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VI-260-IU The VI-260-IU is an isolated DC-DC converter from Vicor, delivering 5V at 40A (200W) with 90% efficiency. It comes in a full brick through-hole package and operates over -40°C to 85°C.
Mfr Part #:

VI-260-IU

Available from 1 distributors
Mfr Name: Vicor
Vicor
The VI-260-IU is an isolated DC-DC converter from Vicor, delivering 5V at 40A (200W) with 90% efficiency. It comes in a full brick through-hole package and operates over -40°C to 85°C.
Total Stock: 200 pcs
$ Price Range: $958.15 - $1,206.28

VI-260-IU Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16

VI-260-IU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Size / Dimension
Type
Voltage
Voltage - Output 1
Width

VI-260-IU Description

Short technical summary and product information.

The VI-260-IU is a member of Vicor's VI-200 family of isolated DC-DC converters. It provides a single regulated output of 5V DC at up to 40A, delivering 200W of power. With a typical efficiency of 90%, this converter minimizes power loss and heat generation.

 

Designed for commercial ITE applications, the VI-260-IU operates over a wide temperature range of -40°C to 85°C. It incorporates protection features including overcurrent (OCP), overtemperature (OTP), overvoltage (OVP), and short-circuit (SCP) protection.

 

The converter is housed in a full brick package measuring 116.8mm x 61.0mm x 12.7mm (4.60" x 2.40" x 0.50") and is designed for through-hole mounting. The nominal input voltage is 200V DC, suitable for high-voltage bus applications.

 

This product is part of the VI-200 series, which utilizes zero-current-switching (ZCS) architecture for high efficiency and low noise. It is suitable for use in power supplies, industrial equipment, and other systems requiring a compact, high-density isolated DC-DC conversion solution.

VI-260-IU Quick Information

Product Type: DC-DC Converter
Series: VI-200
Canonical Name: Vicor VI-260-IU Isolated DC-DC Converter, 5V 40A 200W
Subcategory: DC DC Converters

VI-260-IU Compliance

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

VI-260-IU Estimated Pricing

Qty Low High
1+ $1,206.28 $1,206.28
10+ $958.15 $958.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

VI-260-IU Features

  • Isolated DC-DC converter with 200W output.
  • Delivers 5V at 40A with 90% efficiency.
  • Full brick through-hole package for easy mounting.
  • Includes OCP, OTP, OVP, and SCP protection.
  • Operates from -40°C to 85°C temperature range.

VI-260-IU Applications

  • Ideal for commercial ITE power systems.
  • Suitable for high-voltage bus conversion.
  • Used in industrial equipment requiring isolated power.
  • Can be paralleled with booster modules for higher power.

VI-260-IU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current?

The output is 5V at up to 40A.

What is the power rating?

The converter is rated for 200W output.

What is the input voltage?

The nominal input voltage is 200V DC.

What is the efficiency?

Typical efficiency is 90%.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is it available in?

It comes in a full brick through-hole package.

Is it RoHS compliant?

Based on part numbering, the VI series is non-RoHS. However, there is conflicting data indicating RoHS3 compliance. Verify with manufacturer.

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