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| PartNumber | DTC144VCAT116 | DTC144VKAT146 | DTC144VKA |
| Description | Bipolar Transistors - Pre-Biased NPN 50V 0.1A 47kO SOT-23 | Bipolar Transistors - Pre-Biased NPN 50V 30MA | |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | - |
| Product Category | Bipolar Transistors - Pre-Biased | Bipolar Transistors - Pre-Biased | - |
| RoHS | Y | Y | - |
| Configuration | Single | Single | - |
| Transistor Polarity | NPN | NPN | - |
| Typical Input Resistor | 47 kOhms | 47 kOhms | - |
| Typical Resistor Ratio | 0.21 | 0.21 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-3 | SC-59-3 | - |
| Continuous Collector Current | 100 mA | 100 mA | - |
| Pd Power Dissipation | 350 mW | 200 mW | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Packaging | Reel | Reel | - |
| Output Voltage | 100 mV | - | - |
| Brand | ROHM Semiconductor | ROHM Semiconductor | - |
| Channel Mode | Enhancement | - | - |
| Maximum DC Collector Current | 100 mA | - | - |
| Product Type | BJTs - Bipolar Transistors - Pre-Biased | BJTs - Bipolar Transistors - Pre-Biased | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Transistors | Transistors | - |
| DC Collector/Base Gain hfe Min | - | 33 | - |
| Collector Emitter Voltage VCEO Max | - | 50 V | - |
| Peak DC Collector Current | - | 100 mA | - |
| Series | - | DTC144VKA | - |
| Height | - | 1.1 mm | - |
| Length | - | 2.9 mm | - |
| Width | - | 1.6 mm | - |
| Part # Aliases | - | DTC144VKA | - |
| Unit Weight | - | 0.000282 oz | - |