URAM2C23 The Vicor URAM2C23 is an output ripple attenuator module offering >40dB noise attenuation. It operates over a 3-30V DC range and supports 20A current.
Mfr Part #:

URAM2C23

Mfr Name: Vicor
Vicor
The Vicor URAM2C23 is an output ripple attenuator module offering >40dB noise attenuation. It operates over a 3-30V DC range and supports 20A current.
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URAM2C23 Specifications Quick View

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URAM2C23 Description

Short technical summary and product information.

The Vicor MicroRAM URAM2C23 is an output ripple attenuator module designed to combine active and passive filtering for superior noise reduction. It achieves 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 of current. Its closed-loop architecture enhances load-transient response through dual-mode control, ensuring precise point-of-load voltage regulation. The URAM2C23 is compatible with various switching converters, including Vicor's VI-200/VI-J00 and Maxi, Mini, and Micro series.

 

Designed for flexibility, the URAM2C23 supports redundant and parallel operation thanks to its integrated ORing diode function. It features a long pin style and a through-hole baseplate for mounting.

 

Key specifications include an operating voltage of 3-30V DC, a power rating of 20A, and an operating temperature range of -20°C to +100°C. The module provides significant noise attenuation, exceeding 40dB from 60Hz to 1MHz.

URAM2C23 Quick Information

Product Type: Output Ripple Attenuator Module
Series: URAM
Canonical Name: Vicor MicroRAM Output Ripple Attenuator Module
Subcategory: Output Ripple Attenuator Module

URAM2C23 Compliance

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

URAM2C23 Features

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

URAM2C23 Applications

  • Filters output ripple effectively.
  • Enhances power supply stability.
  • Suitable for high-current applications.
  • Provides precise voltage regulation.

URAM2C23 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the Vicor URAM2C23?

The URAM2C23 operates over a range of 3 to 30V DC.

What is the current rating of the URAM2C23 module?

The URAM2C23 module is rated for 20A.

What is the operating temperature range for the URAM2C23?

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

How much noise attenuation does the URAM2C23 provide?

The URAM2C23 provides greater than 40dB of noise attenuation from 60Hz to 1MHz.

What is the RoHS status of the Vicor URAM2C23?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the URAM2C23?

The Moisture Sensitivity Level is 1 Unlimited.

URAM2C23 Alternate Parts

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URAM2CN3
URAM2CN3
Vicor
The Vicor URAM2CN3 is an output ripple attenuator module providing active and passive filtering. It offers greater than 40dB of noise attenuation across a wide frequency range.
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