IRL1104S/L
Peak Diode Recovery dv/dt Test Circuit
D.U.T
+
?
Circuit Layout Considerations
? Low Stray Inductance
? Ground Plane
? Low Leakage Inductance
Current Transformer
-
+
?
-
-
?
+
?
R G
Driver Gate Drive
P.W.
?
?
?
?
Period
dv/dt controlled by R G
Driver same type as D.U.T.
I SD controlled by Duty Factor "D"
D.U.T. - Device Under Test
P.W.
D=
Period
+
-
V DD
Reverse
D.U.T. I SD Waveform
V GS =10V
*
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 = 5V for Logic Level Devices
Fig 14. For N-Channel HEXFETS
www.irf.com
7
相关PDF资料
IRL1104 MOSFET N-CH 40V 104A TO-220AB
IRL2203NSTRR MOSFET N-CH 30V 116A D2PAK
IRL2203N MOSFET N-CH 30V 116A TO-220AB
IRL2505STRR MOSFET N-CH 55V 104A D2PAK
IRL2703STRLPBF MOSFET N-CH 30V 24A D2PAK
IRL2703STRR MOSFET N-CH 30V 24A D2PAK
IRL3102STRLPBF MOSFET N-CH 20V 61A D2PAK
IRL3102STRR MOSFET N-CH 20V 61A D2PAK
相关代理商/技术参数
IRL119F10 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL119F20 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL119F40 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL119P10 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL119P20 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL119P40 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL120B10 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk
IRL120B20 制造商:Amphenol PCD 功能描述:DIN-RAIL INTERFACE MODULE PRODUCT -SEE CATALOG - Bulk