471 Series - PICO® II Time Lag Subminiature Axial Leaded Fuse

Series: 471
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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.

The 471 Series PICO® II Time-Lag Fuse is designed for 
applications that require moderate in–rush withstand 
and is in a space-saving subminiature package.


Features:

  • Moderate in–rush withstand
  • Small size 
  • Wide range of currentratings available (500mAto 5A)
  • RoHS compliant
  • Halogen-free available
  • Wide operatingtemperature range
  • Low temperaturede-rating

Application Spotlight

 

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)VDC (V)VibrationNominal Melting I2T (A2sec)Resistance
(Ω)		BodyMSLOpeningOperating TemperaturePartner ECAD ModelsStockSamplesCompare
0471.500125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)0.1590.189Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C0471.500CheckOrder
0471001.125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)0.7220.0851Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C0471001.CheckOrder
0471002.125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)2.50.0385Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C0471002.CheckOrder
0471003.125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)6.960.0231Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C0471003.CheckOrder
0471004.125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)10.60.0131Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C0471004.CheckOrder
0471005.125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)15.40.0084Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C0471005.CheckOrder
047101.5125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)1.610.0535Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C047101.5CheckOrder
047102.5125125MIL-STD-202 Method 201 (10v55 Hz); Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)4.390.03Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C047102.5CheckOrder
047103.5125125MIL-STD-202 Method 201 (10v55 Hz); MIL-STD-202 Method 204 Test Condition C (55v2000 Hz at 10 Gµs Peak)9.90.018CeramicMIL-STD-202 Method 106Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C047103.5CheckOrder
Catalog # Certificates
Sorting icon
0471.500 URicon
0471001. METIiconURicon
0471002. METIiconURicon
0471003. METIiconURicon
0471004. METIiconURicon
0471005. METIiconURicon
047101.5 METIiconURicon
047102.5 METIiconURicon
047103.5 URicon
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0471.500NAT1L FUSE 125V PICO II RoHS AMMO .500A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
0471001.NAT1L FUSE 125V PICO II RoHS AMMO 1A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
0471002.NAT1L FUSE 125V PICO II RoHS AMMO 2A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
0471003.NAT1L FUSE 125V PICO II RoHS AMMO 3A RoHS No 05/12/2004 PbFree No CoC_RoHS9_0471003.NAT1L REACH191_Declaration_with_Pb_0471003.NAT1L Yes
06/12/2011		 Contains
0471004.NAT1L FUSE 125V PICO II RoHS AMMO 4A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
0471005.NAT1L FUSE 125V PICO II RoHS AMMO 5A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
047101.5NAT1L FUSE 125V PICO II RoHS AMMO 1.5A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
047102.5NAT1L FUSE 125V PICO II RoHS AMMO 2.5A RoHS No 05/12/2004 PbFree No Yes
06/12/2011
047103.5NAT6L FUSE 125V PICO II RoHS AMMO 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
047103.5PARL FUSE 125V PICO II T/L RoHS RAD 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
047103.5NRT1L FUSE 125V PICO II T/L RoHS 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
047103.5MAT1L Fuse 125V PICO II Ammo RoHS 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
047103.5NAT1L FUSE 125V PICO II RoHS AMMO 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
047103.5NAT1HF FUSE 125V PICO TL RoHS Halogen-Free 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
047103.5NRT1HF FUSE 125V PICO TL RoHS Halogen-Free 3.5A RoHS No 05/12/2004 PbFree No 07/04/2012 Yes
06/12/2011
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pdficon Fuse 471 Datasheet

The 471 Series PICO® II Time-Lag Fuse is designed for applications that require moderate in–rush withstand and is in a space-saving subminiature package...
pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
tc-icon 471 Series Time Curve Data

pdficon Circuit Protection Technology Application Matrix Application Guide

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...