Circuit safety producer Littelfuse has launched a brand new high-voltage cartridge fuse for the on-board chargers and energy distribution models (PDUs) of EVs.
The brand new 828 collection Excessive-Voltage Cartridge Fuses are AEC-Q200 compliant, and can be found in a tray bundle of 500 for the through-hole model, and 300 for the bolt-down model. The corporate says “the excessive interrupting score (10 kA @ 1,000 VDC) gives superior overcurrent safety for automotive EV designs.”
The fuse collection affords an working temperature vary of -55 to 125 levels Celsius and adaptability for printed circuit boards or screw-in assemblies. It additionally options finish caps with built-in stand-off leads and bolt-down capabilities that don’t require mounting elements or lead-forming processes.
The corporate additionally says the RoHS-compliant fuses are halogen and lead-free.