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CWB1503S is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity. Its product description is RF ANT 156MHZ WHIP STR NMO BASE. Review the specifications below when checking this part for your BOM.
The TE Connectivity CWB1503S is a chassis-mounted wirewound resistor from the HS series. It features an aluminum housing for efficient heat dissipation and solder lug termination. The component has a resistance of 3.3 kOhms with a 5% tolerance and a power rating of 150 W. It supports a maximum operating voltage of 2.5 kV and operates within a temperature range of -55°C to +200°C. The unit measures 98 mm in length, 47.5 mm in width, and 26 mm in height, with a temperature coefficient of 30 PPM/°C.
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