| Part Number | SMD1812B010TF | SMD1812B020TF |
|---|---|---|
| Manufacturer | YAGEO | YAGEO |
| Category | PTC Resettable Fuses | PTC Resettable Fuses |
|
|
|
| Product Status | Active | Active |
| Type | Polymeric | Polymeric |
| Voltage - Max | 30V | 30V |
| Current - Max | 100 A | 100 A |
| Current - Hold (Ih) (Max) | 100 mA | 200 mA |
| Current - Trip (It) | 300 mA | 400 mA |
| Time to Trip | 1.5 s | 20 ms |
| Resistance - Initial (Ri) (Min) | 1.6 Ohms | 800 mOhms |
| Resistance - Post Trip (R1) (Max) | 15 Ohms | 5 Ohms |
| Resistance - 25°C (Typ) | - | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Ratings | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 1812 (4532 Metric), Concave | 1812 (4532 Metric), Concave |
| Size / Dimension | 0.179" L x 0.128" W (4.55mm x 3.24mm) | 0.179" L x 0.128" W (4.55mm x 3.24mm) |
| Height - Seated (Max) | - | - |
| Thickness (Max) | 0.049" (1.25mm) | 0.049" (1.25mm) |
| Lead Spacing | - | - |