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Same model may have multiple batches, images only for reference.
SMD1812P050TFA
Same model may have multiple batches, images only for reference.

SMD1812P050TFA

Part No SMD1812P050TFA
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PTC RESET FUSE 15V 500MA 1812  /  Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Circuit Protection>PTC Resettable Fuses
Mfr Littelfuse Inc.
Series POLY-FUSE®, SMD1812
Package Tape & Reel (TR)
Product Status Obsolete
Type Polymeric
Voltage - Max 15V
Current - Max 40 A
Current - Hold (Ih) (Max) 500 mA
Current - Trip (It) 1 A
Time to Trip 150 ms
Resistance - Initial (Ri) (Min) 150 mOhms
Resistance - Post Trip (R1) (Max) 1 Ohms
Temperature Range - Operating -40°C ~ 85°C
Mounting SMD (SMT)
Package / Case 1812 (4532 Metric), Concave
Dimension 0.179" L x 0.128" W (4.55mm x 3.24mm)
Thickness (Max) 0.025" (0.63mm)
Approval Agency cURus, TUV
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8533.40.8070
Other Names SMD1812P050TSA-NDR
Standard Package 2,000
Win Source Part Number 1165681-SMD1812P050TFA
Ultra Librarian 3D Model Ultra Librarian SMD1812P050TFA CAD Model

Description

The POLY-FUSE SMD1812 PTC Resettable Fuse is a polymeric type of circuit protection component that is designed to provide protection against overcurrent and short circuits in electronic devices.

  • Maximum Voltage: 15V
  • Maximum Current: 40A
  • Current Hold: 500mA
  • Current Trip: 1A
  • Time to Trip: 150ms
  • Resistance: 150mOhms
  • Package: Tape and Reel (TR)
  • Thickness: 0.025" (0.63mm)
  • Operating Temperature: -40°C to 85°C
  • Manufacturer: Littelfuse Inc.
  • Status: Obsolete

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