VI-B3N-EX-S – Vicor 75W Isolated Module

Part No :: VI-B3N-EX-S

Manufacturer: Vicor

VIGOR # :: 9999339

Description: DC DC CONVERTER 18.5V 75W

Catalog: DC DC Converters

DataSheet: VI-B3N-EX-S PDF

Country of origin: -

Date code: -

Product Description

The VI-B3N-EX-S from Vicor is a 75W isolated module in the VI-200 family.

The module accepts a 42V to 60V input range and provides a stable, well-regulated 18.5V output, delivering up to 4.05A of output current.

Review the complete VI-B3N-EX-S specifications below, or request a quote for current stock and lead-time pricing.

VI-B3N-EX-S Specifications

Type	Description
Series:	VI-200™ (75W)
Package:	Bulk
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	42V
Voltage - Input (Max):	60V
Voltage - Output 1:	18.5V
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	4.05A
Power (Watts):	75 W
Voltage - Isolation:	3 kV
Applications:	ITE (Commercial)
Features:	OCP, OTP, OVP, SCP
Operating Temperature:	-10°C ~ 85°C
Efficiency:	88%
Mounting Type:	Through Hole
Package / Case:	Full Brick
Size / Dimension:	4.60" L x 1.80" W x 0.52" H (116.8mm x 45.7mm x 13.2mm)
Supplier Device Package:	-
Control Features:	-
Approval Agency:	-
Standard Number:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
VE-23N-IX-F1 Match 100%	Vicor DC DC CONVERTER 18.5V 75W	VI-B3N-EX-S vs VE-23N-IX-F1
VE-B3N-IX-F3 Match 100%	Vicor DC DC CONVERTER 18.5V 75W	VI-B3N-EX-S vs VE-B3N-IX-F3
VI-B3N-CX-S Match 100%	Vicor DC DC CONVERTER 18.5V 75W	VI-B3N-EX-S vs VI-B3N-CX-S
VE-2NN-IX-S Match 100%	Vicor DC DC CONVERTER 18.5V 75W	VI-B3N-EX-S vs VE-2NN-IX-S
VI-23N-IX-B1 Match 100%	Vicor DC DC CONVERTER 18.5V 75W	VI-B3N-EX-S vs VI-23N-IX-B1
VI-BNN-EX-S Match 100%	Vicor DC DC CONVERTER 18.5V 75W	VI-B3N-EX-S vs VI-BNN-EX-S

Please confirm the specifications of the products when ordering.
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In Stock: 95

Shipped from

HK warehouse

Expected Shipping Date

Nov 08 - Nov 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of VI-B3N-EX-S 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

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