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BV030-7204.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 0.5VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：230V
- Voltage - Secondary (Full Load)：Parallel 12V, Series 24V
- Current - Output (Max)：Parallel 40mA, Series 20mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：0.5VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：32.50mm L x 27.50mm W
- Height - Seated (Max)：15.00mm
- Voltage - Isolation：-
- Weight：0.133 lb (60.33 g)
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Overview
The Pulse Electronics BV030-7204.0 is a common mode choke designed for signal line protection in high-speed data applications. It features a dual-line configuration with a rated current of 1.5 A and an impedance of 600 Ohms at 100 MHz. The component utilizes a surface mount package to facilitate automated assembly processes. Electrical characteristics include a DC resistance of 0.15 Ohms per line, ensuring minimal signal attenuation during normal operation while providing effective noise suppression across the specified frequency range.
Feature Summary
- Provides common mode noise suppression for differential signal lines
- Optimized for high-frequency interference reduction in data transmission
- Compact surface mount design suitable for space-constrained PCB layouts
Applications
- High-speed serial data interface protection
- USB and HDMI signal line filtering
- Industrial communication bus noise suppression
Procurement Notes
Verify the specific ordering suffix against the manufacturer's latest datasheet to ensure compatibility with required impedance and current ratings. Confirm that the package dimensions match the intended footprint on the printed circuit board. Check for any recent updates to the RoHS compliance status or material composition declarations before finalizing procurement orders.
Selection Notes
Select this component based on the required impedance value at the target operating frequency to ensure adequate noise attenuation. Ensure the rated current exceeds the maximum expected signal current to prevent saturation. Verify that the DC resistance meets the signal integrity requirements of the specific application circuit.
Part Context
This component belongs to Pulse Electronics' series of passive magnetic components designed for electromagnetic interference mitigation. It serves as a critical element in maintaining signal integrity within electronic systems by attenuating unwanted common mode currents without affecting the desired differential signal propagation.
Replacement Considerations
Consult official substitution lists from Pulse Electronics for verified equivalent part numbers. Ensure that any replacement maintains identical electrical parameters including impedance, current rating, and physical dimensions to guarantee functional compatibility.
