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| PartNumber | DDTA144GE-7-F | DDTA144GCA-7-F | DDTA144GCA-7 |
| Description | Bipolar Transistors - Pre-Biased 150MW 47K | Bipolar Transistors - Pre-Biased 200MW 47K | Bipolar Transistors - Pre-Biased 200MW 47KW |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | Bipolar Transistors - Pre-Biased | Bipolar Transistors - Pre-Biased | Bipolar Transistors - Pre-Biased |
| RoHS | Y | Y | N |
| Configuration | Single | Single | Single |
| Transistor Polarity | PNP | PNP | PNP |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-523-3 | SOT-23-3 | SOT-23-3 |
| DC Collector/Base Gain hfe Min | 68 | - | 30 |
| Collector Emitter Voltage VCEO Max | 50 V | 50 V | 50 V |
| Continuous Collector Current | 100 mA | 100 mA | 100 mA |
| Peak DC Collector Current | 100 mA | 100 mA | 100 mA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | DDTA144 | DDTA144 | DDTA144G |
| Packaging | Reel | Reel | Reel |
| Height | 0.75 mm | 1 mm | 1 mm |
| Length | 1.6 mm | 3.05 mm | 3.05 mm |
| Width | 0.8 mm | 1.4 mm | 1.4 mm |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Type | BJTs - Bipolar Transistors - Pre-Biased | BJTs - Bipolar Transistors - Pre-Biased | BJTs - Bipolar Transistors - Pre-Biased |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Transistors | Transistors | Transistors |
| Unit Weight | 0.000071 oz | 0.000282 oz | 0.000282 oz |
| Typical Input Resistor | - | 47 kOhms | - |