| Part Number | 2N3440 | 2N3441 |
|---|---|---|
| Manufacturer | Solid State Inc. | Microchip Technology |
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single |
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| Product Status | Active | Active |
| Transistor Type | NPN | NPN |
| Current - Collector (Ic) (Max) | 1 A | 3 A |
| Voltage - Collector Emitter Breakdown (Max) | 250 V | 140 V |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 4mA, 50mA | 1V @ 50mA, 500mA |
| Current - Collector Cutoff (Max) | 50µA | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 20mA, 10V | 25 @ 500mA, 4V |
| Power - Max | 1 W | 3 W |
| Frequency - Transition | 15MHz | - |
| Operating Temperature | -65°C ~ 200°C (TJ) | -65°C ~ 200°C (TJ) |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | TO-205AD, TO-39-3 Metal Can | TO-213AA, TO-66-2 |
| Supplier Device Package | TO-39 | TO-66 (TO-213AA) |