J177 TRANSISTOR P Channel FET TO92 National Semiconductors NOSDescriptionTransistor, P Channel FET. Max voltage: 30V. Max current: 50mA. Dissipation: 350mW. Package: TO-92 plastic, Cut and Formed leads. P/N: J177. Derate >25 degC: 3.3mW / Deg C. Please refer to specification sheet for gate source cutoff voltage.ORIGINAL NSC PARTDATASHEET HERE