Radial Leaded PTCs


  • Littelfuse_16R

    16R

  • 16V POLYFUSE® Lead-Free Radial Leaded Resettable PPTC

  • IHold (A): 2.5, 3, 4, 5, 6, 7, 10, 11, 12, 14

  • ITRIP
    (A):
     4.7, 5.1, 6.8, 8.5, 10.2, 11.9, 17, 18.7, 20.4, 23.8

  • Max Volts
    (V):
     16

  • Littelfuse_30R

    30R

  • 30V POLYFUSE® Lead-Free Radial Leaded Resettable PPTC

  • IHold (A): 0.9, 1.1, 1.35, 1.6, 1.85, 2.5, 3, 4, 5, 6

  • ITRIP
    (A):
     1.8, 2.2, 2.7, 3.2, 3.7, 5, 6, 8, 10, 12

  • Max Volts
    (V):
     30

  • Littelfuse_60R

    60R

  • Lead-Free Radial Leaded Resettable PPTC

  • IHold (A): 0.1, 0.17, 0.2, 0.25, 0.3, 0.4, 0.5, 0.65, 0.75, 0.9

  • ITRIP
    (A):
     0.2, 0.34, 0.4, 0.5, 0.6, 0.8, 1, 1.3, 1.5, 1.8

  • Max Volts
    (V):
     60

  • 72R

  • 72V POLYFUSE® Lead-Free Radial Leaded Resettable PPTC

  • IHold (A): 0.2, 0.25, 0.3, 0.4, 0.5, 0.65, 0.75, 0.9, 1.1, 1.35

  • ITRIP
    (A):
     0.4, 0.5, 0.6, 0.8, 1, 1.3, 1.5, 1.8, 2.2, 2.7

  • Max Volts
    (V):
     72

  • Littelfuse_250R

    250R

  • 250V POLYFUSE® Lead-Free Radial Leaded Resettable PPTC for Telecom Protection

  • IHold (A): 0.08, 0.12, 0.145, 0.18

  • ITRIP
    (A):
     0.16, 0.24, 0.29, 0.65

  • Max Volts
    (V):
     250

  • Littelfuse_USBR

    USBR

  • 6-16V POLYFUSE® Lead-Free Radial Leaded Resettable PPTC

  • IHold (A): 0.75, 0.9, 1.1, 1.2, 1.35, 1.55, 1.6, 1.85, 2.5

  • ITRIP
    (A):
     1.3, 1.8, 2, 2.2, 2.7, 3.2, 3.7, 5

  • Max Volts
    (V):
     6, 16

Littelfuse_Taiwan_Concord_ISO14001icon TaiwanConcord ISO 14001

Littelfuse_Taiwan_Concord_ISOTS16949icon TaiwanConcord ISOTS 16949

pdf icon Resettable PTC 16R Datasheet

Littelfuse 16R Series Radial Leaded PTCs are designed to provide resettable overcurrent protection serving a wide range of electronics applications...

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...