# URAM2M23 - Vicor Output Ripple Attenuator Module

## Product Summary

The Vicor URAM2M23 is a 20A output ripple attenuator module designed for noise attenuation. It operates over a 3-30V DC input range.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | URAM2M23 |
| Manufacturer | Vicor |
| Product Type | Output Ripple Attenuator Module |
| Series | URAM |
| Category | Power Supplies - Board Mount |
| Subcategory | Output Ripple Attenuator Module |
| Mounting Type | Through Hole |

## Description

The Vicor URAM2M23 is an output ripple attenuator module that combines active and passive filtering to achieve significant noise attenuation.

This module operates over a wide input voltage range of 3 to 30V DC and is rated for 20A. It is designed to be compatible with various switching converters, including Vicor's own VI-200/VI-J00 and Maxi, Mini, and Micro series.

The URAM2M23 features a closed-loop architecture that enhances load-transient response through dual-mode control, ensuring precise point-of-load voltage regulation. It also supports redundant and parallel operation due to its integrated ORing diode function.

This specific model features a long pin style and through-hole mounting, making it suitable for robust board-level integration. The operating temperature range is from -20°C to +100°C.

## Key Specifications

| Specification | Value |
| --- | --- |
| Current Rating | 20 A |
| Mounting Type | Through Hole |
| Operating Temperature | -20 to +100 °C |
| Operating Voltage | 3-30 V DC |
| SVHC Present | Not Present |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Pricing Available | No |

## Features

- Provides >40dB noise attenuation.
- Operates from 3-30V DC input.
- Rated for 20A current.
- Supports redundant and parallel operation.
- Through-hole mounting with long pins.

## Applications

- Ideal for noise-sensitive applications.
- Enhances DC-DC converter performance.
- Suitable for power supply filtering.
- Used in systems requiring stable voltage.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |
| SVHC Present | Not Present |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/05/12/32/Vicor-MicorRAM-top-pins-angled.jpg
- Product Page: https://distyparts.com/product/uram2m23
- RFQ URL: https://distyparts.com/product/uram2m23#rfq

## FAQs

### What is the operating voltage range for the Vicor URAM2M23?

The Vicor URAM2M23 operates over a range of 3 to 30V DC.

### What is the current rating of the URAM2M23 module?

The URAM2M23 module has a current rating of 20A.

### What is the operating temperature range for this module?

The operating temperature range for the URAM2M23 is -20°C to +100°C.

### How much noise attenuation does the URAM2M23 provide?

The URAM2M23 provides greater than 40dB of noise attenuation from 60Hz to 1MHz.

### What type of mounting does the URAM2M23 use?

The URAM2M23 uses through-hole mounting.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/vicor
- Category: https://distyparts.com/category/power-supplies-board-mount/accessories
- Product Page: https://distyparts.com/product/uram2m23
- Markdown File: https://distyparts.com/product/uram2m23.md
- TXT File: https://distyparts.com/product/uram2m23.txt