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2SA1857-4 . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características


   Número de Parte: 2SA1857-4
   Código: JS4
   Material: Si
   Polaridad de transistor: PNP

ESPECIFICACIONES MÁXIMAS


   Disipación total del dispositivo (Pc): 0.15 W
   Tensión colector-base (Vcb): 15 V
   Tensión colector-emisor (Vce): 12 V
   Tensión emisor-base (Veb): 3 V
   Corriente del colector DC máxima (Ic): 0.05 A
   Temperatura operativa máxima (Tj): 150 °C

CARACTERÍSTICAS ELÉCTRICAS


   Transición de frecuencia (ft): 750 MHz
   Capacitancia de salida (Cc): 1.6 pF
   Ganancia de corriente contínua (hfe): 90
   Paquete / Cubierta: SOT323
 

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2SA1857-4 Datasheet (PDF)

 7.1. Size:31K  sanyo
2sa1857.pdf pdf_icon

2SA1857-4

Ordering number:EN4644PNP Epitaxial Planar Silicon Transistor2SA1857FM, RF, MIX, IF Amplifier High-FrequencyGeneral-Purpose Amplifier ApplicationsFeatures Package Dimensions High power gain : PG=25dB typ (f=100MHz).unit:mm High cutoff frequency : fT=750MHz typ.2059A Low collector-to-emitter saturation voltage.[2SA1857] Complementary pair with the 2SC4400.1

 8.1. Size:26K  sanyo
2sa1852 2sc4826.pdf pdf_icon

2SA1857-4

Ordering number : ENN5495A2SA1852 / 2SC4826PNP / NPN Epitaxial Planar Silicon Transistors2SA1852 / 2SC4826High Definition CRT DisplayVideo Output ApplicationsApplicationsPackage Dimensions High definition CRT display video output,unit : mmwide-band amplifer.2084B[2SA1852 / 2SC4826]Features 4.51.9 2.610.51.2 1.4 Adoption of FBET process. High fT : fT=

 8.2. Size:127K  sanyo
2sa1855.pdf pdf_icon

2SA1857-4

 8.3. Size:41K  sanyo
2sa1854.pdf pdf_icon

2SA1857-4

Ordering number:EN4133PNP Epitaxial Planar Silicon Transistor2SA185420V/5A Switching ApplicationsApplications Package Dimensions Strobes, power supplies, relay drivers, lamp drivers. unit:mm2084BFeatures [2SA1854] Adoption of FBET and MBIT processes. Large allowable collector dissipation. Low saturation voltage. Large current capacity. Fast switching sp

Otros transistores... 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , TIP31 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .

History: 2SC1953 | KSH117 | NB122FI | TP5551R | KMS4 | TN834 | 2SC1816H

 

 
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