VI-J04-CY-B1 – Vicor 50W Isolated Module

Part No :: VI-J04-CY-B1

Manufacturer: Vicor

VIGOR # :: 4118205

Description: DC DC CONVERTER 48V 50W

Catalog: DC DC Converters

DataSheet: VI-J04-CY-B1 PDF

Country of origin: Confirming

Date code: TBC

Product Description

The VI-J04-CY-B1 from Vicor is a 50W isolated module in the VI-J00 family.

The module accepts a 10V to 20V input range and provides a stable, well-regulated 48V output, delivering up to 1.04A of output current.

Review the complete VI-J04-CY-B1 specifications below, or request a quote for current stock and lead-time pricing.

VI-J04-CY-B1 Specifications

Type	Description
Series:	VI-J00™ (50W)
Package:	Bulk
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	10V
Voltage - Input (Max):	20V
Voltage - Output 1:	48V
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	1.04A
Power (Watts):	50 W
Voltage - Isolation:	3 kV
Applications:	ITE (Commercial)
Features:	OCP, SCP
Operating Temperature:	-25°C ~ 100°C
Efficiency:	90%
Mounting Type:	Through Hole
Package / Case:	Half Brick
Size / Dimension:	2.36" L x 2.28" W x 1.08" H (59.9mm x 57.9mm x 27.4mm)
Supplier Device Package:	-
Control Features:	-
Approval Agency:	-
Standard Number:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
VI-JV4-CY-B1 Match 100%	Vicor DC DC CONVERTER 48V 50W	VI-J04-CY-B1 vs VI-JV4-CY-B1
VI-J04-CY-S Match 100%	Vicor DC DC CONVERTER 48V 50W	VI-J04-CY-B1 vs VI-J04-CY-S
VI-J04-IY-B1 Match 100%	Vicor DC DC CONVERTER 48V 50W	VI-J04-CY-B1 vs VI-J04-IY-B1
VI-J04-IY Match 100%	Vicor DC DC CONVERTER 48V 50W	VI-J04-CY-B1 vs VI-J04-IY
VI-JV4-CY Match 100%	Vicor DC DC CONVERTER 48V 50W	VI-J04-CY-B1 vs VI-JV4-CY
VI-J04-CY Match 100%	Vicor DC DC CONVERTER 48V 50W	VI-J04-CY-B1 vs VI-J04-CY

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
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In Stock: 97

Shipped from

HK warehouse

Expected Shipping Date

Nov 14 - Nov 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$349.5200~~	~~$349.52~~

Current price of VI-J04-CY-B1 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com