| Part Number | BUV26 | BUV20 |
|---|---|---|
| Manufacturer | onsemi | STMicroelectronics |
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single |
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| Product Status | Obsolete | Obsolete |
| Transistor Type | NPN | NPN |
| Current - Collector (Ic) (Max) | 10 A | 50 A |
| Voltage - Collector Emitter Breakdown (Max) | 90 V | 125 V |
| Vce Saturation (Max) @ Ib, Ic | 1.5V @ 1.2A, 12A | 1.2V @ 5A, 50A |
| Current - Collector Cutoff (Max) | - | 3mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | - | 20 @ 25A, 2V |
| Power - Max | 85 W | 250 W |
| Frequency - Transition | - | 8MHz |
| Operating Temperature | 175°C (TJ) | 200°C (TJ) |
| Mounting Type | Through Hole | Chassis Mount |
| Package / Case | TO-220-3 | TO-204AA, TO-3 |
| Supplier Device Package | TO-220AB | TO-3 |