IRF4905S/L
Peak Diode Recovery dv/dt Test Circuit
D.U.T *
+
?
Circuit Layout Considerations
? Low Stray Inductance
? Ground Plane
? Low Leakage Inductance
Current Transformer
-
+
?
-
-
?
+
?
V GS
R G
? dv/dt controlled by R G
? I SD controlled by Duty Factor "D"
? D.U.T. - Device Under Test
+
-
V DD
*
Reverse Polarity of D.U.T for P-Channel
Driver Gate Drive
P.W.
Period
D=
P.W.
Period
[ V GS =10V ] ***
D.U.T. I SD Waveform
Reverse
Recovery
Body Diode Forward
Current
Current
di/dt
D.U.T. V DS Waveform
Diode Recovery
Re-Applied
dv/dt
[ V DD ]
Voltage
Inductor Curent
Body Diode
Ripple ≤ 5%
Forward Drop
[ I SD ]
*** V GS = 5.0V for Logic Level and 3V Drive Devices
Fig 14. For P-Channel HEXFETS
相关PDF资料
IRF510STRLPBF MOSFET N-CH 100V 5.6A D2PAK
IRF510 MOSFET N-CH 100V 5.6A TO-220AB
IRF520NSTRR MOSFET N-CH 100V 9.7A D2PAK
IRF520N MOSFET N-CH 100V 9.7A TO-220AB
IRF520SPBF MOSFET N-CH 100V 9.2A D2PAK
IRF5210L MOSFET P-CH 100V 40A TO-262
IRF5305L MOSFET P-CH 55V 31A TO-262
IRF530A MOSFET N-CH 100V 14A TO-220
相关代理商/技术参数
IRF4905STRRHR 制造商:International Rectifier 功能描述:Trans MOSFET P-CH 55V 74A 3-Pin(2+Tab) D2PAK T/R
IRF4905STRRPBF 功能描述:MOSFET 1 P-CH -55V HEXFET 20mOhms 120nC RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS(导通):0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube
IRF4N60 制造商:SUNTAC 制造商全称:SUNTAC 功能描述:POWER MOSFET
IRF4N60FP 制造商:SUNTAC 制造商全称:SUNTAC 功能描述:POWER MOSFET
IRF500 制造商:未知厂家 制造商全称:未知厂家 功能描述:50W to 500W HIGH POWER WIRE WOUND RESISTORS FLAT SHAPED ALUMINUM HOUSED
IRF500C10RJ 制造商:未知厂家 制造商全称:未知厂家 功能描述:50W to 500W HIGH POWER WIRE WOUND RESISTORS FLAT SHAPED ALUMINUM HOUSED
IRF510 功能描述:MOSFET N-Chan 100V 5.6 Amp RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS(导通):0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube
IRF510_R4941 功能描述:MOSFET TO-220AB N-Ch Power RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS(导通):0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube