Littelfuse, Inc. Circuit Protection - PTC Resettable Fuses 1210L200SLYR

Win Source Part Number: 1361792-1210L200SLYR
Category: Circuit Protection - PTC Resettable Fuses
Temperature Range - Operating: -40°C ~ 85°C
Fake Threat In the Open Market: 50 pct.
Type: Polymeric
MSL Level: 1 (Unlimited)
Mfr: Littelfuse Inc.
Series: POLY-FUSE®, LoRho
Package: Tape & Reel
Product Status: Active
Package / Case: 1210 (3225 Metric), Concave
Mounting Type: Surface Mount
HTSUS: 8533.40.8070
Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm)
REACH Status: REACH Unaffected
ECCN: EAR99
Thickness (Max): 0.028" (0.70mm)
Current - Max: 50 A
Approval Agency: cURus, TUV
Current - Hold (Ih) (Max): 2 A
Voltage - Max: 6V
Current - Trip (It): 4 A
Time to Trip: 3 s
Resistance - Initial (Ri) (Min): 5 mOhms
Resistance - Post Trip (R1) (Max): 24 mOhms

PTC Resettable Fuse, Surface Mount, CHIP, 1210 Product overview: 1210L200SLYR 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. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 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 150-1210L200SLYR can be used for catalog matching and distributor lookup.