Please send RFQ , we will respond immediately.
| Part Number | BC550C | BC556C | BC557C | BC550CG | BC550 | BC550B |
|---|---|---|---|---|---|---|
| Manufacturer | onsemi | Diotec Semiconductor | Diotec Semiconductor | onsemi | Fairchild Semiconductor | onsemi |
| Product Status | Obsolete | Active | Active | Obsolete | Obsolete | Obsolete |
| Transistor Type | NPN | PNP | - | NPN | NPN | NPN |
| Current - Collector (Ic) (Max) | 100 mA | 100 mA | - | 100 mA | 100 mA | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 45 V | 65 V | 45 V | 45 V | 45 V | 45 V |
| Vce Saturation (Max) @ Ib, Ic | 600mV @ 5mA, 100mA | 650mV @ 5mA, 100mA | - | 600mV @ 5mA, 100mA | 600mV @ 5mA, 100mA | 600mV @ 5mA, 100mA |
| Current - Collector Cutoff (Max) | 15nA (ICBO) | 15nA | - | 15nA (ICBO) | 15nA (ICBO) | 15nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 420 @ 2mA, 5V | 420 @ 2mA, 5V | - | 420 @ 2mA, 5V | 110 @ 2mA, 5V | 200 @ 2mA, 5V |
| Power - Max | 625 mW | 500 mW | - | 625 mW | 500 mW | 500 mW |
| Frequency - Transition | 250MHz | 150MHz | 100MHz | 250MHz | 300MHz | 300MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | 150°C (TJ) | 150°C (TJ) |
| Mounting Type | Through Hole | Through Hole | - | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-226-3, TO-92-3 Long Body | TO-226-3, TO-92-3 (TO-226AA) | TO-226-3, TO-92-3 (TO-226AA) | TO-226-3, TO-92-3 Long Body | TO-226-3, TO-92-3 (TO-226AA) | TO-226-3, TO-92-3 (TO-226AA) |
| Supplier Device Package | TO-92 (TO-226) | TO-92 | - | TO-92 (TO-226) | TO-92-3 | TO-92-3 |
