201P Series - Miniature 5x20mm Medium-Acting Glass Body Fuse

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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.

5×20mm Medium–Acting, Time-lag, Glass Body 
Cartridge Fuse.


Features:

  • Visual fault indication 
  • Direct solderable or plug-in versions 
  • Worldwide availability 
  • RoHS compliant and Lead-free

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)
OpeningOperating TemperaturePartner ECAD ModelsStockSamplesCompare
20100320002500.005Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010032000CheckOrder
20100320022500.005Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010032002CheckOrder
20100320432500.005Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010032043CheckOrder
20100500002500.009Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010050000CheckOrder
20100500022500.009Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010050002CheckOrder
20100500432500.009Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010050043CheckOrder
20100630002500.011Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010063000CheckOrder
20100630022500.011Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010063002CheckOrder
20100630302500.011Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010063030CheckOrder
201006304325044.20.0551Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C2010063043CheckOrder
20100630532500.011Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010063053CheckOrder
20100800002500.017Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010080000CheckOrder
20100800022500.017Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010080002CheckOrder
20100800302500.017Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010080030CheckOrder
20100800432500.017Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010080043CheckOrder
20100800532500.017Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010080053CheckOrder
20101000002500.031Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010100000CheckOrder
201010000225092.7050.04515Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C2010100002CheckOrder
20101000302500.031Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010100030CheckOrder
20101000432500.031Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010100043CheckOrder
20101000532500.031Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010100053CheckOrder
20101250002500.057Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010125000CheckOrder
20101250022500.057Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010125002CheckOrder
20101250302500.057Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010125030CheckOrder
20101250432500.057Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010125043CheckOrder
20101250532500.057Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010125053CheckOrder
20101600002501380.03045Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C2010160000CheckOrder
20101600022500.085Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010160002CheckOrder
20101600302500.085Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010160030CheckOrder
20101600432500.085Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010160043CheckOrder
20101600532500.085Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010160053CheckOrder
20102000002500.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010200000CheckOrder
20102000022500.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010200002CheckOrder
20102000302500.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010200030CheckOrder
20102000432500.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010200043CheckOrder
20102000532500.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010200053CheckOrder
20102500002500.13Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010250000CheckOrder
20102500022500.13Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010250002CheckOrder
20102500302500.13Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010250030CheckOrder
20102500432500.13Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010250043CheckOrder
20102500532500.13Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010250053CheckOrder
20103150002500.16Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010315000CheckOrder
20103150022503300.01578Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C2010315002CheckOrder
20103150302500.16Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010315030CheckOrder
20103150432500.16Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010315043CheckOrder
20103150532500.16Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010315053CheckOrder
20104000002500.28Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010400000CheckOrder
20104000022500.28Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010400002CheckOrder
20104000302500.28Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010400030CheckOrder
20104000432505440.01167Slo-Blo/Time Lag (T)/Time Delay-55° to 125°C2010400043CheckOrder
20104000532500.28Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010400053CheckOrder
20105000002500.35Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010500000CheckOrder
20105000022500.35Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010500002CheckOrder
20105000302500.35Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010500030CheckOrder
20105000432500.35Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010500043CheckOrder
20105000532500.35Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010500053CheckOrder
20106300002500.809Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010630000CheckOrder
20106300022500.809Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010630002CheckOrder
20106300302500.809Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010630030CheckOrder
20106300432500.809Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010630043CheckOrder
20106300532500.809Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010630053CheckOrder
20108000002501.1Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010800000CheckOrder
20108000022501.1Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010800002CheckOrder
20108000302501.1Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010800030CheckOrder
20108000432501.1Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010800043CheckOrder
20108000532501.1Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2010800053CheckOrder
20111000002502Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011100000CheckOrder
20111000022502Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011100002CheckOrder
20111000302502Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011100030CheckOrder
20111000432502Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011100043CheckOrder
20111000532502Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011100053CheckOrder
20111250002505.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011125000CheckOrder
20111250022505.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011125002CheckOrder
20111250302505.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011125030CheckOrder
20111250432505.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011125043CheckOrder
20111250532505.12Medium-Acting/Medium Time Lag/Medium Time Delay-25° to 70°C2011125053CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
20100500001P FUSE 250V DIN M/TL 5X20MM RoHS .050A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010050000 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20100630021P FUSE 250V DIN M/TL 5X20MM RoHS .063A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010063002 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20100630301P FUSE 250V DIN M/TL 5X20MM RoHS .063A RoHS No PbFree No No
20100630531P FUSE 250V DIN M/TL 5X20MM CC RoHS .063A RoHS No PbFree No No
20100800301P FUSE 250V DIN M/TL 5X20MM RoHS .080A RoHS No PbFree No No
20100800531P FUSE 250V DIN M/TL 5X20MM CC RoHS .080A RoHS No PbFree No No
20101000301P FUSE 250V DIN M/TL 5X20MM RoHS .100A RoHS No PbFree No No
20101000531P FUSE 250V DIN M/TL 5X20MM CC RoHS .100A RoHS No PbFree No No
20101250301P FUSE 250V DIN M/TL 5X20MM RoHS .125A RoHS No PbFree No No
20101250531P FUSE 250V DIN M/TL 5X20MM CC RoHS .125A RoHS No PbFree No No
20101600301P FUSE 250V DIN M/TL 5X20MM RoHS .160A RoHS No PbFree No No
20101600531P FUSE 250V DIN M/TL 5X20MM CC RoHS .160A RoHS No PbFree No No
20102000301P FUSE 250V DIN M/TL 5X20MM RoHS .200A RoHS No PbFree No No
20102000431P FUSE 250V DIN M/TL PT 5X20MM RoHS .200A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010200043 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010200043X RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20102000531P FUSE 250V DIN M/TL 5X20MM CC RoHS .200A RoHS No PbFree No No
20102500001P FUSE 250V DIN M/TL 5X20MM RoHS .250A RoHS No 10/22/2013 PbFree No 10/22/2013 CoC_RoHS10_20102500001P REACH219_Declaration_20102500001P No
10/22/2013
Does not Contain
2010250000 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20102500301P FUSE 250V DIN M/TL 5X20MM RoHS .250A RoHS No PbFree No No
20102500431P FUSE 250V DIN M/TL PT 5X20MM RoHS .250A RoHS No 06/01/2005 PbFree No 06/01/2005 No
2010250043 RoHS No 06/01/2005 PbFree No 06/01/2005 No
20102500431PX RoHS No 06/01/2005 PbFree No 06/01/2005 No
20102500531P FUSE 250V DIN M/TL 5X20MM CC RoHS .250A RoHS No PbFree No No
20103150001P FUSE 250V DIN M/TL 5X20MM RoHS .315A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010315000 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20103150301P FUSE 250V DIN M/TL 5X20MM RoHS .315A RoHS No PbFree No No
20103150531P FUSE 250V DIN M/TL PT 5X20 CC RoHS .315A RoHS No PbFree No No
20104000301P FUSE 250V DIN M/TL 5X20MM RoHS .400A RoHS No PbFree No No
20104000531P FUSE 250V DIN M/TL PT 5X20 CC RoHS .400A RoHS No PbFree No No
20105000301P FUSE 250V DIN M/TL 5X20MM RoHS .500A RoHS No PbFree No No
20105000531P FUSE 250V DIN M/TL PT 5X20 CC RoHS .500A RoHS No PbFree No No
20106300021P FUSE 250V DIN M/TL 5X20MM RoHS .630A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010630002 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20106300301P FUSE 250V DIN M/TL 5X20MM RoHS .630A RoHS No PbFree No No
20106300531P FUSE 250V DIN M/TL PT 5X20 CC RoHS .630A RoHS No PbFree No No
20108000001P FUSE 250V DIN M/TL 5X20MM RoHS .800A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010800000 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20108000021P FUSE 250V DIN M/TL 5X20MM RoHS .800A RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
2010800002 RoHS No 10/22/2013 PbFree No 10/22/2013 No
10/22/2013
20108000301P FUSE 250V DIN M/TL 5X20MM RoHS .800A RoHS No PbFree No No
20108000531P FUSE 250V DIN M/TL PT 5X20 CC RoHS .800A RoHS No PbFree No No
20111000001P FUSE 250V DIN M/TL 5X20MM RoHS 1A RoHS No PbFree No No
2011100000 RoHS No PbFree No No
20111000301P FUSE 250V DIN M/TL 5X20MM RoHS 1A RoHS No PbFree No No
20111000431P FUSE 250V DIN M/TL 5X20MM RoHS 1A RoHS No PbFree No No
2011100043 RoHS No PbFree No No
20111000531P FUSE 250V DIN M/TL 5X20MM RoHS 1A RoHS No PbFree No No
20111250001P FUSE 250V DIN M/TL 5X20MM RoHS 1.25A RoHS No PbFree No No
2011125000 RoHS No PbFree No No
20111250021P FUSE 250V DIN M/TL 5X20MM RoHS 1.25A RoHS No PbFree No No
2011125002 RoHS No PbFree No No
20111250301P FUSE 250V DIN M/TL 5X20MM RoHS 1.25A RoHS No PbFree No No
20111250531P FUSE 250V DIN M/TL PT 5X20 CC RoHS 1.25A RoHS No PbFree No No
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