| Part Number | PICOASMDCH010F-2 | PICOASMDCH020F-2 | 
|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | 
| Category | PTC Resettable Fuses | PTC Resettable Fuses | 
|   |   | |
| Product Status | Active | Obsolete | 
| Type | Polymeric | Polymeric | 
| Voltage - Max | 16V | 16V | 
| Current - Max | 40 A | 40 A | 
| Current - Hold (Ih) (Max) | 100 mA | 200 mA | 
| Current - Trip (It) | 600 mA | 700 mA | 
| Time to Trip | 1.5 s | 100 ms | 
| Resistance - Initial (Ri) (Min) | 1 Ohms | 750 mOhms | 
| Resistance - Post Trip (R1) (Max) | 10 Ohms | 3.4 Ohms | 
| Resistance - 25°C (Typ) | - | - | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Ratings | AEC-Q200 | AEC-Q200 | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 0805 (2012 Metric), Concave | 0805 (2012 Metric), Concave | 
| Size / Dimension | 0.083" L x 0.055" W (2.10mm x 1.40mm) | 0.083" L x 0.055" W (2.10mm x 1.40mm) | 
| Height - Seated (Max) | - | - | 
| Thickness (Max) | 0.031" (0.78mm) | 0.031" (0.80mm) | 
| Lead Spacing | - | - |