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

Series: 30R
Littelfuse_30R
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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.

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:

  • RoHS compliant and lead-free
  • Fast time-to-trip
  • Cured, flame retardant expoxy polymer insulating material meets UL 94V-0

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)
Temp
(deg C)
Partner ECAD ModelsStockSamplesCompare
30R0900.91.830400.60.070.224.55.9-40¦C - + 85¦C30R090CheckOrder
30R1101.12.230400.70.050.175.56.6-40¦C - + 85¦C30R110CheckOrder
30R1351.352.730400.80.040.136.757.3-40¦C - + 85¦C30R135CheckOrder
30R1601.63.230400.90.030.1188-40¦C - + 85¦C30R160CheckOrder
30R1851.853.7304010.030.099.258.7-40¦C - + 85¦C30R185CheckOrder
30R2502.5530401.20.020.0712.510.3-40¦C - + 85¦C30R250CheckOrder
30R30036304020.020.081510.8-40¦C - + 85¦C30R300CheckOrder
30R4004830402.50.010.052012.7-40¦C - + 85¦C30R400CheckOrder
30R500510304030.010.052514.5-40¦C - + 85¦C30R500CheckOrder
30R60061230403.50.0050.043016-40¦C - + 85¦C30R600CheckOrder
30R70071430403.80.0050.033517.5-40¦C - + 85¦C30R700CheckOrder
30R800816304040.0050.024018.8-40¦C - + 85¦C30R800CheckOrder
30R90091830404.20.0050.024020-40¦C - + 85¦C30R900CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
30R090UU PTC 30V POLYFUSE RADIAL LEADS .900A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R090UU_10-17-2017 Yes
01/01/2010
30R090UPR PTC 30V POLYFUSE AMMO RADIAL LEADS .900A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R090UPR_04-13-2021 REACH191_Declaration_30R090UPR_10-24-2018 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_06-01-2020 REACH205_Declaration_30R110UU_06-01-2020 Yes
01/01/2010
Does not Contain
30R110UPR PTC 30V POLYFUSE AMMO RADIAL LEADS 1.10A RoHS No 07/01/2006 PbFree No 07/01/2006 Yes
01/01/2010
30R135UU PTC 30V POLYFUSE RADIAL LEADS 1.35A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R135UU_05-30-2019 REACH197_Declaration_30R135UU_05-30-2019 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_04-29-2021 REACH211_Declaration_30R135UPR_04-29-21 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 CoC_RoHS10_30R160UU_05-31-2017 REACH219_Declaration_30R160UU_10-06-2021 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_01-04-2021 REACH219_Declaration_30R160UPR_10-06-2021 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_06-04-2019 REACH211_Declaration_30R185UU_05-17-2021 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 CoC_REACh181_30R185UPR_03-20-2018 REACH211_Declaration_30R185UPR_05-17-2021 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_08-14-2020 REACH219_Declaration_30R250UU_07-22-2021 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_01-28-2020 REACH209_Declaration_30R250UPR_07-16-2020 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_10-18-2019 REACH201_Declaration_30R300UU_10-18-2019 Yes
01/01/2010
Does not Contain
30R3000UPR RoHS No 07/01/2006 PbFree No 07/01/2006 Yes
01/01/2010
30R400UF PTC 30V POLYFUSE RADIAL LEADS 4A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R400UF_06-04-2019 REACH197_Declaration_30R400UF_06-04-2019 Yes
01/01/2010
Does not Contain
30R400UMR PTC 30V POLYFUSE AMMO RADIAL LEADS 4A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R400UMR_06-19-2019 REACH211_Declaration_30R400UMR_05-24-2021 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_05-06-2019 Yes
01/01/2010
30R500UMR PTC 30V POLYFUSE AMMO RADIAL LEADS 5A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R500UMR_09-26-2019 Yes
01/01/2010
30R600UF PTC 30V POLYFUSE RADIAL LEADS 6A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R600UF_08-12-2019 REACH219_Declaration_30R600UF_07-20-2021 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_06-24-2020 REACH205_Declaration_30R600UMR_06-24-2020 Yes
01/01/2010
Does not Contain
30R700UF PTC 30V POLYFUSE RADIAL LEADS 7A RoHS No 07/01/2006 PbFree No 07/01/2006 CoC_RoHS10_30R700UF_05-31-2017 REACH191_Declaration_30R700UF_08-23-2018 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_5-20-2019 REACH197_Declaration_30R700UMR_5-20-2019 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_05-17-2019 REACH197_Declaration_30R800UH_05-17-2019 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_09-21-2020 REACH209_Declaration_30R900UH_09-21-2020 Yes
01/01/2010
Does not Contain
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pdf icon Resettable PTC 30R Datasheet

The 30R Series radial leaded device is designed to provide overcurrent protection for low voltage applications where space is not a concern and resettable protection is preferred...

pdf icon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdf icon 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...