Features: High speed switching, Low on-resistanceLow driving power, Avalanche-proofNo secondary breadownApplicationSwitching regulatorsUPS (Uninterruptible Power Supply)DC-DC convertersSpecifications Item Symbol Ratings Unit Remarks Drain-source voltage VDS 250 V VDSX 250 V VGS=-30V Continu...
2SK3778-01: Features: High speed switching, Low on-resistanceLow driving power, Avalanche-proofNo secondary breadownApplicationSwitching regulatorsUPS (Uninterruptible Power Supply)DC-DC convertersSpecification...
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| Item | Symbol | Ratings | Unit | Remarks |
| Drain-source voltage | VDS | 250 | V | |
| VDSX | 250 | V | VGS=-30V | |
| Continuous Drain Current | ID | 59 | A | |
| Pulsed Drain Current | ID(puls] | ±236 | A | |
| Gate-Source Voltage | VGS | ±30 | V | |
| Maximum Avalanche current | IAR | 59 | A | Note *1 |
| Non-Repetitive Maximum Avalanche Energy |
EAS | 1115.2 | mJ | Note *2 |
| Repetitive Maximum Avalanche Energy |
EAR | 41 | mJ | Note *3 |
| Maximum Drain-Source dV/dt | dVDS/dt | 20 | kV/s | VDS250V |
| Peak Diode Recovery dV/dt | dV/dt | 5 | kV/s | Note *4 |
| Max. Power Dissipation | PD | 410 | W | Tc=25 |
| 2.50 | Ta=25 | |||
| Operating and Storage | Tch | +150 | ||
| Temperature range | Tstg | -55 to +150 |