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BV030-7724.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 2.8VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：115V
- Voltage - Secondary (Full Load)：9V
- Current - Output (Max)：311mA
- Primary Winding(s)：Dual
- Secondary Winding(s)：Single
- Center Tap：No
- Power - Max：2.8VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：32.50mm L x 27.50mm W
- Height - Seated (Max)：34.00mm
- Voltage - Isolation：-
- Weight：0.133 lb (60.33 g)
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Overview
The BV030-7724.0 is a laminated core power transformer manufactured by Pulse Electronics, designed for through-hole mounting on printed circuit boards. It features a primary voltage rating of 115V and provides a secondary output of 9V at 311mA. The unit has a power capacity of 2.8VA and utilizes an EI30/12.5 lamination configuration. This component belongs to the 030 series of power transformers.
Feature Summary
- Laminated core construction with EI30/12.5 geometry
- Through-hole technology (THT) board mount style
- Single secondary winding providing 9V output
Applications
- General purpose AC to DC power supply circuits
- Low voltage electronic device power adapters
- Control panel auxiliary power distribution
Procurement Notes
Verify current availability status as this component may be subject to limited supply or discontinuation notices. Confirm that the 115V primary specification aligns with local mains voltage requirements before integration. Ensure PCB layout accommodates the specific lead spacing and physical dimensions associated with the EI30/12.5 package type for proper mechanical fit.
Selection Notes
Select this transformer when a compact 2.8VA isolation barrier is required between high voltage mains and low voltage secondary circuits. The 115V primary input dictates suitability for regions utilizing compatible line voltages. Consider the through-hole form factor if surface space is constrained but mechanical robustness via lead insertion is prioritized over SMD alternatives.
Part Context
This part falls under the Pulse Electronics 030 series of power transformers. It represents a standard laminated core solution for isolated power conversion. The EI30/12.5 designation refers to the specific core lamination stack dimensions, ensuring compatibility with standard bobbin designs within this product family.
Replacement Considerations
Consult official distributor databases for cross-reference data. No public substitute part numbers are confirmed in available documentation.
