二极管，逆变器/Diode，Inverter
最大额定值/MaximumRatedValues
反向重复峰值电压
Repetitivepeakreversevoltage Tvj = 25°C VRRM 1200 V
连续正向直流电流
ContinuousDCforwardcurrent IF 400 A
正向重复峰值电流
Repetitivepeakforwardcurrent tP = 1 ms IFRM 800 A
I2t-值
I2t-value
VR = 0 V， tP = 10 ms， Tvj = 125°C
VR = 0 V， tP = 10 ms， Tvj = 150°C I2t 27000
24500
A2s
A2s
特征值/CharacteristicValues min. typ. max.
正向电压
Forwardvoltage
IF = 400 A， VGE = 0 V
IF = 400 A， VGE = 0 V
IF = 400 A， VGE = 0 V
VF
1，65
1，65
1，65
2，10 V
V
V
Tvj = 25°C
Tvj = 125°C
Tvj = 150°C
反向恢复峰值电流
Peakreverserecoverycurrent
IF = 400 A， - diF/dt = 9500 A/μs (Tvj=150°C)
VR = 600 V
VGE = -15 V
IRM
445
535
555
A
A
A
Tvj = 25°C
Tvj = 125°C
Tvj = 150°C
恢复电荷
Recoveredcharge
IF = 400 A， - diF/dt = 9500 A/μs (Tvj=150°C)
VR = 600 V
VGE = -15 V
Qr
43，0
77，0
88，0
μC
μC
μC
Tvj = 25°C
Tvj = 125°C
Tvj = 150°C
反向恢复损耗（每脉冲）
Reverserecoveryenergy
IF = 400 A， - diF/dt = 9500 A/μs (Tvj=150°C)
VR = 600 V
VGE = -15 V
Erec
21，5
36，5
41，5
mJ
mJ
mJ
Tvj = 25°C
Tvj = 125°C
Tvj = 150°C
结－外壳热阻
Thermalresistance，junctiontocase 每个二极管/perdiode RthJC 0，103 K/W
外壳－散热器热阻
Thermalresistance，casetoheatsink
每个二极管/perdiode
λPaste=1W/(m·K)/λgrease=1W/(m·K) RthCH 0，0740 K/W
在开关状态下温度
Temperatureunderswitchingconditions Tvj op -40 150 °C
