| Part Number | MF-NSMF050-2 | MF-MSMF050-2 | 
|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | 
| Category | PTC Resettable Fuses | PTC Resettable Fuses | 
|   |   | |
| Product Status | Active | Active | 
| Type | Polymeric | Polymeric | 
| Voltage - Max | 13.2V | 15V | 
| Current - Max | 100 A | 100 A | 
| Current - Hold (Ih) (Max) | 500 mA | 500 mA | 
| Current - Trip (It) | 1 A | 1 A | 
| Time to Trip | 100 ms | 150 ms | 
| Resistance - Initial (Ri) (Min) | 150 mOhms | 150 mOhms | 
| Resistance - Post Trip (R1) (Max) | 700 mOhms | 1 Ohms | 
| Resistance - 25°C (Typ) | - | - | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Ratings | AEC-Q200 | AEC-Q200 | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 1206 (3216 Metric), Concave | 1812 (4532 Metric), Concave | 
| Size / Dimension | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.179" L x 0.128" W (4.55mm x 3.24mm) | 
| Height - Seated (Max) | - | - | 
| Thickness (Max) | 0.033" (0.85mm) | 0.033" (0.85mm) | 
| Lead Spacing | - | - |