| Part Number | DTC144EET1 | DTC144EETL | 
|---|---|---|
| Manufacturer | onsemi | Rohm Semiconductor | 
| Category | Transistors - Bipolar (BJT) - Single, Pre-Biased | Transistors - Bipolar (BJT) - Single, Pre-Biased | 
|   |   | |
| Product Status | Obsolete | Active | 
| Transistor Type | - | NPN - Pre-Biased | 
| Current - Collector (Ic) (Max) | - | 100 mA | 
| Voltage - Collector Emitter Breakdown (Max) | - | 50 V | 
| Resistor - Base (R1) | - | 47 kOhms | 
| Resistor - Emitter Base (R2) | - | 47 kOhms | 
| DC Current Gain (hFE) (Min) @ Ic, Vce | - | 68 @ 5mA, 5V | 
| Vce Saturation (Max) @ Ib, Ic | - | 300mV @ 500µA, 10mA | 
| Current - Collector Cutoff (Max) | - | 500nA | 
| Frequency - Transition | - | 250 MHz | 
| Power - Max | - | 150 mW | 
| Mounting Type | - | Surface Mount | 
| Package / Case | - | SC-75, SOT-416 | 
| Supplier Device Package | - | EMT3 |