V48C12C150BL2
Vicor V48C12C150BL2 Micro brick DC-DC converter, 48 V input (36 to 75 V), isolated 12 V output at 150 W in the quarter-brick package.
The V48C12C150BL2 is a Vicor Micro brick DC-DC converter from the Maxi, Mini, Micro family that established the industry-standard brick footprint. It accepts a nominal 48 V input with a 36 to 75 V operating range and delivers an isolated, regulated 12 V output at up to 150 W, in the quarter-brick package measuring about 57.9 by 36.8 by 12.7 mm. The family uses low-noise zero-current and zero-voltage switching (ZCS/ZVS), so it delivers high power density with low noise and high efficiency, and it provides the features expected of a mature power component: single-wire paralleling for N+M fault tolerance, output voltage adjust from 10 to 110 percent, logic enable and disable, input undervoltage lockout and output overvoltage protection. The standard footprint, pin styles and baseplate options make the family easy to design in, second-source and reuse across products, and a comprehensive applications manual supports detailed design. Typical uses include telecom and networking power, industrial control and instrumentation, data center and distributed power architecture. Every module BeiLuo ships is factory-traceable and supplied with an import declaration, a certificate of origin and a RoHS compliance file, together with FAE support for thermal, filtering and paralleling design. Its combination of established footprint, proven reliability and low noise makes it a dependable building block.
FAE Professional Review
The V48C12C150BL2 is the brick we recommend when a design needs a proven, second-sourceable 12 V rail from a 48 V bus and noise matters. The ZCS/ZVS architecture keeps conducted emissions low, which simplifies filtering. Follow the applications manual for input bypassing and baseplate cooling.
| Parameter | Value |
|---|---|
| Package | Quarter brick |
| VIN | 48 V (36 to 75 V) |
| VOUT | 12 V |
| Output Power | 150 W |
| Temperature | -20 °C to +100 °C |
Application Circuits
Telecom and networking power
Reference circuits and application schematics for Telecom and networking power are available from our FAE team.
Industrial control and instrumentation
Reference circuits and application schematics for Industrial control and instrumentation are available from our FAE team.
Distributed power architecture
Reference circuits and application schematics for Distributed power architecture are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| V48C5C100BL | Quarter brick | 5 V output version for a lower-voltage rail | View |
Complementary Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| DCM3623T50M31C2T00 | 3623 ChiP through-hole | Wide-input DCM module for the upstream bus | View |
| BCM6123T60E15A3T00 | 6123 ChiP through-hole | Fixed-ratio bus converter for the intermediate bus | View |
Recommended Complementary Products
Frequently Asked Questions
What projects suit the V48C12C150BL2?
It suits designs that run from a 48 V bus and need an isolated, low-noise 12 V rail at up to 150 W, such as telecom, networking, industrial and distributed power systems. The standard brick footprint makes second-sourcing easy.
The 36 to 75 V input covers the 48 V telecom range.
How do I design the input and output filtering?
Follow the applications manual for input bypassing, hold-up capacitance and output filtering, and keep the connections short. The low-noise ZCS/ZVS architecture means modest filtering meets typical EMI targets.
Our FAE team can review your filter design.
Is the part genuine and in stock?
BeiLuo supplies factory-traceable V48C12C150BL2 modules with an import declaration, certificate of origin and RoHS file on every order. Stock is normally available and the datasheet downloads from this page.
Request a sample to validate the module before production.