| Part number: | MMBTA42 |
| Description: | TRANSISTOR, NPN, 500MA, 300V, SO |
| Manufacturer | Good Ark Semiconductor |
| Encapsulation | Tape & Reel (TR) |
| Quantity | 3000 |
| RoHS | 1 |
| TYPE | DESCRIPTION |
| Mfr | "Good Ark Semiconductor" |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Transistor Type | NPN |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 200mV @ 2mA, 20mA |
| Current - Collector Cutoff (Max) | 250nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 10mA, 10V |
| Frequency - Transition | 50MHz |
| Supplier Device Package | SOT-23 |
| Current - Collector (Ic) (Max) | 300 mA |
| Voltage - Collector Emitter Breakdown (Max) | 300 V |
| Power - Max | 350 mW |