| Part Number | MMST4401-7 | MMST5401-7 |
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated |
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single |
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| Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Transistor Type | NPN | PNP |
| Current - Collector (Ic) (Max) | 600 mA | 200 mA |
| Voltage - Collector Emitter Breakdown (Max) | 40 V | 150 V |
| Vce Saturation (Max) @ Ib, Ic | 750mV @ 50mA, 500mA | 500mV @ 5mA, 50mA |
| Current - Collector Cutoff (Max) | - | 50nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 150mA, 1V | 60 @ 10mA, 5V |
| Power - Max | 200 mW | 200 mW |
| Frequency - Transition | 250MHz | 300MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | SC-70, SOT-323 | SC-70, SOT-323 |
| Supplier Device Package | SOT-323 | SOT-323 |