MMC75B-3-JN The Cosel MMC75B-3-JN is an enclosed AC/DC converter with three outputs: +5V, +12V, and -5V. It offers 75% efficiency and chassis mounting.
Mfr Part #:

MMC75B-3-JN

Mfr Name: Cosel
Cosel
The Cosel MMC75B-3-JN is an enclosed AC/DC converter with three outputs: +5V, +12V, and -5V. It offers 75% efficiency and chassis mounting.
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MMC75B-3-JN 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
Storage Temperature
Type
Voltage
Width

MMC75B-3-JN Description

Short technical summary and product information.

The Cosel MMC75B-3-JN is an enclosed AC/DC power supply designed for ITE (Commercial) applications. It features a chassis mount type and provides three output voltages: +5V at 1.2A, +12V at 0.1A, and -5V at 0.1A. The unit operates with an input voltage range of 85-132 VAC and has an efficiency of 75% at full load.

 

With dimensions of 193.0mm x 93.0mm x 42.0mm, this power supply is suitable for integration into various systems. It meets safety standards including UL60950-1 and C-UL, and complies with FCC-B for conducted noise. The operating temperature range is 0°C to 65°C.

 

Key specifications include a start-up time of 100ms maximum and a hold-up time of 15ms typical. Isolation ratings are AC2,000V between input-case/output and AC500V between output-case. Overcurrent protection is built-in with automatic recovery.

MMC75B-3-JN Quick Information

Product Type: AC DC Converter
Series: MMC75B
Canonical Name: Cosel MMC75B-3-JN AC/DC Converter
Subcategory: AC DC Converters

MMC75B-3-JN Compliance

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

MMC75B-3-JN Features

  • Enclosed AC/DC converter with three outputs.
  • Provides +5V, +12V, and -5V outputs.
  • 75% efficiency at full load.
  • Chassis mountable for system integration.
  • Operates from 85-132 VAC input.

MMC75B-3-JN Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for integration into various systems.
  • Meets FCC-B conducted noise standards.
  • Features overcurrent protection.

MMC75B-3-JN FAQs

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

85-132 VAC.

What is the package type and mounting style?

Enclosed chassis mount.

What is the operating temperature range?

0°C to 65°C.

How many outputs does the converter have?

Three outputs: +5V, +12V, -12V.

What are the output current ratings?

+5V at 1.2A, +12V at 0.1A, -12V at 0.1A.

What safety approvals does it have?

UL60950-1 and C-UL.

What is the typical efficiency?

68%.

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