Mfr Part #:

URAM3MN2

Mfr Name: Vicor

The Vicor URAM3MN2 is a MicroRAM output ripple attenuator module designed for noise reduction. It operates over a 3-30V DC range and provides 20A of current.

Stock on Request

URAM3MN2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	Accessories
Manufacturer Name	Vicor
Operating Temperature	-20 to 100 °C
Operating Voltage	3-30 V DC
Power	20 A

View Similar Products (0)

URAM3MN2 Description

Short technical summary and product information.

The Vicor MicroRAM URAM3MN2 is an output ripple attenuator module that combines active and passive filtering to achieve significant noise attenuation. It offers greater than 40dB of noise attenuation across a frequency range of 60Hz to 1MHz.

This module operates over a wide input voltage range of 3 to 30V DC and is rated for 20A. Its closed-loop architecture enhances load-transient response and provides precise point-of-load voltage regulation. The integrated ORing diode function supports redundant and parallel operation.

The URAM3MN2 is compatible with various switching converters, including Vicor's VI-200/VI-J00 and Maxi, Mini, and Micro series. It is suitable for applications requiring clean power delivery and improved signal integrity.

URAM3MN2 Quick Information

Product Type: Output Ripple Attenuator Module

Series: URAM M

Canonical Name: Vicor MicroRAM Output Ripple Attenuator Module

Subcategory: Output Ripple Attenuator

URAM3MN2 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

URAM3MN2 Features

Achieves >40dB noise attenuation.
Operates from 3-30V DC input.
Rated for 20A current.
Improves load-transient response.
Supports redundant and parallel operation.

URAM3MN2 Applications

Reduces noise in power supplies.
Enhances point-of-load regulation.
Suitable for high-performance systems.
Compatible with Vicor DC-DC converters.

URAM3MN2 FAQs

4 frequently asked questions generated from this part’s specifications.

What is the operating voltage range for the Vicor URAM3MN2?

The Vicor URAM3MN2 operates over a range of 3 to 30V DC.

What is the current rating of the URAM3MN2 module?

The URAM3MN2 module has a current rating of 20A.

How much noise attenuation does the MicroRAM module provide?

The MicroRAM module provides greater than 40dB of noise attenuation from 60Hz to 1MHz.

What is the operating temperature range for the URAM3MN2?

The operating temperature range for the URAM3MN2 is -20°C to 100°C.