438 Series Fuse

0603 Size Lead free, Halogen Fee, High Temperature Very Fast-Acting Ceramic Fuses at Digi-Key

Image of Littelfuse's 438 Series FuseThis Littelfuse 100% lead-free and RoHS-compliant fuse series has been designed specifically to provide over current protection to circuits that see high working ambient temperatures (up to 150°C). The general design ensures excellent temperature stability and performance reliability. In addition to this, the high I2t values typical of the Littelfuse ceramic fuse family ensure high inrush current withstand capability.

Features Applications
  • Operating temperature -55°C to +150°C
  • 100% lead-free and RoHS-compliant
  • Suitable for both leaded and lead free reflow / wave soldering
  • Automotive electronics
  • LCD displays / servers
  • Printers / scanners
  • Data modems

438 Series Fuse

ImageManufacturer Part NumberDescriptionVoltage Rating - ACAvailable QuantityPrice
FUSE BRD MT 250MA 32VAC 63VDC0438.250WRFUSE BRD MT 250MA 32VAC 63VDC32 V11581 - Immediate$94.09View Details
FUSE BRD MT 1.25A 32VAC 63VDC04381.25WRFUSE BRD MT 1.25A 32VAC 63VDC32 V8540 - Immediate$94.09View Details
FUSE BRD MT 1.5A 32VAC 63VDC043801.5WRFUSE BRD MT 1.5A 32VAC 63VDC32 V5501 - Immediate$94.09View Details
FUSE BRD MT 375MA 32VAC 63VDC0438.375WRFUSE BRD MT 375MA 32VAC 63VDC32 V4614 - Immediate$94.09View Details
FUSE BRD MT 750MA 32VAC 63VDC0438.750WRFUSE BRD MT 750MA 32VAC 63VDC32 V4485 - Immediate$94.09View Details
Published: 2009-08-27