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| PartNumber | FZT1149ATA | FZT1149 | FZT1149A |
| Description | Bipolar Transistors - BJT NPN High Gain & Crnt | TRANSISTOR, PNP, SOT-223, Transistor Polarity:PNP, Collector Emitter Voltage V(br)ceo:25V, Transition Frequency ft:135MHz, Power Dissipation Pd:2.5W, DC Collector Current:4A, DC Current Gain hFE | |
| Manufacturer | Diodes Incorporated | - | - |
| Product Category | Bipolar Transistors - BJT | - | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOT-223-4 | - | - |
| Transistor Polarity | PNP | - | - |
| Configuration | Single | - | - |
| Collector Emitter Voltage VCEO Max | - 25 V | - | - |
| Collector Base Voltage VCBO | - 30 V | - | - |
| Emitter Base Voltage VEBO | - 5 V | - | - |
| Collector Emitter Saturation Voltage | - 230 mV | - | - |
| Maximum DC Collector Current | 4 A | - | - |
| Gain Bandwidth Product fT | 135 MHz | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Series | FZT114 | - | - |
| DC Current Gain hFE Max | 270 | - | - |
| Height | 1.65 mm | - | - |
| Length | 6.7 mm | - | - |
| Packaging | Reel | - | - |
| Width | 3.7 mm | - | - |
| Brand | Diodes Incorporated | - | - |
| Continuous Collector Current | - 4 A | - | - |
| DC Collector/Base Gain hfe Min | 270 at 10 mA, 2 V, 250 at 500 mA, 2 V, 195 at 2 A, 2 V, 115 at 5 A, 2 V | - | - |
| Pd Power Dissipation | 2.5 W | - | - |
| Product Type | BJTs - Bipolar Transistors | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Transistors | - | - |
| Unit Weight | 0.003951 oz | - | - |