Features: ·High speed switching ·Low on-resistance·No secondary breadown·Low driving power·Avalanche-proofApplication·Switching regulators ·DC-DC converters·UPS (Uninterruptible Power Supply)Specifications Item Symbol Ratings Unit Remarks Drain-source voltage VDS 600 V ...
2SK3974-01L: Features: ·High speed switching ·Low on-resistance·No secondary breadown·Low driving power·Avalanche-proofApplication·Switching regulators ·DC-DC converters·UPS (Uninterruptible Power Supply)Specifi...
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·High speed switching
·Low on-resistance
·No secondary breadown
·Low driving power
·Avalanche-proof
Item |
Symbol |
Ratings |
Unit |
Remarks |
Drain-source voltage |
VDS |
600 |
V |
|
VDSX |
600 |
V |
VGS=-30V | |
Continuous drain current |
ID |
±1 |
A |
|
Pulsed drain current |
ID(puls] |
±2 |
A |
|
Gate-source voltage |
VGS |
±30 |
V |
|
Repetitive or non-repetitive |
IAR |
1 |
A |
Note *1 |
Non-Repetitive Maximum Avalanche Energy |
EAS |
129 |
mJ |
Note *2 |
Repetitive Maximum Avalanche Energy |
EAR |
3.0 |
mJ |
Note *3 |
Maximum Drain-Source dV/dt |
dVDS/dt |
20 |
kV/s |
VDS600V |
Peak Diode Recovery dV/dt |
dV/dt |
5 |
kV/s |
Note *4 |
Max. power dissipation |
PD |
1.04 |
W |
Tc=25°C |
30 |
Ta=25°C | |||
Operating and storage |
Tch |
+150 |
°C |
|
temperature range |
Tstg |
-55 to +150 |
°C |
Note *1 Tch 150
Note *2 Starting Tch=25, IAS=0.4A, L=1480mH, VCC=60V, RG=50
EAS limited by maximum channel temperrature and avalanche current.
See to 'Avalanche Energy' graph
Note *3 Repetitve rating : Pulse width limited by maximum channel temperature.
See to 'Transient Thermal impedance' graph
Note *4 IF -ID, -di/dt=50A/s, Vcc BVDSS, Tch 150