| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 1812 (4532 Metric), Concave |
| 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 |
| Height | 3.41mm |
| Width | 4.73mm |
| Thickness (Max) | 0.045 1.15mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |