30R Series - 30V PolySwitch® Lead-Free Radial Leaded Resettable PPTC

Series: 30R
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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 30R series radial leaded device is designed to provide overcurrent protection for low voltage (≤30V) applications where space is not a concern and resettable protection is preferred.

Features:

  • Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements
  • Fast time-to-trip
  • RoHS compliant, Lead-Free and Halogen-Free

Applications:

  • USB hubs, ports and peripherals
  • Computers & peripherals
  • Motor protection
  • General electronics
  • Automotive applications

Access specifications, certifications, check availability and order parts below

Catalog #IHold (A)ITRIP
(A)
Max Volts
(V)
IMAX
(A)
PDMAX
(W)
RMIN
(Ω)
R1max
(Ω)
Max
Time
To
Trip
(A)
Max
Time
to
Trip Time
(Sec)
Operating TemperaturePartner ECAD ModelsStockSamplesCompare
30R0900.91.830400.60.070.224.55.9-40° to 85°C30R090CheckOrder
30R1101.12.230400.70.050.175.56.6-40° to 85°C30R110CheckOrder
30R1351.352.730400.80.040.136.757.3-40° to 85°C30R135CheckOrder
30R1601.63.230400.90.030.1188-40° to 85°C30R160CheckOrder
30R1851.853.7304010.030.099.258.7-40° to 85°C30R185CheckOrder
30R2502.5530401.20.020.0712.510.3-40° to 85°C30R250CheckOrder
30R30036304020.020.081510.8-40° to 85°C30R300CheckOrder
30R4004830402.50.010.052012.7-40° to 85°C30R400CheckOrder
30R500510304030.010.052514.5-40° to 85°C30R500CheckOrder
30R60061230403.50.0050.043016-40° to 85°C30R600CheckOrder
30R70071430403.80.0050.033517.5-40° to 85°C30R700CheckOrder
30R800816304040.0050.024018.8-40° to 85°C30R800CheckOrder
30R90091830404.20.0050.024020-40° to 85°C30R900CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
30R090UPR PTC 30V POLYFUSE AMMO RADIAL LEADS .900A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R090UPR REACH191_Declaration_30R090UPR Yes
01/01/2010
Does not Contain
30R090UU PTC 30V POLYFUSE RADIAL LEADS .900A RoHS No 07/01/2006 PbFree No 07/01/2006 Yes
01/01/2010
30R110UPR PTC 30V POLYFUSE AMMO RADIAL LEADS 1.10A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R110UPR REACH205_Declaration_30R110UPR Yes
01/01/2010
Does not Contain
30R110UU PTC 30V POLYFUSE RADIAL LEADS 1.10A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R110UU REACH209_Declaration_30R110UU Yes
01/01/2010
Does not Contain
30R135UPR PTC 30V POLYFUSE AMMO RADIAL LEADS 1.35A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R135UPR REACH211_Declaration_30R135UPR Yes
01/01/2010
Does not Contain
30R135UU PTC 30V POLYFUSE RADIAL LEADS 1.35A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R135UU REACH205_Declaration_30R135UU Yes
01/01/2010
Does not Contain
30R160UPR PTC 30V POLYFUSE AMMO RADIAL LEADS 1.60A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R160UPR REACH219_Declaration_30R160UPR Yes
01/01/2010
Does not Contain
30R160UU PTC 30V POLYFUSE RADIAL LEADS 1.60A RoHS No 07/01/2006 PbFree No 07/01/2006 REACH219_Declaration_30R160UU Yes
01/01/2010
Does not Contain
30R185UU PTC 30V POLYFUSE RADIAL LEADS 1.85A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R185UU REACH211_Declaration_30R185UU Yes
01/01/2010
Does not Contain
30R185UPR PTC 30V POLYFUSE AMMO RADIAL LEADS 1.85A RoHS No 07/01/2006 PbFree No 07/01/2006 REACH211_Declaration_30R185UPR Yes
01/01/2010
Does not Contain
30R250UU PTC 30V POLYFUSE RADIAL LEADS 2.50A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R250UU REACH219_Declaration_30R250UU Yes
01/01/2010
Does not Contain
30R250UPR PTC 30V POLYFUSE AMMO RADIAL LEADS 2.50A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R250UPR REACH209_Declaration_30R250UPR Yes
01/01/2010
Does not Contain
30R300UU PTC 30V POLYFUSE RADIAL LEADS 3A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R300UU REACH201_Declaration_30R300UU Yes
01/01/2010
Does not Contain
30R3000UPR RoHS No 07/01/2006 PbFree No 07/01/2006 Yes
01/01/2010
30R400UMR PTC 30V POLYFUSE AMMO RADIAL LEADS 4A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R400UMR REACH211_Declaration_30R400UMR Yes
01/01/2010
Does not Contain
30R400UF PTC 30V POLYFUSE RADIAL LEADS 4A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R400UF REACH197_Declaration_30R400UF Yes
01/01/2010
Does not Contain
30R500UMR PTC 30V POLYFUSE AMMO RADIAL LEADS 5A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R500UMR REACH209_Declaration_30R500UMR Yes
01/01/2010
Does not Contain
30R500UF PTC 30V POLYFUSE RADIAL LEADS 5A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R500UF REACH219_Declaration_30R500UF Yes
01/01/2010
Does not Contain
30R600UF PTC 30V POLYFUSE RADIAL LEADS 6A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R600UF REACH219_Declaration_30R600UF Yes
01/01/2010
Does not Contain
30R600UMR PTC 30V POLYFUSE AMMO RADIAL LEADS 6A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R600UMR REACH205_Declaration_30R600UMR Yes
01/01/2010
Does not Contain
30R700UF PTC 30V POLYFUSE RADIAL LEADS 7A RoHS No 07/01/2006 PbFree No 07/01/2006 REACH191_Declaration_30R700UF Yes
01/01/2010
Does not Contain
30R700UMR PTC 30V POLYFUSE AMMO RADIAL LEADS 7A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R700UMR REACH197_Declaration_30R700UMR Yes
01/01/2010
Does not Contain
30R800UH PTC 30V POLYFUSE RADIAL LEADS 8A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R800UH REACH197_Declaration_30R800UH Yes
01/01/2010
Does not Contain
30R900UH PTC 30V POLYFUSE RADIAL LEADS 9A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R900UH REACH211_Declaration_30R900UH Yes
01/01/2010
Does not Contain
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