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Littlefuse Introduces 438 Series 0603 Size Fast-Acting Ceramic SMD Fuse Ensuring Excellent Performance in High Operating Temperature Enviornments

Protects Within Working Temperatures up to 150°C

The 438 Series is a ceramic base 0603 size surface mount fuse designed for overcurrent protection on direct current (DC) circuits that experience high working ambient temperature up to 150°C. Despite high operating temperature environments, the design ensures excellent temperature stability and performance reliability. In addition, it provides higher inrush current withstand capability and high interrupt rating.


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Littlefuse 438