Littelfuse, Inc. PTC Resettable Fuses - MICROSMD350LR-2 MICROSMD350LR-2

Manufacturer: Littelfuse Inc.
Win Source Part Number: 1077333-MICROSMD350LR-2
Packaging: Reel - TR
Type: Polymeric
Approvals: CSA, UL
Mounting: SMD (SMT)
Thickness (Max): 0.039" (1.00mm)
Voltage - Max: 6V
Current - Max: 50A
Current - Hold (Ih) (Max): 3.5A
Current - Trip (It): 9A
Time to Trip: 10s
Categories: Circuit Protection
Status: Active
Dimension: 0.127" L x 0.063" W (3.22mm x 1.60mm)
Resistance - Initial (Ri) (Min): 2.5 mOhm
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance

PTC Resettable Fuse Product overview: MICROSMD350LR-2 from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, Circuit Protection Fuse, PTC Resettable Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 150-MICROSMD350LR-2 can be used for catalog matching and distributor lookup.