The DTC123JDC is an NPN digital transistor featuring built-in bias resistors. This design simplifies circuit design, reduces the quantity of parts, and streamlines the manufacturing process. It is suitable for applications requiring digital signal input and transistor output.
| Parameter | Symbol | Value | Unit | Notes |
| Resistor R1 | R1 | 2.2 | K | |
| Resistor R2 | R2 | 47 | K | |
| Marking Code | 6E | |||
| Output Voltage (Absolute Maximum) | VO | 50 | V | |
| Input Voltage (Absolute Maximum) | VI | 12,-5 | V | |
| Output Current (Absolute Maximum) | IO | 100 | mA | |
| Maximum Power Dissipation | PD | 200 | mW | TA=25 |
| Junction Temperature | TJ | 150 | C | |
| Storage Temperature Range | TSTG | -55 to +150 | C | |
| DC Current Gain | GI | 80 | -- | VO = 5 V, IO = 10 mA |
| Output Cutoff Current | IO(OFF) | 500 | nA | VO = 50 V |
| Input Cutoff Current | II | 3.6 | mA | VI = 5 V |
| Output Voltage (ON) | VO(ON) | 0.3 | V | IO = -10 mA, II = 0.5 mA |
| Input Voltage (ON) | VI(ON) | 1.1 | V | VO = 0.2 V, IO = 5 mA |
| Input Voltage (OFF) | VI(OFF) | 0.5 | -- | VCC = 5 V, IO = 0.1 mA |
| Transition Frequency | fT | 200 | MHz | VO = 10 V, IO = 5 mA |