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BV301D15023
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Product Detailed Parameters
- Description：2.3VA PWR XFMR 50/60HZ
- Series：EI 30-18
- Mfr：Zettler Magnetics
- Package：Tube
- Type：-
- Voltage - Primary：115V
- Voltage - Secondary (Full Load)：15V
- Current - Output (Max)：153mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：2.3VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：32.80mm L x 27.80mm W
- Height - Seated (Max)：29.80mm
- Voltage - Isolation：4200Vrms
- Weight：-
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Overview
The BV301D15023 is a power transformer manufactured by Zettler Magnetics, designed for through-hole mounting. It features a primary voltage of 115V and a secondary output of 15V at 153mA. The unit has a maximum power rating of 2.3VA and utilizes an EI30 lamination size with encapsulated construction. Electrical isolation is rated at 4200V. The component operates at standard frequencies of 50/60 Hz and complies with RoHS3 standards.
Feature Summary
- Encapsulated construction for environmental protection
- Through-hole PC pin termination style
- High electrical isolation capability
Applications
- General purpose AC-DC power supply circuits
- Industrial control equipment power stages
- Consumer electronics internal power conversion
Procurement Notes
Verify the specific datasheet version to confirm insulation class and thermal ratings. Ensure the PCB layout accommodates the through-hole footprint dimensions. Confirm that the 153mA secondary current meets the load requirements without exceeding the 2.3VA limit. Check for any regional compliance certifications required for the final assembly.
Selection Notes
Select this model when a compact, encapsulated transformer is needed for low-power applications requiring 15V output. The EI30 core size offers a balance between efficiency and physical footprint. Consider the through-hole mounting requirement against surface-mount alternatives if space constraints differ. Verify input voltage compatibility with the 115V primary specification.
Part Context
This component belongs to the BV series of encapsulated power transformers from Zettler Magnetics. The series is characterized by laminated cores and robust encapsulation for durability. It serves as a fundamental building block for stepping down mains voltage in various electronic systems requiring reliable galvanic isolation.
Replacement Considerations
Check for direct substitutes within the BV series offering identical 2.3VA ratings and 15V outputs. Verify mechanical footprint compatibility before substituting with other manufacturers' EI30 encapsulated transformers.
