VE-J4N-CY Vicor VE-J4N-CY is an isolated DC-DC converter module providing a single 18.5V output at 2.7A (50W) from a 55-100V input range.
Mfr Part #:

VE-J4N-CY

Available from 1 distributors
Mfr Name: Vicor
Vicor
Vicor VE-J4N-CY is an isolated DC-DC converter module providing a single 18.5V output at 2.7A (50W) from a 55-100V input range.
Total Stock: 1 pcs
$ Price Range: $335.85 - $462.73

VE-J4N-CY Available from 1 distributor

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Non-Authorised
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1 pcs
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VE-J4N-CY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Control Features
Current
Efficiency
Features
Height
Length
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Number of Outputs
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Voltage
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Voltage - Output 1
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VE-J4N-CY Description

Short technical summary and product information.

The Vicor VE-J4N-CY is a high-performance isolated DC-DC converter from the VE-J00 MiniMod family. It delivers a regulated 18.5V output at up to 2.7A (50W) from a wide input voltage range of 55V to 100V. The module achieves a typical efficiency of 90%, minimizing power loss in demanding applications.

 

Designed for commercial ITE (Information Technology Equipment) applications, the converter includes comprehensive control and protection features: remote sense, current limit, logic disable, and wide range output adjust. Overcurrent and short-circuit protection (OCP, SCP) are built in for reliable operation.

 

The VE-J4N-CY is housed in a standard Half Brick package (57.9mm x 70.0mm x 12.7mm) with through-hole mounting, suitable for automated assembly. It operates over a temperature range of -25°C to 100°C and carries cURus, cTÜVus, and CE Mark approvals.

VE-J4N-CY Quick Information

Product Type: DC-DC Converter
Series: MiniMod
Canonical Name: Vicor VE-J4N-CY Isolated DC-DC Converter
Subcategory: Board Mount DC-DC Converters

VE-J4N-CY Compliance

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

VE-J4N-CY Estimated Pricing

Qty Low High
1+ $462.73 $462.73
10+ $367.54 $367.54
25+ $335.85 $335.85

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

VE-J4N-CY Features

  • Isolated DC-DC converter module.
  • 55-100V input, 18.5V 2.7A output.
  • 90% typical efficiency.
  • Half Brick through-hole package.
  • Overcurrent and short-circuit protection.

VE-J4N-CY Applications

  • Suitable for commercial ITE equipment.
  • Ideal for distributed power architectures.
  • Used in telecom and industrial systems.

VE-J4N-CY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the VE-J4N-CY?

The nominal output voltage is 18.5V.

What is the input voltage range?

The input voltage range is 55V to 100V.

What is the maximum output current?

The maximum output current is 2.7A.

What is the power rating?

The power rating is 50W.

What is the operating temperature range?

The operating temperature range is -25°C to 100°C.

What package is the VE-J4N-CY available in?

It is available in a Half Brick package with through-hole mounting.

Is the VE-J4N-CY RoHS compliant?

Yes, it is RoHS3 compliant.

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