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BV048-5383.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 10VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：230V
- Voltage - Secondary (Full Load)：12V
- Current - Output (Max)：834mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Single
- Center Tap：No
- Power - Max：10VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：60.00mm L x 42.50mm W
- Height - Seated (Max)：34.60mm
- Voltage - Isolation：-
- Weight：0.133 lb (60.33 g)
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Overview
The BV048-5383.0 is a laminated core power transformer manufactured by Pulse Electronics Corporation. It features a 10 VA rating with a 230 V primary winding and a single 12 V secondary output capable of delivering 834 mA. The component utilizes through-hole mounting technology for PCB integration. Electrical specifications include standard isolation characteristics typical of laminated power transformers, designed for reliable AC voltage conversion in general-purpose power supply applications.
Feature Summary
- Laminated core construction for efficient magnetic flux guidance
- Single secondary winding providing isolated 12 V DC output after rectification
- Through-hole termination style for secure mechanical attachment
Applications
- General purpose AC to DC power supply units
- Industrial control system power modules
- Consumer electronics internal power adapters
Procurement Notes
Verify the specific datasheet revision and pinout configuration against the target PCB footprint before procurement. Confirm that the 230 V primary rating matches the local mains voltage standards. Ensure thermal management strategies account for the 10 VA power dissipation during continuous operation.
Selection Notes
Select this component when a robust, cost-effective laminated transformer is required for low-frequency power conversion. Compare electrical parameters such as regulation and leakage inductance against alternative models if strict efficiency standards apply. Validate physical dimensions to ensure compatibility with the enclosure design constraints.
Part Context
This part belongs to Pulse Electronics' BV series of laminated power transformers. These components are widely used in industrial and commercial equipment where reliable isolation and moderate power handling are necessary. The series offers various voltage configurations to suit different global power distribution requirements.
Replacement Considerations
The ASL160112BO is a documented equivalent offering identical 10 VA rating, 230 V primary, and 12 V secondary specifications. Verify mechanical mounting hole patterns and terminal spacing to ensure direct interchangeability without PCB redesign.
