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BV020-5429.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 0.35VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：230V
- Voltage - Secondary (Full Load)：Parallel 6V, Series 12V
- Current - Output (Max)：Parallel 58mA, Series 29mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：0.35VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：22.00mm L x 23.00mm W
- Height - Seated (Max)：15.00mm
- Voltage - Isolation：-
- Weight：0.077 lb (34.93 g)
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Overview
The BV020-5429.0 is a laminated core power transformer manufactured by Pulse Electronics, designed for through-hole mounting. It features a primary voltage rating of 230V and offers secondary output configurations of parallel 6V or series 12V. The maximum current capacity is specified as 58mA in parallel mode and 29mA in series mode. With a maximum power rating of 0.35VA, the component has a seated height of up to 15.00mm and does not include a center tap.
Feature Summary
- Laminated core construction for standard power transformation
- Through-hole mounting technology for PCB integration
- Dual secondary voltage options via parallel or series connection
Applications
- Low-power electronic circuit isolation
- AC to AC voltage conversion in consumer electronics
- Control power supply units
Procurement Notes
Verify the specific datasheet version from Pulse Electronics to confirm electrical tolerances and insulation ratings. Ensure the selected configuration matches the required secondary voltage mode (parallel or series) for the target application design.
Selection Notes
Select this component when a small form factor transformer with 0.35VA capacity is required. Consider the 15.00mm height constraint for enclosure clearance. Validate that the 230V primary input aligns with the local mains frequency and voltage standards.
Part Context
This part belongs to the Pulse Electronics BV020 series of laminated power transformers. These components are typically used in applications requiring compact isolation between primary and secondary circuits without the complexity of switching regulators.
Replacement Considerations
Consult official cross-reference lists for direct substitutes. Verify that any alternative maintains the 0.35VA rating, 230V primary, and compatible secondary outputs.
