PSKD44 Datasheet, PDF (1/3 Pages) Powersem GmbH – Diode Modules

Diode Modules
Preliminary Data Sheet
PSKD 44
I_FRMS
I_FAVM
V_RRM
= 2x 100 A
= 2x 64 A
= 800-1800 V
V_RSM
V
900
1300
1500
1700
1900
V_RRM
V
800
1200
1400
1600
1800
Type
PSKD 44/08
PSKD 44/12
PSKD 44/14
PSKD 44/16
PSKD 44/18
3
1
2
TO-240 AA
3
2
1
Symbol
I_FRMS
I_FAVM
I_FSM
∫i²dt
T_VJ
T_VJM
T_stg
V_ISOL
M_d
Weight
Symbol
I_R
V_F
V_T0
r_T
Q_S
I_RM
R_thJC
R_thJK
d_S
d_A
a
Test Conditions
T_VJ = T_VJM
T_C = 92°C; 180° sine
T_C = 100°C; 180° sine
T_VJ = 45°C;
V_R = 0
T_VJ = T_VJM
V_R = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
T_VJ = 45°C
V_R = 0
T_VJ = T_VJM
V_R = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
50/60 Hz, RMS
t = 1 min
I_ISOL ≤ 1 mA
t=1s
Mounting torque (M5)
Terminal connection torque (M5)
Typical including screws
Maximum Ratings
100
A
64
A
59
A
1150
A
1300
A
1000
A
1200
A
6600
A²s
7000
A²s
5000
A²s
5950
A²s
-40...+150
°C
150
°C
-40...+125
°C
3000
V~
3600
V~
2.5-4/22-35 Nm/lb.in.
2.5-4/22-35 Nm/lb.in.
90
g
Test Conditions
T_VJ = T_VJM; V_R = V_RRM
I_F = 200 A; T_VJ = 25°C
For power-loss calculations only
T_VJ = T_VJM
T_VJ = 125°C; I_F = 50 A, -di/dt = 0.64 A/µs
per diode; DC current
per module
per diode; DC current
per module
other values
see Fig. 6/7
Creepage distance on surface
Strike distance through air
Maximum allowable acceleration
Characteristic Values
10 mA
1.60 V
0.8 V
4.3 m Ω
90 µC
11 A
0.59 K/W
0.295 K/W
0.79 K/W
0.395 K/W
12.7 m m
9.6 m m
50 m/s²
Features
● _{International standard package}
JEDEC TO-240 AA
● _{Direct copper bonded Al2O3 -ceramic}
base plate
● _{Planar passivated chips}
● _{Isolation voltage 3600 V~}
● _{UL registered, E 148688}
Applications
● _{Supplies for DC power equipment}
● _{DC supply for PWM inverter}
● _{Field supply for DC motors}
● _{Battery DC power supplies}
Advantages
● _{Space and weight savings}
● _{Simple mounting}
● _{Improved temperature and power}
cycling
● _{Reduced protection circuits}
Dimensions in mm (1 mm = 0.0394")
Data according to IEC 60747 and refer to a single thyristor/diode unless otherwise stated.
POWERSEM GmbH, Walpersdorfer Str. 53
 2003 POWERSEM reserves the right to change limits, test conditions and dimensions
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20