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Specifications
SKU: 7190714
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Collector-Emitter Voltage | V CES | - | - | 650 | V | |
| Emitter-Collector Voltage | V ECS | - | - | 650 | V | |
| Collector Current (Continuous) | I C | - | - | 195 | A | Tc = 25°C |
| Collector Current (Pulsed) | I CM | - | - | 390 | A | Tc = 25°C, Pulse Width ≤ 1 ms |
| Power Dissipation (Collector) | P C | - | - | 1000 | W | Tc = 25°C |
| Junction Temperature | T J | - | - | 175 | °C | |
| Storage Temperature | T STG | -55 | - | 150 | °C | |
| Gate Charge | Q G | - | 24.7 | - | nC | V GE = ±15V, I C = 10A |
| Turn-On Time | t on | - | 0.85 | - | μs | V CC = 450V, I C = 10A, R G = 10Ω |
| Turn-Off Time | t off | - | 1.45 | - | μs | V CC = 450V, I C = 10A, R G = 10Ω |
Instructions for Use:
Mounting and Heat Sinks: Ensure proper heat dissipation by mounting the SKM195GB066D on a suitable heat sink to maintain operating temperatures within safe limits.
Gate Drive Requirements: The gate requires a drive voltage of ±15V for optimal performance. Ensure the gate resistor is appropriately sized to control switching times and minimize losses.
Overcurrent Protection: Implement overcurrent protection circuits to safeguard against excessive collector currents which can exceed rated values under fault conditions.
Operating Environment: Keep the junction temperature below 175°C. Ensure adequate ventilation or cooling mechanisms are in place, especially in high ambient temperature environments.
Storage Conditions: Store the device in a controlled environment where temperatures do not drop below -55°C or rise above 150°C to prevent damage.
Handling Precautions: Handle with care to avoid damage to the leads and body. Follow anti-static precautions to prevent electrostatic discharge damage.
Testing: When testing, ensure all parameters are within specified limits to avoid damaging the device. Use appropriate test equipment and methods as per industry standards.
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