поискавой системы для электроныых деталей |
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IRFW720B датащи(PDF) 1 Page - Fairchild Semiconductor |
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IRFW720B датащи(HTML) 1 Page - Fairchild Semiconductor |
1 / 9 page ©2001 Fairchild Semiconductor Corporation November 2001 Rev. B, November 2001 IRFW720B / IRFI720B 400V N-Channel MOSFET General Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supplies and electronic lamp ballasts based on half bridge. Features • 3.3A, 400V, RDS(on) = 1.75Ω @VGS = 10 V • Low gate charge ( typical 14 nC) • Low Crss ( typical 11 pF) • Fast switching • 100% avalanche tested • Improved dv/dt capability Absolute Maximum Ratings T C = 25°C unless otherwise noted Thermal Characteristics Symbol Parameter IRFW720B / IRFI720B Units VDSS Drain-Source Voltage 400 V ID Drain Current - Continuous (TC = 25°C) 3.3 A - Continuous (TC = 100°C) 2.1 A IDM Drain Current - Pulsed (Note 1) 13.2 A VGSS Gate-Source Voltage ± 30 V EAS Single Pulsed Avalanche Energy (Note 2) 240 mJ IAR Avalanche Current (Note 1) 3.3 A EAR Repetitive Avalanche Energy (Note 1) 4.9 mJ dv/dt Peak Diode Recovery dv/dt (Note 3) 5.5 V/ns PD Power Dissipation (TA = 25°C) * 3.13 W Power Dissipation (TC = 25°C) 49 W - Derate above 25°C 0.39 W/°C TJ, Tstg Operating and Storage Temperature Range -55 to +150 °C TL Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds 300 °C Symbol Parameter Typ Max Units RθJC Thermal Resistance, Junction-to-Case -- 2.57 °C/W RθJA Thermal Resistance, Junction-to-Ambient * -- 40 °C/W RθJA Thermal Resistance, Junction-to-Ambient -- 62.5 °C/W * When mounted on the minimum pad size recommended (PCB Mount) ● ● ● ● ● ● ● ● ● ● ● ● ▲ ▲ ▲ ▲ ! ! ! ! ! ! ! ! ! ! ! ! ◀ ◀ ◀ ◀ ● ● ● ● ● ● ● ● ● ● ● ● ▲ ▲ ▲ ▲ ! ! ! ! ! ! ! ! ! ! ! ! ◀ ◀ ◀ ◀ S D G D2-PAK IRFW Series I2-PAK IRFI Series GS D GS D |
Аналогичный номер детали - IRFW720B |
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Аналогичное описание - IRFW720B |
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