AT-41511-TR1
RF TRANS NPN 12V SOT143Manufacturer: Broadcom Limited
Categories: Bipolar RF Transistors
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This Broadcom Limited NPN RF transistor, part number AT-41511-TR1, is designed for high-frequency applications. Packaged in a SOT-143 surface mount configuration, it offers a collector-emitter breakdown voltage of 12V and a maximum collector current of 50mA. The device features a power dissipation of 225mW and a minimum DC current gain (hFE) of 30 at 5mA and 5V. With a typical gain range of 11dB to 15.5dB and a noise figure between 1dB and 1.7dB across the 900MHz to 2.4GHz spectrum, it is suitable for use in wireless communication systems and other RF front-end circuitry. The operating junction temperature can reach up to 150°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-253-4, TO-253AA |
| Mounting Type | Surface Mount |
| Transistor Type | NPN |
| Operating Temperature | 150°C (TJ) |
| Gain | 11dB ~ 15.5dB |
| Power - Max | 225mW |
| Current - Collector (Ic) (Max) | 50mA |
| Voltage - Collector Emitter Breakdown (Max) | 12V |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 30 @ 5mA, 5V |
| Frequency - Transition | - |
| Noise Figure (dB Typ @ f) | 1dB ~ 1.7dB @ 900MHz ~ 2.4GHz |
| Supplier Device Package | SOT-143 |
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