www.vishay.com
VS-VSKCU300/06PbF
Vishay Semiconductors
Ultrafast Diodes, 300 A (INT-A-PAK Power Modules)
INT-A-PAK
PRODUCT SUMMARY
IF(AV) at TC
300 A at 48 °C
Type
Modules - Diode, High Voltage
Package
INT-A-PAK
Circuit
Two diodes common cathode
FEATURES • Electrically insulated by DBC ceramic • 3500 VRMS isolating voltage • Standard JEDEC® package
• Simplified mechanical designs, rapid assembly • High surge capability • Large creepage distances • UL approved file E78996 • Case style INT-A-PAK • Designed and qualified for industrial level • Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Cathode to anode voltage
VR
Continuous forward current per leg
IF
Single pulse forward current
IFSM
Maximum power dissipation per leg
PD
Operating junction and storage temperature range
RMS insulation voltage
TJ, TStg VINS
TEST CONDITIONS
TC = 25 °C TC = 100 °C Limited by junction temperature TC = 25 °C TC = 100 °C
50 Hz, circuit to base, all terminals shorted, t = 1 s
VALUES 600 435 230 TBD 781 313
-40 to 150
3500
UNITS V A
W °C V
ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
Cathode to anode breakdown voltage
VBR
IR = 500 μA
600
IF = 150 A
-
Forward voltage drop per leg
IF = 300 A VFM
IF = 150 A, TJ = 125 °C IF = 300 A, TJ = 125 °C
-
Maximum reverse leakage current
IRM TJ = 150 °C, VR = 600 V
-
TYP. -
1.23 1.43 1.11 1.39
-
MAX. -
1.53 1.96 1.29 1.73 50
UNITS V mA
Revision: 11-Apr-14
1 Document Number: 93155
For technical questions within your region:
[email protected],
[email protected],
[email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com
VS-VSKCU300/06PbF
Vishay Semiconductors
DYNAMIC RECOVERY CHARACTERISTICS (TJ = 25 °C unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN. TYP.
Reverse recovery time
Peak recovery current
Reverse recovery charge Peak rate of recovery current Softness factor per leg
trr
Irr
Qrr dI(rec)M/dt
s
TJ = 25 °C
TJ = 125 °C
TJ = 25 °C TJ = 125 °C TJ = 25 °C
IF = 50 A dI/dt = 200 A/μs
VR = 400 V (per leg)
TJ = 125 °C
TJ = 125 °C
IF = 50 A, TJ = 25 °C, dI/dt = 400 A/μs, VR = 200 V
IF = 50 A, TJ = 125 °C, dI/dt = 400 A/μs, VR = 200 V
-
130 195 11 20 670 1800
0.2 0.22
MAX. 165 260 18 30 1485 3900 400
-
UNITS ns A
nC A/μs
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction operating and storage temperature range
Maximum thermal resistance, junction to case per leg
Typical thermal resistance, case to heatsink
TJ, TStg RthJC RthCS
DC operation Mounting surface, flat, smooth and greased
Mounting torque ± 10 %
to heatsink busbar
A mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow the spread of the compound.
Approximate weight
Case style
VALUES -40 to 150
0.16 0.05
UNITS °C
K/W
4 to 6
Nm
200 7.1
INT-A-PAK
g oz.
IF - Instantaneous Forward Current (A) IR - Reverse Current (mA)
1000
TJ = 150 °C 100
TJ = 25 °C 10
1 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
93155_01
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
100
TJ = 150 °C 10
1
0.1
0.01
TJ = 25 °C
0.001 100 200 300 400 500 600
93155_02
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage
Revision: 11-Apr-14
2 Document Number: 93155
For technical questions within your region:
[email protected],
[email protected],
[email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
ZthJC - Thermal Impedance (°C/W) Allowable Case Temperature (°C)
www.vishay.com
VS-VSKCU300/06PbF
Vishay Semiconductors
160
140
120
100 DC
80
60
40
20 Square wave (D = 0.50)
0 0 100 200 300 400 500
93155_03
IF(AV) - Average Forward Current (A)
Fig. 3 - Maximum Allowable Case Temperature vs. Average Forward Current
1
0.1
0.01
0.001 0.00001
93155_04
Single pulse (thermal resistance)
D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01
0.0001
0.001
0.01
0.1
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
1
10
900
800
Average Power Loss (W)
700
RMS limit 600
500 D = 0.20
400 D = 0.25
D = 0.33 300 D = 0.50
200
D = 0.75 DC
100
0 0 100 200 300 400 500
93155_05
IF(AV) - Average Forward Current (A)
Fig. 5 - Forward Power Loss Characteristics
1000
VR = 400 V
trr (ns)
100
IF = 50 A, TJ = 25 °C
10 100
1000
93155_06
dIF/dt (A/μs)
Fig. 6 - Typical Reverse Recovery Time vs. dIF/dt (Per Leg)
Revision: 11-Apr-14
3 Document Number: 93155
For technical questions within yo.