K2638 is one of the semiconductor types.
The full partnubmer is 2SK2638. The package is TO-220F15 type.
This product has 450V, 10A, 50W, N-Channel MOSFET functions.
The manufacturers of this product is Fuji Electric.
See the preview image and the PDF file for more information.
– High Speed Switching
– Low On-Resistance
– No Secondary Breakdown
– Low Driving Power
– High Voltage
– VGS = ± 30V Guarantee
– Repetitive Avalanche Rated
– Switching Regulators
– DC-DC converters
– General Purpose Power Amplifier
Maximum Ratings and Characteristics
1. Drain-Source-Voltage : V DS = 450 V
2. Continous Drain Current : I D = 10 A
3. Pulsed Drain Current : I D(puls) = 40 A
4. Gate-Source-Voltage : V GS = ±30 V
5. Repetitive or Non-Repetitive (Tch £ 150°C) : I AR = 10 A
6. Avalanche Energy : E AS = 86,2 mJ
7. Max. Power Dissipation : P D = 50 W