Bourns has introduced the new SRF4532 series of bifilar wirewound, ferrite core, common-mode chip inductors, offering high impedance over a broad frequency range to suppress unwanted EMI signals.
This product is designed for common-mode conductive noise filtering on data/signal lines, CAN-bus, telecommunication devices and consumer electronics.
The inductors are constructed in 1812 size (4,5 x 3,2 x 2,8 mm) and have 50 Ω minimum common-mode impedance over the frequency range of 1 MHz to 1 GHz and reach the peak impedance of 20 kΩ. The rated DC current ranges from 200 to 300 mA and the operating temperature is from -40°C to +125°C.
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