AO4478 MOSFET Equivalente. Reemplazo. Hoja de especificaciones. Principales características

Número de Parte: AO4478

Tipo de FET: MOSFET

Polaridad de transistor: N

ESPECIFICACIONES MÁXIMAS

Pdⓘ - Máxima disipación de potencia: 3.1 W

|Vds|ⓘ - Voltaje máximo drenador-fuente: 30 V

|Vgs|ⓘ - Voltaje máximo fuente-puerta: 25 V

|Id|ⓘ - Corriente continua de drenaje: 9 A

Tjⓘ - Temperatura máxima de unión: 150 °C

CARACTERÍSTICAS ELÉCTRICAS

trⓘ - Tiempo de subida: 8 nS

Cossⓘ - Capacitancia de salida: 90 pF

RDSonⓘ - Resistencia estado encendido drenaje a fuente: 0.019 Ohm

Encapsulados: SO-8

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AO4478 datasheet

 ..1. Size:192K  aosemi
ao4478.pdf pdf_icon

AO4478

AO4478 30V N-Channel MOSFET General Description Product Summary The AO4478 uses advanced trench technology to VDS (V) = 30V provide excellent RDS(ON), low gate charge. This ID = 9A (VGS = 10V) device is suitable for use as general puspose, PWM and RDS(ON)

 ..2. Size:1096K  kexin
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AO4478

SMD Type MOSFET N-Channel MOSFET AO4478 (KO4478) SOP-8 Features VDS (V) = 30V ID = 9 A (VGS = 10V) 1.50 0.15 RDS(ON) 19m (VGS = 10V) RDS(ON) 26m (VGS = 4.5V) 1 Source 5 Drain 6 Drain 2 Source 7 Drain 3 Source 8 Drain 4 Gate D G S Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Drain-Source Voltage VDS 30 V Gate-S

 9.1. Size:158K  aosemi
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AO4478

AO4472 N-Channel Enhancement Mode Field Effect Transistor General Description Features The AO4472 uses advanced trench technology to provide VDS (V) = 30V excellent RDS(ON), shoot-through immunity, body diode www.DataSheet4U.com ID = 19A (VGS = 10V) characteristics and ultra-low gate resistance. This device is RDS(ON)

 9.2. Size:129K  aosemi
ao4474.pdf pdf_icon

AO4478

AO4474 N-Channel Enhancement Mode Field Effect Transistor General Description Features The AO4474/L uses advanced trench technology to provide excellent RDS(ON), low gate charge.This device VDS (V) = 30V is suitable for use as a high side switch in SMPS and ID = 13.4A (VGS = 10V) general purpose applications. RDS(ON)

Otros transistores... AO4452, AO4453, AO4454, AO4455, AO4459, AO4466, AO4468, AO4476A, IRFB3607, AO4480, AO4482, AO4484, AO4485, AO4486, AO4488, AO4490, AO4494