Product Overview
This NPN RF transistor is designed for low noise and high current-gain bandwidth product applications. It is suitable for use in VHF RF amplifiers, local oscillators, and mixers. The device features a compact SOT-23 package.
Product Attributes
- Product Type: NPN RF Transistors
- Brand: SLKOR (implied by website URL)
- Model Series: 2SC2757
- Package Type: SOT-23
Technical Specifications
| Symbol | Parameter | Conditions | Min | Typ. | Max | Unit |
| ABSOLUTE MAXIMUM RATINGS (Ta=25) |
| VCBO | Collector-Base Voltage | | | | 30 | V |
| VCEO | Collector-Emitter Voltage | | | | 15 | V |
| VEBO | Emitter-Base Voltage | | | | 5 | V |
| IC | Collector Current-Continuous | | | | 50 | mA |
| PC | Collector Power Dissipation | @TC=25 | | | 0.15 | W |
| TJ | Junction Temperature | | | | 125 | |
| Tstg | Storage Temperature Range | | -55 | | 125 | |
| ELECTRICAL CHARACTERISTICS (TC=25 unless otherwise specified) |
| VCE(sat) | Collector-Emitter Saturation Voltage | IC= 10mA ; IB= 1mA | | 0.5 | | V |
| ICBO | Collector Cutoff Current | VCB= 12V; IE= 0 | | | 0.1 | A |
| hFE | DC Current Gain | IC= 5mA ; VCE= 10V | 60 | | 240 | |
| fT | Current-GainBandwidth Product | IC= 5mA ; VCE= 10V | 800 | | 1100 | MHz |
| COB | Output Capacitance | IE= 0 ; VCB= 10V;f= 1.0MHz | | | 1.5 | pF |
| rbb CC | Base Time Constant | IC= 5mA ; VCB= 10V;f= 31.9MHz | | 10 | 15 | ps |
| hFE Classifications | Marking | hFE | Unit |
| T32 | | 60-120 | |
| T33 | | 90-180 | |
| T34 | | 120-240 | |
| Pin | Function |
| 1 | Base |
| 2 | Emitter |
| 3 | Collector |
| Dimension | Value (mm) |
| A | 1.1 |
| A1 | 0.1 |
| B | 0.9 |
| c | 0.15 |
| D | 0.48 |
| E | 0.38 |
| e | 0.45 |
| e1 | 0.09 |
| HE | 1.4 |
| Lp | 3.0 |
| Q | 2.8 |
| w | 0.55 |
| v | 0.1 |
2312160125_Slkor-2SC2757-T33_C19632454.pdf