
Home / Products / Circuit Protection / PTC Resettable Fuses / PRG21BB220MB1RK

| Part Number | PRG21BB220MB1RK |
| Datasheet | PRG21BB220MB1RK datasheet |
| Description | PTC RESET FUSE 20V 44MA 0805 |
| Manufacturer | Murata Electronics North America |
| Series | POSISTOR®, PRG |
| Part Status | Active |
| Type | Ceramic |
| Voltage - Max | 20V |
| Current - Max | 1.1A |
| Current - Hold (Ih) (Max) | 44mA |
| Current - Trip (It) | 91mA |
| Time to Trip | - |
| Resistance - Initial (Ri) (Min) | - |
| Resistance - Post Trip (R1) (Max) | - |
| Resistance - 25°C (Typ) | 22 Ohms |
| Operating Temperature | -20°C ~ 60°C |
| Ratings | - |
| Mounting Type | Surface Mount |
| Package / Case | 0805 (2012 Metric) |
| Size / Dimension | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Height - Seated (Max) | - |
| Thickness (Max) | 0.057" (1.45mm) |
| Lead Spacing | - |