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2SJ28 (KE-33) Sony P Channel VFET for TA-N88 Class D AMP
Description:
Features:
Documents:
2SJ28 is a very special P Channel Vertical Field Transistor (VFET) used in Sony Class First Class-D Amplifier (Model: TA-N88(B). Its has a Vp rank code of KE-33 Mark on the part. The complimentary pair 2SK82 with the same ranking can be found in our store. The parts are guaranteed new, unused.
Features:
Characteristic identical to Classic Triode Vacuum Tube.
Documents:
- Application of Vertical FET for Pulse Width Modulation
- PWM VFET Report in Japanese
- Specifications in Japanese
- 2SK82 V-FET DC Power Amp Schematics



