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437 Series Fuse

1206 size lead-free, halogen free, high temperature very fast-acting thin-film fuse from Littelfuse

Image of Littelfuse's 437 Series - 1206 Size Lead-Free, Halogen Free, High Temperature Very Fast-Acting Thin-Film FuseLittelfuse's 1206 size lead-free, halogen free, high temperature very fast-acting thin-film fuse 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 thin-film fuse family ensure high inrush current withstand capability.

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

437 Series

ImageManufacturer Part NumberDescriptionAvailable Quantity
FUSE BOARD MNT 250MA 125VAC/VDC0437.250WRFUSE BOARD MNT 250MA 125VAC/VDC13255 - ImmediateView Details
FUSE BOARD MOUNT 500MA 63VAC/VDC0437.500WRFUSE BOARD MOUNT 500MA 63VAC/VDC8595 - ImmediateView Details
FUSE BOARD MNT 1A 63VAC/VDC 12060437001.WRFUSE BOARD MNT 1A 63VAC/VDC 120622210 - ImmediateView Details
FUSE BOARD MNT 2.5A 32VAC 35VDC043702.5WRFUSE BOARD MNT 2.5A 32VAC 35VDC11707 - ImmediateView Details
FUSE BRD MNT 1.5A 63VAC/VDC 1206043701.5WRFUSE BRD MNT 1.5A 63VAC/VDC 12065762 - ImmediateView Details
FUSE BOARD MOUNT 750MA 63VAC/VDC0437.750WRFUSE BOARD MOUNT 750MA 63VAC/VDC4896 - ImmediateView Details
FUSE BOARD MOUNT 1.25A 63VAC/VDC04371.25WRFUSE BOARD MOUNT 1.25A 63VAC/VDC2400 - ImmediateView Details
FUSE BOARD MOUNT 1.25A 63VAC/VDC04371.25WRFUSE BOARD MOUNT 1.25A 63VAC/VDC15000 - ImmediateView Details
FUSE BOARD MNT 375MA 125VAC/VDC0437.375WRFUSE BOARD MNT 375MA 125VAC/VDC4497 - ImmediateView Details
FUSE BRD MNT 4A 32VAC 35VDC 12060437004.WRFUSE BRD MNT 4A 32VAC 35VDC 12062911 - ImmediateView Details
Published: 2009-04-13