
Home / Products / Circuit Protection / PTC Resettable Fuses / MF-LR190S

| Part Number | MF-LR190S | 
| Datasheet | MF-LR190S datasheet | 
| Description | PTC RESET FUSE 15V 1.9A STRAP | 
| Manufacturer | Bourns Inc. | 
| Series | Multifuse®, MF-LR | 
| Part Status | Obsolete | 
| Type | Polymeric | 
| Voltage - Max | 15V | 
| Current - Max | 100A | 
| Current - Hold (Ih) (Max) | 1.9A | 
| Current - Trip (It) | 3.9A | 
| Time to Trip | 5s | 
| Resistance - Initial (Ri) (Min) | 39 mOhms | 
| Resistance - Post Trip (R1) (Max) | 102 mOhms | 
| Resistance - 25°C (Typ) | - | 
| Operating Temperature | -40°C ~ 85°C | 
| Ratings | - | 
| Mounting Type | User Defined | 
| Package / Case | Strap | 
| Size / Dimension | 0.827" L x 0.199" W (21.00mm x 5.05mm) | 
| Height - Seated (Max) | - | 
| Thickness (Max) | 0.039" (1.00mm) | 
| Lead Spacing | - |