VHB50W-Q48-S3R3
The VHB50W-Q48-S3R3 is a 40W isolated quarter-brick DC-DC converter from CUI (Bel Fuse). It features a wide 18-75V input range, a single 3.3V output, and 2250VDC isolation.
Brand
Product Category
Power Modules & Supplies
Product Sub category
AC-DC Wall Adapters
MPQ
1
Packaging Type
Tray
PRODUCT DETAILS
Product Description
Supreme Components International, an authorised distributor, presents the VHB50W-Q48-S3R3, a high-performance 40W isolated DC-DC converter manufactured by CUI (Bel Fuse). This quarter-brick converter accepts a wide input voltage range of 18-75V and delivers a stable 3.3V output. With 2250V isolation, it ensures safe and reliable operation in demanding environments. The VHB50W-Q48-S3R3 incorporates comprehensive protection features, including overvoltage protection (OVP), overcurrent protection (OCP), and short-circuit protection (SCP), safeguarding the converter and connected loads. Its compact size and robust design make it suitable for diverse applications, including industrial automation, telecommunications equipment, and distributed power architectures.
Product Tags
Technical Specifications
| Features | ["Remote On\/Off","Output Over-Current Protection","Output Over-Voltage Protection","Input Under-Voltage Lockout","Over-Temperature Protection","Short-Circuit Protection"] |
|---|---|
| Dimensions | 58.4 x 36.8 x 12.7 mm |
| Output power | 40 W |
| Package type | Quarter Brick |
| Mounting type | Through Hole |
| Output current | 12.12 A |
| Output voltage | 3.3 VDC |
| Isolation voltage | 2250 VDC |
| Typical efficiency | 90% |
| Input voltage range | 18 - 75 VDC |
| Operating temperature range | -40 to 85 °C (Case) |
Ordering Information
| Mpq | 1 |
|---|---|
| Weight | 60 G |
| Packaging Type | Tray |
Ships in:
1 day
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