| PartNumber | BC557C | BC557C,112 | BC557C,126 |
| Description | Bipolar Transistors - BJT TRANS GP BULK DLT | TRANS PNP 45V 0.1A TO-92 | TRANS PNP 45V 0.1A TO-92 |
| Manufacturer | NXP | - | - |
| Product Category | Bipolar Transistors - BJT | - | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOT-54-3 | - | - |
| Transistor Polarity | PNP | - | - |
| Configuration | Single | - | - |
| Collector Emitter Voltage VCEO Max | 45 V | - | - |
| Collector Base Voltage VCBO | 50 V | - | - |
| Emitter Base Voltage VEBO | 5 V | - | - |
| Maximum DC Collector Current | 0.1 A | - | - |
| Gain Bandwidth Product fT | 100 MHz | - | - |
| Minimum Operating Temperature | - 65 C | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| DC Current Gain hFE Max | 420 at 2 mA, 5 V | - | - |
| Height | 5.2 mm | - | - |
| Length | 4.8 mm | - | - |
| Packaging | Tube | - | - |
| Width | 4.2 mm | - | - |
| Brand | NXP Semiconductors | - | - |
| DC Collector/Base Gain hfe Min | 420 | - | - |
| Pd Power Dissipation | 500 mW | - | - |
| Product Type | BJTs - Bipolar Transistors | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Transistors | - | - |
| Part # Aliases | BC557C,112 | - | - |