977 Series - 500VAC/450VDC 5x20 mm, Time Lag (Slo-Blo® ) Fuse

Series: 977
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

450Vdc/500Vac rated, 5×20mm, Time-Lag, surge withstand, ceramic body, cartridge fuse.

Features:

  • Designed to International (IEC) Standards for use globally
  • Follow the IEC 60127-2, Sheet 5 specification for Time-Lag Fuses
  • Available in Cartridge and Axial lead Form
  • Rohs compliant and Pb-free

Applications:

Inverter in LCD backlight unit, DC side of air-conditioners, 3-phase power supplies, Higher Energy and Power Efficient applications.
 

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Access specifications, certifications, check availability and order parts below

Catalog #VDC (V)VAC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)		BodyOpeningOperating TemperaturePartner ECAD ModelsStockSamplesCompare
0977.5004505000.30.945CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977.500CheckOrder
0977.8004505000.80.417CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977.800CheckOrder
0977002.450500170.0445CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977002.CheckOrder
0977004.4505001240.0184CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977004.CheckOrder
0977005.450500910.0119CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977005.CheckOrder
0977008.4505002330.008CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977008.CheckOrder
0977010.4505002490.0072CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977010.CheckOrder
0977012.4505003880.0058CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977012.CheckOrder
0977016.4505007250.0039CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C0977016.CheckOrder
097706.34505001880.0091CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C097706.3CheckOrder
09773.15450500580.0275CeramicSlo-Blo/Time Lag (T)/Time Delay-55° to 125°C09773.15CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0977.500MXP FUSE 500Vac 450Vdc 5x20 TL .500A RoHS No PbFree No No
0977.500MXEP FUSE 500Vac 450Vdc 5x20 TL PT .500A RoHS No PbFree No No
0977.800MXP FUSE 500Vac 450Vdc 5x20 TL .800A RoHS No PbFree No No
0977.800MXEP FUSE 500Vac 450Vdc 5x20 TL PT .800A RoHS No PbFree No No
0977002.MXP FUSE 500Vac 450Vdc 5x20 TL 2A RoHS No PbFree No No
0977002.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 2A RoHS No PbFree No No
0977004.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 4A RoHS No PbFree No No
0977004.MXP FUSE 500Vac 450Vdc 5x20 TL 4A RoHS No PbFree No No
0977005.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 5A RoHS No PbFree No No
0977005.MXP FUSE 500Vac 450Vdc 5x20 TL 5A RoHS No PbFree No
0977008.MXP FUSE 500Vac 450Vdc 5x20 TL 8A RoHS No PbFree No No
0977008.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 8A RoHS No PbFree No No
0977010.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 10A RoHS No PbFree No No
0977010.MXP FUSE 500Vac 450Vdc 5x20 TL 10A RoHS No PbFree No No
0977012.MXP FUSE 500Vac 450Vdc 5x20 TL 12A RoHS No PbFree No No
0977012.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 12A RoHS No PbFree No No
0977016.MXP FUSE 500Vac 450Vdc 5x20 TL 16A RoHS No PbFree No No
0977016.MXEP FUSE 500Vac 450Vdc 5x20 TL PT 16A RoHS No PbFree No No
097706.3MXEP FUSE 500Vac 450Vdc 5x20 TL PT 6.3A RoHS No PbFree No No
097706.3MXP FUSE 500Vac 450Vdc 5x20 TL 6.3A RoHS No PbFree No No
09773.15MXP FUSE 500Vac 450Vdc 5x20 TL 3.15A RoHS No PbFree No No
09773.15MXEP FUSE 500Vac 450Vdc 5x20 TL PT 3.15A RoHS No PbFree No No
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