2n5087 双极晶体管
> 2n5087 (semitronics corp) 50 v, pnp, si, small signal
> 2n5087rlra transistor
> 2n5087 50 ma, 50 v, pnp, si, small signal transistor, to
2n5089
naim152前级专用低噪音三极管仙童2n50892n5087