| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | TransistorType | Voltage-CollectorEmitterBreakdown(Max) | Frequency-Transition | NoiseFigure(dBTyp@f) | Gain | Power-Max | DCCurrentGain(hFE)(Min)@IcVce | Current-Collector(Ic)(Max) | OperatingTemperature | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | SD1275RF TRANS NPN 16V M135 | 2,402 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 16V | - | - | 9dB | 70W | 20 @ 250mA, 5V | 8A | 200°C (TJ) | Chassis, Stud Mount | 
|  | SD1274RF TRANS NPN 16V M135 | 3,451 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 16V | - | - | 10dB | 70W | 20 @ 250mA, 5V | 8A | 200°C (TJ) | Surface Mount | 
|   | SD1274-01RF TRANS NPN 16V M113 | 3,198 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 16V | - | - | 10dB | 70W | 20 @ 250mA, 5V | 8A | - | Surface Mount | 
|   | SD1275-01RF TRANS NPN 16V M113 | 3,034 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 16V | - | - | 9dB | 70W | 20 @ 250mA, 5V | 8A | - | Surface Mount | 
|  | SD1405RF TRANS NPN 18V M174 | 3,577 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 18V | - | - | 13dB | 270W | 20 @ 5A, 5V | 20A | 200°C (TJ) | Surface Mount | 
|   | SD1433RF TRANS NPN 16V M122 | 2,781 | - | RFQ |   Datasheet | Bulk | - | Obsolete | NPN | 16V | - | - | 7dB | 58W | 10 @ 1A, 5V | 2.5A | 200°C (TJ) | Chassis, Stud Mount | 
|   | SD1446RF TRANS NPN 18V M113 | 3,172 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 18V | - | - | 10dB | 183W | 10 @ 5A, 5V | 12A | 200°C (TJ) | Surface Mount | 
|  | SD1477RF TRANS NPN 18V M111 | 3,521 | - | RFQ |   Datasheet | Tray | - | Obsolete | NPN | 18V | - | - | 6dB | 270W | 10 @ 5A, 5V | 20A | 200°C (TJ) | Surface Mount | 
|  | SD1488RF TRANS NPN 16V M111 | 2,087 | - | RFQ |   Datasheet | Tray | - | Obsolete | NPN | 16V | - | - | 5.8dB | 117W | 20 @ 1A, 5V | 8A | 200°C (TJ) | Surface Mount | 
|  | SD1726RF TRANS NPN 55V M174 | 3,870 | - | RFQ |   Datasheet | Tray | - | Obsolete | NPN | 55V | - | - | 14dB | 318W | 18 @ 1.4A, 6V | 20A | 200°C (TJ) | Surface Mount | 
|   | SD1727RF TRANS NPN 55V M164 | 3,092 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 55V | - | - | 14dB | 233W | 18 @ 1.4A, 6V | 10A | 200°C (TJ) | Chassis, Stud Mount | 
|  | SD1728RF TRANS NPN 55V M177 | 3,849 | - | RFQ |   Datasheet | Box | - | Obsolete | NPN | 55V | - | - | 15dB ~ 17dB | 330W | 23 @ 10A, 6V | 40A | 200°C (TJ) | Surface Mount | 
|  | SD1731RF TRANS NPN 55V M174 | 3,969 | - | RFQ |   Datasheet | Tray | - | Obsolete | NPN | 55V | - | - | 13dB | 233W | 15 @ 10A, 6V | 20A | 200°C (TJ) | Surface Mount | 
|   | START405TRRF TRANS NPN 4.5V SOT343 | 3,898 | - | RFQ |   Datasheet | Tape & Reel (TR) | - | Obsolete | NPN | 4.5V | - | 1.1dB @ 1.8GHz | 19dB | 45mW | 160 @ 5mA, 4V | 10mA | - | Surface Mount | 
|   | START499ETRRF TRANS NPN 4.5V 1.9GHZ SOT343 | 2,675 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | NPN | 4.5V | 1.9GHz | 3.3dB @ 1.8GHz | 15dB | 600mW | 160 @ 160mA, 4V | 600mA | 150°C (TJ) | Surface Mount | 
|  | START499DRF TRANS NPN 4.5V SOT89 | 3,471 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | NPN | 4.5V | - | - | 13dB ~ 14dB | 1.7W | 150 @ 160mA, 3V | 1A | 150°C (TJ) | Surface Mount |