| PartNumber | STN724 | STN749 | STN715 |
| Description | Bipolar Transistors - BJT NPN TRANSISTOR | Bipolar Transistors - BJT LED SINK DRIVER | Bipolar Transistors - BJT NPN Medium Powe |
| Manufacturer | STMicroelectronics | STMicroelectronics | ST |
| Product Category | Bipolar Transistors - BJT | Bipolar Transistors - BJT | IC Chips |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-223-4 | SOT-223-4 | - |
| Transistor Polarity | NPN | PNP | NPN |
| Configuration | Single | Single | Single |
| Collector Emitter Voltage VCEO Max | 30 V | 25 V | - |
| Collector Base Voltage VCBO | 60 V | 35 V | - |
| Emitter Base Voltage VEBO | 5 V | 5 V | - |
| Collector Emitter Saturation Voltage | 1.1 V | - | 0.5 V |
| Maximum DC Collector Current | 3 A | 3 A | 1.5 A |
| Gain Bandwidth Product fT | 100 MHz | - | 50 MHz |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | STN724 | STN749 | STN715 |
| DC Current Gain hFE Max | 300 | - | - |
| Height | 1.8 mm | 1.8 mm | - |
| Length | 6.5 mm | 6.5 mm | - |
| Packaging | Reel | Reel | Reel |
| Width | 3.5 mm | 3.5 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| DC Collector/Base Gain hfe Min | 30 | - | - |
| Pd Power Dissipation | 1.6 W | 1600 mW | - |
| Product Type | BJTs - Bipolar Transistors | BJTs - Bipolar Transistors | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | Transistors | Transistors | - |
| Unit Weight | 0.003951 oz | 0.003951 oz | 0.006632 oz |
| Continuous Collector Current | - | 3 A | 1.5 A |
| Package Case | - | - | SOT-223 |
| Pd Power Dissipation | - | - | 1.6 W |
| Collector Emitter Voltage VCEO Max | - | - | 80 V |
| Collector Base Voltage VCBO | - | - | 140 V |
| Emitter Base Voltage VEBO | - | - | 5 V |
| DC Collector Base Gain hfe Min | - | - | 140 |