance

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

MMC100B-2 Features

  • 100W total output power.
  • Triple output: +5V, +15V, -15V.
  • Open frame, chassis mount design.
  • 75% typical efficiency.
  • Wide input voltage range.

MMC100B-2 Applications

  • Industrial control system power supply.
  • Test and measurement equipment power.
  • Telecommunications equipment power source.
  • Embedded system power distribution.

MMC100B-2 FAQs

6 frequently asked questions generated from this part’s specifications.
What are the output voltages and currents of the MMC100B-2?

The MMC100B-2 provides three outputs: +5V at 1.2A, +15V at 1.5A, and -15V at 1A.

What is the input voltage range for the MMC100B-2?

The input voltage range is 85-132 VAC or 110-170 VDC.

What is the operating temperature range of the MMC100B-2?

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

What is the maximum output power of the MMC100B-2?

The maximum output power is 100W.

What type of mounting does the MMC100B-2 use?

The MMC100B-2 uses chassis mount and is an open frame design.

Does the MMC100B-2 have overcurrent protection?

Yes, overcurrent protection works above 105% of rating and recovers automatically.

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