| Part Number | PTGL05AR121M9N51B0 | PTGL05AR181M9N51B0 |
|---|---|---|
| Manufacturer | Murata Electronics | Murata Electronics |
| Category | PTC Resettable Fuses | PTC Resettable Fuses |
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| Product Status | Obsolete | Obsolete |
| Type | Ceramic | Ceramic |
| Voltage - Max | 265V | 265V |
| Current - Max | 300 mA | 300 mA |
| Current - Hold (Ih) (Max) | 47 mA | 37 mA |
| Current - Trip (It) | 75 mA | 60 mA |
| Time to Trip | - | - |
| Resistance - Initial (Ri) (Min) | - | - |
| Resistance - Post Trip (R1) (Max) | - | - |
| Resistance - 25°C (Typ) | 120 Ohms | 180 Ohms |
| Operating Temperature | -10°C ~ 60°C | -10°C ~ 60°C |
| Ratings | - | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Radial, Disc | Radial, Disc |
| Size / Dimension | 0.256" Dia x 0.256" T (6.50mm x 6.50mm) | 0.256" Dia x 0.256" T (6.50mm x 6.50mm) |
| Height - Seated (Max) | 0.512" (13.00mm) | 0.492" (12.50mm) |
| Thickness (Max) | - | - |
| Lead Spacing | 0.197" (5.00mm) | 0.197" (5.00mm) |