407 Series - 1206 High I²t Time Lag Fuse

Series: 407
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Disclaimer Notice

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.

Littelfuse 407 Series is a 100% Lead-free, RoHS compliant and Halogen-free fuse designed specifically to provide overcurrent protection to circuits that operate under high working ambient temperatures up to 150º C and high in-rush currents. The general design ensures excellent temperature stability and performance reliability. This high I2t  time lag fuse is designed to have ultra-high in-rush current withstand capability to avoid nuisance fuse open.
 

Features:

  • Ultra-high I2t value
  • 100% Lead Free RoHS compliant and Halogen Free
  • Suitable for both leaded and lead-free reflow/wave soldering
  • Operating Temperature from -55º C to +150º C

Applications: 

  • Display
  • Server
  • Computer
  • Printer with Scanner
  • Data Modem
  • Gaming Console
     

Access specifications, certifications, check availability and order parts below

Catalog #VDC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)		BodyMSLOpeningOperating TemperaturePartner ECAD ModelsStockSamplesCompare
407001.630.1420.36CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C407001.CheckOrder
407002.630.870.1CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C407002.CheckOrder
407003.321.30.04CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C407003.CheckOrder
407004.324.180.025CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C407004.CheckOrder
407005.Ceramic BodySlo-Blo/Time Lag (T)/Time Delay407005.CheckOrder
407006.2415.560.012CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C407006.CheckOrder
407007.Ceramic BodySlo-Blo/Time Lag (T)/Time Delay407007.CheckOrder
407008.2424.120.009CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C407008.CheckOrder
40701.5630.5670.18CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C40701.5CheckOrder
40702.53210.055CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C40702.5CheckOrder
40703.5322.260.03CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C40703.5CheckOrder
40704.5325.20.02CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C40704.5CheckOrder
40705.5248.550.014CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C40705.5CheckOrder
4071.25630.3290.2CeramicIPC/JEDEC J-STD-020C Level 1Slo-Blo/Time Lag (T)/Time Delay-55° to 150°C4071.25CheckOrder
Catalog # Certificates
Sorting icon
407001.
407002.
407003.
407004.
407006.
407008.
40701.5
40702.5
40703.5
40704.5
40705.5
4071.25
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0407001.WR FUSE 63V HIGH I2T 1206 TL 1A RoHS No 12/06/2021 PbFree No 12/06/2021 CoC_RoHS10_0407001.WR REACH219_Declaration_0407001.WR Yes
12/06/2021		 Does not Contain IPC_0407001.WR_0407001.WRA
0407002.WR FUSE 63V HIGH I2T 1206 TL 2A RoHS No 12/09/2020 PbFree No 12/09/2020 CoC_RoHS10_0407002.WR REACH_SVHC Declaration_0407002.WR Yes
12/09/2020		 Does not Contain IPC_0407002.WR
0407003.WR FUSE 32V HIGH I2T 1206 TL 3A RoHS No 01/18/2021 PbFree No 01/18/2021 CoC_RoHS10_0407003.WR REACH211_Declaration_0407003.WR Yes
01/18/2021		 Does not Contain IPC_0407003.WR
0407004.WR FUSE 32V HIGH I2T 1206 TL 4A RoHS No 05/24/2021 PbFree No 05/24/2021 CoC_RoHS10_0407004.WR REACH219_Declaration_0407004.WR Yes
05/24/2021		 Does not Contain IPC_0407004.WR
0407006.WR FUSE 24V HIGH I2T 1206 TL 6A RoHS No 12/21/2020 PbFree No 12/21/2020 CoC_RoHS10_0407006.WR REACH209_Declaration_0407006.WR Yes
12/21/2020		 Does not Contain IPC_0407006.WR
0407008.WR FUSE 24V HIGH I2T 1206 TL 8A RoHS No 01/18/2021 PbFree No 01/18/2021 CoC_RoHS10_0407008.WR REACH219_Declaration_0407008.WR Yes
01/18/2021		 Does not Contain IPC_0407008.WR
040701.5WR FUSE 63V HIGH I2T 1206 TL 1.5A RoHS No 10/06/2020 PbFree No 10/06/2020 CoC_RoHS10_040701.5WR REACH_SVHC Declaration_040701.5WR Yes
10/06/2020		 Does not Contain IPC_040701.5WR
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