Product Overview
The DTC124EKA is a Silicon NPN digital transistor housed in a SOT-23 plastic package. It features built-in bias resistors, which simplify circuit design by reducing component count and manufacturing processes. This transistor is suitable for switching, inverter circuits, interface circuits, and driver circuit applications.
Product Attributes
- Brand: FSB (implied by datasheet URL and content)
- Package Type: SOT-23 Plastic Package
- Marking Code: H25
Technical Specifications
| Parameter | Symbol | Rating | Unit |
| Output Voltage | VCC | 50 | V |
| Input Voltage | VIN | 40 | V |
| Input Voltage (Negative) | | -10 | V |
| Output Current | IC | 100 | mA |
| Output Current (Other) | IO | 30 | mA |
| Power Dissipation | PC | 200 | mW |
| Junction Temperature | Tj | 150 | |
| Storage Temperature Range | Tstg | -55150 | |
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
| Input Voltage (OFF) | VI(off) | vCC=5.0V, IO=100A | | | 0.5 | V |
| Input Voltage (ON) | VI(on) | VO=0.2V, IO=5.0mA | 3.0 | | | V |
| Output Voltage | VO(on) | IO=10mA, II=0.5mA | 0.1 | 0.3 | | V |
| Input Current | II | VI=5.0V | | 0.36 | | mA |
| Output Cut-off Current | IO(off) | VCC=50V, VI=0V | | | 0.5 | A |
| DC Current Gain | GI | VO=5.0V, IO=5.0mA | 56 | | | |
| Transition Frequency | fT | VCE=10V, IC=5.0mA, f=100MHz | | 250 | | MHz |
| Resistance 1 | R1 | | 15.4 | 22 | 28.6 | K |
| Resistance Ratio | R2/R1 | | 0.8 | 1 | 1.2 | |
| Package Type | Units/Reel | Reels/Inner Box | Units/Inner Box | Inner Boxes/Outer Box | Units/Outer Box | Package Dimension (mm) |
| SOT-23 | 3,000 | 10 | 30,000 | 6 | 180,000 | 78 (Reel) / 180120180 (Inner Box) / 390385205 (Outer Box) |
2410121231_BLUE-ROCKET-DTC124EKA_C22462340.pdf