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Product Detailed Parameters
- Description：CHOKE 600UH 2.5A PFC VRT
- Series：-
- Mfr：Bourns Inc.
- Package：Box
- Filter Type：-
- Number of Lines：-
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：-
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：-
- Size / Dimension：-
- Height (Max)：-
- Package / Case：-
- Inductance @ Frequency：-
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Overview
The Bourns 152903-000 is a through-hole common mode choke from the 15290x series, designed for power factor correction systems. It features an inductance of 600 uH and a maximum DC resistance of 220 mohms. The component supports a current rating of 2.5A and operates within a temperature range of -40°C to +125°C. Physical dimensions are 37.2 mm in length, 23.5 mm in width, and 35.2 mm in height.
Feature Summary
- Optimizes efficiency in power factor correction systems
- Low-parasitic design for high-current applications
- Through-hole PCB mount construction
Applications
- Power factor correction circuits
- Industrial power supplies
- Automotive electronics
Procurement Notes
Verify the specific part number against official Bourns documentation to confirm current availability and manufacturing status. Ensure that the selected component meets the required electrical specifications for your application, including inductance and current ratings. Cross-reference with authorized distributors to obtain valid datasheets and compliance information before procurement.
Selection Notes
Select this component when low-parasitic performance is required for high-current PFC applications. Verify that the through-hole mounting style and physical dimensions fit the target PCB layout. Confirm that the operating temperature range and current handling capabilities align with the system's thermal and electrical requirements.
Part Context
This component belongs to the Bourns 15290x series, which consists of low-parasitic, high-current PFC chokes. These components are engineered to optimize efficiency in power factor correction systems. The series is designed for demanding environments, providing reliable performance in industrial and automotive applications where high current handling and low parasitic effects are critical.
Replacement Considerations
Consult official Bourns documentation for confirmed substitute part numbers within the 15290x series or equivalent product lines. Ensure any replacement matches the required inductance, current rating, and physical footprint.
