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The Bourns 7352-H-RC is a horizontal through-hole common mode choke designed for EMI suppression in two-line circuits. It features an inductance of 2 mH measured at 1 kHz and supports a current rating of 850 mA. The component has a DC resistance (DCR) of 400 mOhm. It utilizes a four-pin configuration with a horizontal package style, suitable for standard PCB mounting. The operating temperature range spans from -55°C to +105°C.
Verify the specific suffix 'RC' against the manufacturer's latest datasheet to confirm RoHS compliance status and exact pinout dimensions. Ensure the selected variant matches the required 2 mH inductance tolerance and 850 mA current rating for the target application environment. Cross-reference the horizontal package footprint with the PCB layout specifications before finalizing procurement orders.
Select this component when horizontal mounting space is constrained within the assembly area. The 400 mOhm DCR minimizes voltage drop across the filtered lines while maintaining effective noise attenuation. Verify that the 850 mA saturation current meets the peak load requirements of the protected circuit without causing significant inductance degradation.
This part belongs to the Bourns 7300 series of radial common mode chokes. The series is engineered for differential signal lines requiring EMI suppression without disrupting signal integrity. The 7352-H-RC specifically addresses applications needing horizontal profile solutions compared to vertical alternatives in the same family.
Check the 7350-H-RC for similar vertical mounting characteristics if horizontal space permits. Verify electrical equivalence regarding 2 mH inductance and 850 mA current handling before substitution.