Overview Product Description 3SK40.pdf Product Videos Custom Field Product Reviews Write a Review Write a Review × NEC 3SK40 ; Transistor N-MOSFET 20V 25mA 250mW Ω-Dual-Gate, TO-72 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *