SRC1211UNPN Silicon TransistorPIN Connection Descriptions OUT Switching application Interface circuit and driver circuit application R1IN Features OUT With built-in bias resistor IN Simplify circuit design COMMON Reduce a quantity of parts and R1 = 10K manufacturing process High packing density COMMON Ordering Information

SRC1211UFNPN Silicon TransistorPIN Connection Descriptions OUT Switching application Interface circuit and driver circuit application OUT R1 IN Features IN With built-in bias resistor Simplify circuit design COMMON Reduce a quantity of parts and R1 = 10K manufacturing process High packing density COMMON Ordering Information

SRC1211SNPN Silicon TransistorPIN Connection Descriptions OUT Switching application Interface circuit and driver circuit application OUT Features IN R1 With built-in bias resistor Simplify circuit design IN Reduce a quantity of parts and COMMONR1 = 10K manufacturing process High packing density COMMON Ordering Information Ty

SRC1211NPN Silicon TransistorPIN Connection Descriptions Switching application OUT Interface circuit and driver circuit application Features IN R1 With built-in bias resistor Simplify circuit design Reduce a quantity of parts and R1 = 10K 1 2 3 manufacturing process High packing density COMMON Ordering Information Type NO. Mark

SRC1211MNPN Silicon TransistorPIN Connection Descriptions Switching application OUT Interface circuit and driver circuit application Features IN R1 With built-in bias resistor Simplify circuit design Reduce a quantity of parts and R1 = 10K 1 2 3 manufacturing process High packing density COMMON Ordering Information Type NO. Mark

SRC1211EFNPN Silicon TransistorPIN Connection Descriptions Switching application OUT Interface circuit and driver circuit application Features OUT IN R1 With built-in bias resistor IN Simplify circuit design Reduce a quantity of parts and COMMON R1 = 10K manufacturing process High packing density COMMON Ordering Information Ty

SRC1211ENPN Silicon TransistorPIN Connection Descriptions Switching application OUT Interface circuit and driver circuit application Features IN R1OUT With built-in bias resistor IN Simplify circuit design COMMON Reduce a quantity of parts and R1 = 10K manufacturing process High packing density COMMON Ordering Information Type

SRC1211SFNPN Silicon TransistorPIN Connection Descriptions OUT Switching application Interface circuit and driver circuit application OUT Features IN R1 With built-in bias resistor IN Simplify circuit design Reduce a quantity of parts and COMMON R1 = 10K manufacturing process High packing density COMMON Ordering Information T