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BCM48BF120T300A00 Vicor BCM48BF120T300A00 is a 300W isolated bus converter module with 48V input, 12V output, 30A current, and 96% efficiency in a surface-mount package.
Mfr Part #:

BCM48BF120T300A00

Available from 1 distributors
Mfr Name: Vicor
Vicor
Vicor BCM48BF120T300A00 is a 300W isolated bus converter module with 48V input, 12V output, 30A current, and 96% efficiency in a surface-mount package.
✓ Total Stock: 267 pcs
$ Price Range: $94.74 - $109.26

BCM48BF120T300A00 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
267 pcs
On Request
267 pcs On Request 1 On Request On Request 19+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BCM48BF120T300A00 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Efficiency
Features
Height
Industrial Grade
Isolation
Lead Style
Length
Medical Grade
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Protection Features
Termination Style
Type
Voltage
Width
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BCM48BF120T300A00 Description

Short technical summary and product information.

The Vicor BCM48BF120T300A00 is a high-efficiency bus converter module from the BCM family. It operates from a 38V to 55V DC primary bus and delivers an isolated, ratiometric output voltage from 9.5V to 13.8V, with a nominal output of 12V at up to 30A and 300W. The conversion ratio is 1/4.

 

This module features a Sine Amplitude Converter topology with zero-voltage and zero-current switching, achieving over 96% efficiency. It includes built-in protection features such as overvoltage, overcurrent, short circuit, and overtemperature protection, as well as remote on/off control and undervoltage lockout.

 

The BCM48BF120T300A00 is housed in a VI Chip package measuring 32.5mm x 22.0mm x 6.7mm with J-Lead termination for surface-mount assembly. It is compatible with standard pick-and-place processes and offers enhanced thermal management. The operating temperature range is -40°C to 125°C.

BCM48BF120T300A00 Quick Information

Product Type: Bus Converter Module
Series: BCM48Bx120y300A00
Canonical Name: Vicor BCM48BF120T300A00 Bus Converter Module
Subcategory: Isolated Fixed-Ratio DC-DC Converter

BCM48BF120T300A00 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 4
REACH Status: REACH Unaffected

BCM48BF120T300A00 Estimated Pricing

Qty Low High
1+ $109.26 $109.26
10+ $94.74 $94.74

Estimated market price range - modelled values for guidance only, not live distributor offers.

BCM48BF120T300A00 Features

  • High efficiency over 96% reduces power loss.
  • 300W output from 48V input bus.
  • Isolated fixed-ratio 1/4 conversion.
  • Built-in overvoltage, overcurrent, and thermal protection.
  • Surface-mount J-Lead package for automated assembly.

BCM48BF120T300A00 Applications

  • Suitable for high-end computing power systems.
  • Used in automated test equipment power supplies.
  • Ideal for communications infrastructure power delivery.
  • Supports high-density power supply designs.

BCM48BF120T300A00 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the BCM48BF120T300A00?

The input voltage range is 38V to 55V DC.

What output voltage and current does this module provide?

Nominal output is 12V with a range of 9.5V to 13.8V, and maximum output current is 30A.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

Is the BCM48BF120T300A00 RoHS compliant?

Yes, it is RoHS3 compliant per the manufacturer page.

What package and mounting type does this part use?

It uses a Module package with J-Lead termination for surface-mount mounting.

What protection features are included?

Overvoltage, overcurrent, short circuit, and overtemperature protection are built in.

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