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2SC4781 . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características


   Número de Parte: 2SC4781
   Material: Si
   Polaridad de transistor: NPN

ESPECIFICACIONES MÁXIMAS


   Disipación total del dispositivo (Pc): 0.9 W
   Tensión colector-base (Vcb): 30 V
   Tensión colector-emisor (Vce): 30 V
   Tensión emisor-base (Veb): 10 V
   Corriente del colector DC máxima (Ic): 4 A
   Temperatura operativa máxima (Tj): 150 °C

CARACTERÍSTICAS ELÉCTRICAS


   Transición de frecuencia (ft): 170 MHz
   Paquete / Cubierta: TO92

 Búsqueda de reemplazo de transistor bipolar 2SC4781

 

2SC4781 Datasheet (PDF)

 ..1. Size:120K  toshiba
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2SC4781

 8.1. Size:37K  nec
2sc4783.pdf pdf_icon

2SC4781

DATA SHEET NPN SILICON EPITAXIAL TRANSISTOR 2SC4783 NPN SILICON EPITAXIAL TRANSISTOR DESCRIPTION PACKAGE DRAWING (Unit mm) The 2SC4783 is NPN silicon epitaxial transistor. 0.3 0.05 0.1+0.1 0.05 FEATURES High DC current gain hFE2 = 200 TYP. High voltage VCEO = 50 V 3 0 to 0.1 ABSOLUTE MAXIMUM RATINGS (TA = 25 C) 2 1 Collector to Base Voltage VCBO 60 V 0.2+0.1

 8.2. Size:40K  panasonic
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2SC4781

Transistor 2SC4787 Silicon NPN epitaxial planer type For intermediate frequency amplification Unit mm 6.9 0.1 1.05 2.5 0.1 0.05 (1.45) 0.7 4.0 0.8 Features High transition frequency fT. Satisfactory linearity of forward current transfer ratio hFE. 0.65 max. Allowing supply with the radial taping. +0.1 0.45 0.05 2.5 0.5 2.5 0.5 Absolute Maximum Ratings (Ta=25 C)

 8.3. Size:44K  panasonic
2sc4787 e.pdf pdf_icon

2SC4781

Transistor 2SC4787 Silicon NPN epitaxial planer type For intermediate frequency amplification Unit mm 6.9 0.1 1.05 2.5 0.1 0.05 (1.45) 0.7 4.0 0.8 Features High transition frequency fT. Satisfactory linearity of forward current transfer ratio hFE. 0.65 max. Allowing supply with the radial taping. +0.1 0.45 0.05 2.5 0.5 2.5 0.5 Absolute Maximum Ratings (Ta=25 C)

Otros transistores... 2SC4761 , 2SC4762 , 2SC4763 , 2SC4764 , 2SC4765 , 2SC4766 , 2SC477 , 2SC478 , BD135 , 2SC4789 , 2SC479 , 2SC4793 , 2SC4796 , 2SC4797 , 2SC479H , 2SC48 , 2SC480 .

 

 
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