| Part Number | MMBTA64 | MMBTA44 |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Diotec Semiconductor |
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single |
|
|
|
| Product Status | Active | Active |
| Transistor Type | PNP - Darlington | NPN |
| Current - Collector (Ic) (Max) | 1.2 A | 300 mA |
| Voltage - Collector Emitter Breakdown (Max) | 30 V | 400 V |
| Vce Saturation (Max) @ Ib, Ic | 1.5V @ 100µA, 100mA | 750mV @ 5mA, 50mA |
| Current - Collector Cutoff (Max) | 100nA (ICBO) | 100nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20000 @ 100mA, 5V | 50 @ 10mA, 10V |
| Power - Max | 350 mW | 250 mW |
| Frequency - Transition | 125MHz | 50MHz |
| 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 | SOT-23-3 (TO-236) |