VI-JW1-EY-B1 The VI-JW1-EY-B1 is an isolated DC-DC converter module from Vicor. It delivers a 12V output at up to 4.17A (50W) from an 18V input, with 88% efficiency.
Mfr Part #:

VI-JW1-EY-B1

Available from 1 distributors
Mfr Name: Vicor
Vicor
The VI-JW1-EY-B1 is an isolated DC-DC converter module from Vicor. It delivers a 12V output at up to 4.17A (50W) from an 18V input, with 88% efficiency.
Total Stock: 1 pcs
$ Price Range: $403.85 - $403.90

VI-JW1-EY-B1 Available from 1 distributor

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VI-JW1-EY-B1 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)
Storage Temperature
Type
Voltage
Voltage - Output 1
Width

VI-JW1-EY-B1 Description

Short technical summary and product information.

The VI-JW1-EY-B1 is a Vicor isolated DC-DC converter module from the VI-J00 MiniMod family. It provides a regulated 12V output at up to 4.17A (50W) from an 18V input. The converter features 88% typical efficiency and includes overcurrent protection (OCP) and short-circuit protection (SCP).

 

The device is designed for commercial ITE (Information Technology Equipment) applications. It operates over a temperature range of -10°C to 100°C. The module is packaged in a through-hole Half Brick form factor with dimensions of 59.9mm x 57.9mm x 27.4mm. The VI-JW1-EY-B1 is RoHS3 compliant and has an MSL of 1 (unlimited).

VI-JW1-EY-B1 Quick Information

Product Type: Isolated DC-DC Converter Module
Series: VI-JW1-EY
Canonical Name: VI-JW1-EY-B1 Isolated DC-DC Converter Module by Vicor
Subcategory: Through Hole Half Brick

VI-JW1-EY-B1 Compliance

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

VI-JW1-EY-B1 Estimated Pricing

Qty Low High
1+ $403.90 $403.90
10+ $403.85 $403.85

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

VI-JW1-EY-B1 Features

  • Isolated DC-DC converter, 50W output.
  • Provides 12V at up to 4.17A.
  • Efficiency 88% typical.
  • Includes OCP and SCP protection.
  • Half Brick through-hole package.

VI-JW1-EY-B1 Applications

  • Suitable for commercial ITE equipment.
  • Used in distributed power architectures.
  • Applied in industrial control systems.
  • For telecom and datacom power rails.

VI-JW1-EY-B1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the VI-JW1-EY-B1?

The output voltage is 12V and the maximum output current is 4.17A.

What is the power rating of this converter?

The power rating is 50W.

What is the efficiency of the VI-JW1-EY-B1?

The typical efficiency is 88%.

What is the package type and mounting style?

The package is Half Brick and the mounting type is Through Hole.

What is the operating temperature range?

The operating temperature range is -10°C to 100°C.

Is the VI-JW1-EY-B1 RoHS compliant?

Yes, it is RoHS3 compliant per existing data, though unverified.

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