| abstract |
The present invention provides a heat conductive resin sheet, a heat conductive plate, a heat conductive printed wiring board, and a heat radiating member that are excellent in heat conductivity and have sufficient adhesive strength with copper foil without impairing moldability. A carbon fiber nonwoven fabric obtained by bonding carbon fibers 2 having an average fiber diameter of 0.5 to 10 μm and a fiber length of 25 mm or less with a binder resin, and comprising a prepreg impregnated with a thermosetting resin 3 containing an inorganic filler 4. Thermally conductive resin sheet 1 comprising a thermal conductivity of 20 W / m · K or more as an inorganic filler, and a thermal conductive plate, a thermally conductive printed wiring board, and heat dissipation using the same Element. [Selection] Figure 1 |