ON Semiconductor
Digital Transistors (BRT) R1 = 100 kΩ, R2 = kΩ
ROHM Semiconductor
Digital transistors (built in resistor)
Cystech Electonics Corp.
NPN Digital Transistors (Built-in Resistors)
ROHM Semiconductor
Digital transistors (built in resistor)
Philips Electronics
NPN resistor-equipped transistors; R1 = 100 kΩ, R2 = open
Cystech Electonics Corp.
NPN Digital Transistors (Built-in Resistors)