Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2004
Series POLY-FUSE?, SMD1812
Size / Dimension 0.179Lx0.128W 4.55mmx3.24mm
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination SMD/SMT
Type Polymeric
Resistance 60mOhm
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Current Rating 40A
Case Code (Metric) 4532
Approval Agency cURus, TUV
Case Code (Imperial) 1812
Lead Pitch 3.15mm
Max Current Rating 40A
Current - Max 40A
Hold Current 2A
Current - Hold (Ih) (Max) 2A
Voltage - Max 8V
Time to Trip 2s
Resistance - Initial (Ri) (Min) 20mOhms
Resistance - Post Trip (R1) (Max) 60mOhms
Current - Trip (It) 3.5A
Trip Current 3.5A