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VHB75W-Q48-S3R3

Manufacturer Part Number (MPN) VHB75W-Q48-S3R3
Manufacturer CUI (Bel Fuse)
Short Description <p>The VHB75W-Q48-S3R3 is a 75W isolated DC-DC converter from CUI, featuring a 4:1 input range (18-75VDC) and a 3.3VDC output at 22.7A. It comes in a quarter-brick package with 2250VDC isolation.</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
Dimensions
58.4 x 36.8 x 12.7 mm
Efficiency
90%
Output Power
75 W
Package Type
Quarter-Brick
Output Current
22.7 A
Output Voltage
3.3 VDC
Line Regulation
±0.2%
Load Regulation
±0.5%
Ripple And Noise
75 mVp-p
Isolation Voltage
2250 VDC
Input Voltage Range
18 - 75 VDC
Switching Frequency
250 kHz
Nominal Input Voltage
48 VDC
Mean Time Between Failures
1.5 Million Hours
Maximum Operating Temperature
100 °C (Case)
Minimum Operating Temperature
-40 °C

Ordering Information

Parameter
Value
Mpq
1
Weight
0.07 kg
Packaging Type
TRAY

Full Description

Supreme Components International, an authorised distributor of CUI (Bel Fuse) components, presents the VHB75W-Q48-S3R3, a high-performance 75W isolated DC-DC converter. This quarter-brick converter accepts a wide 4:1 input voltage range of 18-75VDC, making it suitable for diverse power systems. It delivers a stable 3.3VDC output at a current of 22.7A. The VHB75W-Q48-S3R3 features 2250VDC isolation, providing enhanced safety and reliability. Its compact quarter-brick package allows for easy integration into space-constrained applications. Benefit from CUI's quality and SCI's reliable distribution.

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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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