Complex sentence: Packaged in a TO-92 enclosure, both the 2N7000 and BS170 are 60 V devices, capable of switching 200 mA (2N7000) or 500 mA (BS170), with a maximum on-resistance of 5 Ω at 10 V Vgs.
Split into simpler sentences: Packaged in a TO-92 enclosure, both the 2N7000 and BS170 are 60 V devices. The BS 170 can switch 500 mA, with a maximum on-resistance of 5 Ω at 10 V Vgs.