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| PartNumber | DDTB143EC-7-F | DDTB143EU-7-F | DDTB143EC-7 |
| Description | Bipolar Transistors - Pre-Biased 200MW 4.7K | Bipolar Transistors - Pre-Biased 200MW 4.7K | Bipolar Transistors - Pre-Biased 200MW 4.7KW 4.7KW |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | - |
| Product Category | Bipolar Transistors - Pre-Biased | Bipolar Transistors - Pre-Biased | - |
| RoHS | Y | Y | - |
| Configuration | Single | Single | - |
| Transistor Polarity | PNP | PNP | - |
| Typical Input Resistor | 4.7 kOhms | 4.7 kOhms | - |
| Typical Resistor Ratio | 1 | 1 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-3 | SOT-323-3 | - |
| DC Collector/Base Gain hfe Min | 47 | 47 | - |
| Collector Emitter Voltage VCEO Max | 40 V | - | - |
| Continuous Collector Current | 500 mA | 500 mA | - |
| Peak DC Collector Current | 500 mA | 500 mA | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Series | DDTB143 | DDTB143 | - |
| Packaging | Reel | Reel | - |
| Height | 1 mm | 1 mm | - |
| Length | 3.05 mm | 2.2 mm | - |
| Width | 1.4 mm | 1.35 mm | - |
| Brand | Diodes Incorporated | Diodes Incorporated | - |
| Product Type | BJTs - Bipolar Transistors - Pre-Biased | BJTs - Bipolar Transistors - Pre-Biased | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Transistors | Transistors | - |
| Unit Weight | 0.000282 oz | 0.000176 oz | - |