MRF557 Todos los transistores

 

MRF557 . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características


   Número de Parte: MRF557
   Material: Si
   Polaridad de transistor: NPN

ESPECIFICACIONES MÁXIMAS


   Disipación total del dispositivo (Pc): 3 W
   Tensión colector-base (Vcb): 36 V
   Tensión colector-emisor (Vce): 16 V
   Tensión emisor-base (Veb): 4 V
   Corriente del colector DC máxima (Ic): 0.4 A
   Temperatura operativa máxima (Tj): 150 °C

CARACTERÍSTICAS ELÉCTRICAS


   Transición de frecuencia (ft): 870 MHz
   Capacitancia de salida (Cc): 3.5 pF
   Ganancia de corriente contínua (hfe): 50
   Paquete / Cubierta: CASE317D-02
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MRF557 Datasheet (PDF)

 ..1. Size:91K  motorola
mrf557.pdf pdf_icon

MRF557

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF557/DThe RF LineNPN SiliconMRF557RF Low Power TransistorDesigned primarily for wideband large signal predriver stages in the800 MHz frequency range. Specified @ 12.5 V, 870 MHz CharacteristicsOutput Power = 1.5 W1.5 W, 870 MHzMinimum Gain = 8.0 dBRF LOW POWEREfficiency 60% (Typ)TRANSISTOR Cost E

 0.1. Size:91K  motorola
mrf557re.pdf pdf_icon

MRF557

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF557/DThe RF LineNPN SiliconMRF557RF Low Power TransistorDesigned primarily for wideband large signal predriver stages in the800 MHz frequency range. Specified @ 12.5 V, 870 MHz CharacteristicsOutput Power = 1.5 W1.5 W, 870 MHzMinimum Gain = 8.0 dBRF LOW POWEREfficiency 60% (Typ)TRANSISTOR Cost E

 9.1. Size:99K  motorola
mrf555re.pdf pdf_icon

MRF557

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF555/DThe RF LineNPN SiliconMRF555RF Low Power TransistorDesigned primarily for wideband large signal predriver stages in the UHFfrequency range. Specified @ 12.5 V, 470 MHz Characteristics @ Pout = 1.5 WCommon Emitter Power Gain = 12.5 dB (Typ)1.5 W, 470 MHzEfficiency 60% (Typ)RF LOW POWER Cost Effe

 9.2. Size:94K  motorola
mrf553.pdf pdf_icon

MRF557

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF553/DThe RF LineNPN SiliconMRF553RF Low Power TransistorDesigned primarily for wideband large signal predriver stages in the VHFfrequency range. Specified @ 12.5 V, 175 MHz CharacteristicsOutput Power = 1.5 W1.5 W, 175 MHzMinimum Gain = 11.5 dBRF LOW POWEREfficiency 60% (Typ)TRANSISTOR Cost Effe

Otros transistores... 2SA1771 , 2SA178 , 2SA1790 , 2SA1791 , 2SA1792 , 2SA1793 , 2SA1794 , 2SA1795 , 2SD1047 , 2SA1799 , 2SA17H , 2SA18 , 2SA180 , 2SA1800 , 2SA1800O , 2SA1800R , 2SA1800Y .

History: CML1207 | BF451 | BF422 | TN5128 | CFC4662 | BFY87V | 3DD201

 

 
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