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VHK75W-Q48-S3R3

Manufacturer Part Number (MPN) VHK75W-Q48-S3R3
Manufacturer CUI (Bel Fuse)
Short Description <p>The VHK75W-Q48-S3R3 is an isolated DC-DC converter from CUI's 75W VHK75W series. It accepts an 18-75VDC input and provides a regulated 3.3VDC output at up to 15A. This quarter-brick module features high efficiency, remote on/off control, and comprehensive protection circuits.</p>
Datasheet 📄 Datasheet

Supreme Components is an authorized distributor of CUI (Bel Fuse). We do not carry stock of this item but can quote upon request. Submit your request using the form.

Product Attributes

TYPE
DESCRIPTION
Features
Remote On/Off, Input Undervoltage Lockout, Output Overcurrent Protection, Output Overvoltage Protection, Short Circuit Protection, Over Temperature Protection
Dimensions
58.4 x 36.8 x 12.7 mm
Packagetype
Quarter Brick
Mountingtype
Through Hole
Isolationtype
Isolated
Outputvoltage
3.3 VDC
Isolationvoltage
1500 VDC
Inputvoltagerange
18-75 VDC
Seriespowerrating
75 W
Typicalefficiency
89%
Maximumoutputpower
49.5 W
Nominalinputvoltage
24 VDC, 48 VDC
Maximumoutputcurrent
15 A
Operatingtemperaturerange
-40 to +100 °C (Case)

Ordering Information

Parameter
Value
Mpq
1
Weight
50 g
Packaging Type
TRAY

Full Description

Supreme Components International, an authorised distributor, presents the VHK75W-Q48-S3R3, a high-performance isolated DC-DC converter from CUI (Bel Fuse). This 75W converter accepts a wide input voltage range of 18-75VDC and provides a stable 3.3VDC output at 15A. Encased in a compact quarter-brick package, it's designed for space-constrained applications. Key features include high efficiency, remote on/off control, over-voltage protection (OVP), over-current protection (OCP), short-circuit protection (SCP), and over-temperature protection (OTP). The VHK75W series ensures reliable power conversion for demanding electronic systems.

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Supreme Components is an authorized distributor of CUI (Bel Fuse). We do not carry stock of this item but can quote upon request. Submit your request using the form.

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