| Part Number | DDTC142TE-7 | DDTC122TE-7 |
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated |
| Category | Transistors - Bipolar (BJT) - Single, Pre-Biased | Transistors - Bipolar (BJT) - Single, Pre-Biased |
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| Product Status | Discontinued at Digi-Key | Active |
| Transistor Type | NPN - Pre-Biased | NPN - Pre-Biased |
| Current - Collector (Ic) (Max) | 100 mA | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V | 50 V |
| Resistor - Base (R1) | 470 Ohms | 220 Ohms |
| Resistor - Emitter Base (R2) | - | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 1mA, 5V | 100 @ 1mA, 5V |
| Vce Saturation (Max) @ Ib, Ic | 300mV @ 250µA, 5mA | 300mV @ 250µA, 5mA |
| Current - Collector Cutoff (Max) | 500nA (ICBO) | 500nA |
| Frequency - Transition | 200 MHz | 200 MHz |
| Power - Max | 150 mW | 150 mW |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | SOT-523 | SOT-523 |
| Supplier Device Package | SOT-523 | SOT-523 |