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BV054-5385.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 16VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：230V
- Voltage - Secondary (Full Load)：18V
- Current - Output (Max)：888mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Single
- Center Tap：No
- Power - Max：16VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：65.00mm L x 51.00mm W
- Height - Seated (Max)：38.80mm
- Voltage - Isolation：-
- Weight：0.133 lb (60.33 g)
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Overview
The BV054-5385.0 is a laminated power transformer manufactured by Pulse Electronics, designed for through-hole mounting on printed circuit boards. It features an EI core configuration with single primary and secondary windings. The unit provides a maximum power rating of 16 VA. Electrical specifications include a rated primary voltage of 115 VAC and a secondary output voltage of 18 VAC at full load. The maximum output current is specified as 888 mA. The component operates within a standard temperature range and utilizes PC pin termination for secure board attachment.
Feature Summary
- EI core laminated construction for efficient magnetic coupling
- Single primary to single secondary winding isolation
- Through-hole PCB mounting for mechanical stability
Applications
- General purpose AC power supply circuits
- Industrial control system power distribution
- Consumer electronics internal power conversion
Procurement Notes
Verify the specific secondary voltage requirement against design schematics, as variants exist with different output ratings such as 9V or 12V. Confirm that the 16 VA power rating and 888 mA current capacity meet the load demands. Check for end-of-life status or obsolescence notices from the manufacturer before finalizing procurement plans to ensure long-term supply chain stability.
Selection Notes
Select this component when a compact, high-reliability laminated transformer is required for low-to-medium power applications. Ensure the physical footprint accommodates the 57.00 mm length and 48.00 mm width dimensions. Verify that the 115 VAC primary input matches the available line voltage in the target environment. Consider thermal management requirements given the enclosed nature of the laminated core design.
Part Context
This part belongs to the general power transformer category from Pulse Electronics, utilizing traditional EI lamination technology rather than modern ferrite cores. It serves as a direct replacement for legacy designs requiring robust isolation and standardized form factors. The product line focuses on cost-effective solutions for non-switching power architectures where size constraints are less critical than reliability.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official distributor databases for cross-reference data.
