Product Summary

The IRFPS43N50K is a Power MOSFET.

Parametrics

IRFPS43N50K absolute maximum ratings: (1)ID @ TC = 25℃ Continuous Drain Current, VGS @ 10V: 47A; (2)ID @ TC = 100℃ Continuous Drain Current, VGS @ 10V: 29 A; (3)IDM Pulsed Drain Current: 190A; (4)PD @TC = 25℃ Power Dissipation: 540 W; (5)Linear Derating Factor: 4.3 W/℃; (6)VGS Gate-to-Source Voltage: ± 30 V; (7)dv/dtPeak Diode Recovery dv/dt: 9.0 V/ns; (8)TJ TSTG Operating Junction and Storage Temperature Range: -55 to + 150℃; (9)Soldering Temperature, for 10 seconds: 300℃ (1.6mm from case).

Features

IRFPS43N50K features: (1)Low Gate Charge Qg results in Simple Drive Requirement; (2)Improved Gate, Avalanche and Dynamic dv/dt Ruggedness; (3)Fully Characterized Capacitance and Avalanche Voltage and Current; (4)Low RDS(on).

Diagrams

IRFPS43N50K block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IRFPS43N50K
IRFPS43N50K

Vishay/Siliconix

MOSFET N-Chan 500V 47 Amp

Data Sheet

0-331: $15.01
331-500: $13.76
IRFPS43N50KPBF
IRFPS43N50KPBF

Vishay/Siliconix

MOSFET N-Chan 500V 47 Amp

Data Sheet

0-1: $6.74
1-10: $5.67
10-100: $5.21
100-250: $4.75