ULN2803ANE4

达林顿晶体管阵列 DARLINGTON TRANSISTOR ARRAY

Thanks to Texas Instruments" NPN Darlington transistor, you can easily amplify a current and output a much higher current gain value within your circuit. This product"s maximum continuous DC collector current is 0.5 A. It has a maximum collector emitter saturation voltage of 1.1@250uA@100mA|1.3@350uA@200mA|1.6@500uA@350mA V. In order to ensure parts aren"t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. It has a maximum collector emitter voltage of 50 V. This Darlington transistor array has an operating temperature range of -40 °C to 85 °C.