KRF7494 MOSFET. Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características

   Número de Parte: KRF7494
   Tipo de FET: MOSFET
   Polaridad de transistor: N

ESPECIFICACIONES MÁXIMAS

   Pdⓘ - Máxima disipación de potencia: 3 W
   |Vds|ⓘ - Voltaje máximo drenador - fuente: 150 V
   |Vgs|ⓘ - Voltaje máximo fuente - puerta: 20 V
   |Id|ⓘ - Corriente continua de drenaje: 5.2 A
   Tjⓘ - Temperatura máxima de unión: 150 °C

CARACTERÍSTICAS ELÉCTRICAS

   |Vgs(th)|ⓘ - Tensión umbral entre puerta y fuente: 4.5 V
   Qgⓘ - Carga de la puerta: 36 nC
   trⓘ - Tiempo de subida: 13 nS
   Cossⓘ - Capacitancia de salida: 220 pF
   Rds(on)ⓘ - Resistencia estado encendido drenaje a fuente: 0.044 Ohm
   Paquete / Cubierta: SOP-8

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KRF7494 Datasheet (PDF)

..1. Size:68K kexin
krf7494.pdf

SMD Type ICSMD Type ICHEXFET Power MOSFETKRF7494FeaturesHigh frequency DC-DC convertersAbsolute Maximum Ratings Ta = 25Parameter Symbol Rating UnitContinuous Drain Current, VGS @ 10V,Ta = 25 ID 5.2Continuous Drain Current, VGS @ 10V,TA =100 ID 3.7 APulsed Drain Current*1 IDM 42Power Dissipation Ta = 25 *1 PD 3 WLinear Derating Factor 0.02 W/Gate-to-Source Voltage VGS 2

9.1. Size:69K kexin
krf7401.pdf

SMD Type ICSMD Type ICHEXFET Power MOSFETKRF7401FeaturesGeneration V TechnologyUltra Low On-ResistanceN-Channel MosfetSurface MountAvailable in Tape & ReelDynamic dv/dt RatingFast SwitchingAbsolute Maximum Ratings Ta = 25Parameter Symbol Rating Unit10 Sec. Pulsed Drain Current, VGS @4.5V,Ta =25 ID 10Continuous Drain Current, VGS @4.5V,Ta =25 ID 8.7AContinuous D

9.2. Size:202K kexin
krf7476pbf.pdf

SMD TypeSMD TypeMOSFETHEXFET Power MOSFETKRF74 6PB7 F Features VDS=15 V RDS(on)=0.008@VGS=4.5V RDS(on) 0.03 @VGS=2.8 V=AA1 8S D2 7S D3 6S D4 5G DTop View Absolute Maximum Ratings Ta = 25Parameter Symbol Rating UnitDrain-Source Voltage VDS 15 VGate-Source Voltage VGS 12 VContinuous Drain Current ID 15 APulsed Drai

9.3. Size:67K kexin
krf7410.pdf

SMD Type ICSMD Type ICHEXFET Power MOSFETKRF7410FeaturesUltra Low On-ResistanceP-Channel MOSFETSurface MountAvailable in Tape & ReelAbsolute Maximum Ratings Ta = 25Parameter Symbol Rating UnitDrain- Source Voltage VDS -20 VContinuous Drain Current, VGS @ -4.5V @ Ta =25 ID -16Continuous Drain Current, VGS @ -4.5V @ Ta =70 ID -13 APulsed Drain Current *1 IDM -65Power

9.4. Size:70K kexin
krf7460.pdf

SMD Type ICSMD Type ICHEXFET Power MOSFETKRF7460FeaturesAbsolute Maximum Ratings Ta = 25Parameter Symbol Rating UnitContinuous Drain Current, VGS @ 10V,Ta = 25 ID 12Continuous Drain Current, VGS @ 10V,TA =70 ID 10 APulsed Drain Current*1 IDM 100Power Dissipation Ta = 25 *1 2.5PD WTA =70 *1 1.6Linear Derating Factor 0.02 W/Gate-to-Source Voltage VGS 20 VDrain-Source

Otros transistores... IRFP360LC , IRFP3710 , IRFP430 , IRFP431 , IRFP432 , IRFP433 , IRFP440 , IRFP440A , IRFP250 , IRFP442 , IRFP443 , IRFP448 , IRFP450 , IRFP450A , IRFP450FI , IRFP450LC , IRFP451 .

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