ULN2803AFWGC,ELHA
Transistors Darlington 8CH 500mA 50V 2.7KΩ 5V -40/85
Amplify your current using "s NPN Darlington transistor in order to yield a higher current gain. This product"s maximum continuous DC collector current is 0.5 A, while its minimum DC current gain is 1000@350mA@2 V. It has a maximum collector emitter saturation voltage of 1.1@250uA@100mA|1.3@350uA@200mA|1.6@500uA@350mA V. Its maximum power dissipation is 1310 mW. This Darlington transistor array has a minimum operating temperature of -40 °C and a maximum of 85 °C. It has a maximum collector emitter voltage of 50 V.