| Part Number | MMBT3640 | MMBT3646 |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | onsemi |
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single |
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| Product Status | Active | Obsolete |
| Transistor Type | PNP | NPN |
| Current - Collector (Ic) (Max) | 200 mA | 300 mA |
| Voltage - Collector Emitter Breakdown (Max) | 12 V | 15 V |
| Vce Saturation (Max) @ Ib, Ic | 600mV @ 5mA, 50mA | 500mV @ 30mA, 300mA |
| Current - Collector Cutoff (Max) | 10nA | 500nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 30 @ 10mA, 300mV | 30 @ 30mA, 400mV |
| Power - Max | 225 mW | 625 mW |
| Frequency - Transition | 500MHz | - |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 | SOT-23-3 |