参数资料
型号: AUIRF2804STRR
元件分类: JFETs
英文描述: 270 A, 40 V, 0.0023 ohm, N-CHANNEL, Si, POWER, MOSFET
封装: ROHS COMPLIANT, D2PAK-3
文件页数: 15/15页
文件大小: 376K
代理商: AUIRF2804STRR
AUIRF2804/S/L
www.irf.com
9
Fig 17.
Peak Diode Recovery dv/dt Test Circuit for N-Channel
HEXFET Power MOSFETs
CircuitLayoutConsiderations
Low Stray Inductance
Ground Plane
LowLeakageInductance
Current Transformer
P.W.
Period
di/dt
Diode Recovery
dv/dt
Ripple
≤ 5%
Body Diode
Forward Drop
Re-Applied
Voltage
Reverse
Recovery
Current
Body Diode Forward
Current
VGS=10V
VDD
ISD
Driver Gate Drive
D.U.T. ISD Waveform
D.U.T. VDS Waveform
Inductor Curent
D =
P.W.
Period
* VGS = 5V for Logic Level Devices
*
+
-
+
-
RG
VDD
dv/dt controlled by RG
Driver same type as D.U.T.
ISD controlled by Duty Factor "D"
D.U.T. - Device Under Test
D.U.T
VDS
90%
10%
VGS
td(on)
tr
td(off) tf
VDS
Pulse Width ≤ 1 s
Duty Factor ≤ 0.1 %
RD
VGS
RG
D.U.T.
10V
+
-VDD
Fig 18a. Switching Time Test Circuit
Fig 18b. Switching Time Waveforms
相关PDF资料
PDF描述
AUIRF2804L 270 A, 40 V, 0.002 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-262AA
AUIRF2804S 270 A, 40 V, 0.0023 ohm, N-CHANNEL, Si, POWER, MOSFET
AUIRF2804STRL 270 A, 40 V, 0.0023 ohm, N-CHANNEL, Si, POWER, MOSFET
AUIRF2805STRL 75 A, 55 V, 0.0047 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB
AUIRF2805S 75 A, 55 V, 0.0047 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB
相关代理商/技术参数
参数描述
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