Multifuse® Resettable fuses

Multifuse® Resettable Fuses

Bourns Inc.

This tutorial will introduce the Bourns' Multifuse line of resettable fuses and the advantages they can bring as a circuit protection component.

Related Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
PTC RESET FUSE 15V 500MA 1812MF-MSMF050-2PTC RESET FUSE 15V 500MA 181262928 - Immediate$0.55View Details
PTC RESET FUSE 30V 100MA 1210MF-USMF010-2PTC RESET FUSE 30V 100MA 1210105372 - Immediate$0.61View Details
PTC RESET FUSE 30V 50MA 1210MF-USMF005-2PTC RESET FUSE 30V 50MA 121076809 - Immediate$0.61View Details
PTC RESET FUSE 30V 200MA 1210MF-USMF020-2PTC RESET FUSE 30V 200MA 121039894 - Immediate$0.61View Details
PTC RESET FUSE 6V 500MA 0805MF-PSMF050X-2PTC RESET FUSE 6V 500MA 080530616 - Immediate$0.55View Details
PTC RESET FUSE 9V 200MA 0805MF-PSMF020X-2PTC RESET FUSE 9V 200MA 080534875 - Immediate$0.55View Details
PTC RESET FUSE 13.2V 500MA 1206MF-NSMF050-2PTC RESET FUSE 13.2V 500MA 120658973 - Immediate$0.58View Details
PTC RESET FUSE 15V 100MA 0805MF-PSMF010X-2PTC RESET FUSE 15V 100MA 080535091 - Immediate$0.55View Details
PTC RESET FUSE 6V 1.1A 0805MF-PSMF110X-2PTC RESET FUSE 6V 1.1A 08051172 - Immediate$0.55View Details
PTC RESET FUSE 30V 120MA 1206MF-NSMF012-2PTC RESET FUSE 30V 120MA 1206105763 - Immediate$0.58View Details
PTC RESET FUSE 60V 140MA 1812MF-MSMF014-2PTC RESET FUSE 60V 140MA 181253853 - Immediate$0.55View Details
PTC RESET FUSE 30V 200MA 1812MF-MSMF020-2PTC RESET FUSE 30V 200MA 181216119 - Immediate$0.55View Details
PTC RESET FUSE 30V 300MA 1812MF-MSMF030-2PTC RESET FUSE 30V 300MA 1812107463 - Immediate$0.55View Details
PTC RESET FUSE 16V 1.1A 1812MF-MSMF110/16-2PTC RESET FUSE 16V 1.1A 1812122082 - Immediate$0.71View Details
PTC RESET FUSE 24V 750MA 1812MF-MSMF075/24-2PTC RESET FUSE 24V 750MA 181270330 - Immediate$0.71View Details
PTC RESET FUSE 60V 500MA 2SMDMF-SM050-2PTC RESET FUSE 60V 500MA 2SMD79394 - Immediate$0.66View Details
PTC RESET FUSE 30V 750MA 2SMDMF-SM075-2PTC RESET FUSE 30V 750MA 2SMD11964 - Immediate$0.66View Details
PTC RESET FUSE 30V 1.1A 2SMDMF-SM100-2PTC RESET FUSE 30V 1.1A 2SMD24036 - Immediate$0.66View Details
PTC RESET FUSE 60V 300MA 2SMDMF-SM030-2PTC RESET FUSE 60V 300MA 2SMD41902 - Immediate$0.66View Details
PTC RESET FUSE 60V 750MA 2SMDMF-SM075/60-2PTC RESET FUSE 60V 750MA 2SMD67725 - Immediate$0.71View Details
PTM Published on: 2008-03-03

Related Videos

Better with Bourns Corporate Video
Better with Bourns Corporate Video

Publish Date: 2022-06-07

Basics of NTC and PTC Thermistors - Another Teaching Moment
Basics of NTC and PTC Thermistors - Another Teaching Moment

Publish Date: 2020-05-22

Related Product Highlight

Multifuse® 1206 Size Polymer PTC Resettable Fuses – MF-NSMF Series Bourns' MF-NSMF series react to an overcurrent or overtemperature event by changing from a very low resistive state to a very high resistive state.
MF-RHT Series Fuses Bourns’ high temperature polymer PTC materials have a standard operating temperature range up to 125°C.

Related Articles and Blogs

Protecting USB From Power Surges This article looks at the requirements for protecting the power and data lines in USB connections considering their hot-pluggability and the transients that need to be protected against.

Related Product Training Modules

ESD Protection Products Provides new, high density integrated passive and active component technology with benefits including enhanced performance and cost reduction.
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member