Littelfuse, Inc. PTC Resettable Fuses - SMD1210P150TFA SMD1210P150TFA

Manufacturer: Littelfuse Inc.
Win Source Part Number: 1098148-SMD1210P150TFA
Packaging: Reel - TR
Type: Polymeric
Approvals: cURus, TUV
Mounting: SMD (SMT)
Thickness (Max): 0.051" (1.30mm)
Voltage - Max: 6V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.5A
Current - Trip (It): 3A
Time to Trip: 500ms
Categories: Circuit Protection
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm)
Resistance - Initial (Ri) (Min): 40 mOhm
Resistance - Post Trip (R1) (Max): 110 mOhm
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance

PTC Resettable Fuse 1.5A(hold) 3A(trip) 6VDC 40A 0.8W 0.5s 0.04Ohm SMD Solder Pad 1210 T/R Product overview: SMD1210P150TFA 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 SMD, 1.5A, 3A, 40A. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 1.5A, 3A, 40A, 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-SMD1210P150TFA can be used for catalog matching and distributor lookup.