![ONSEMI](/logo/ONSEMI.png)
ON Semiconductor
Digital Transistors (BRT) R1 = 100 kΩ, R2 = kΩ
![ROHM](/logo/ROHM.png)
ROHM Semiconductor
Digital transistors (built in resistor)
![CYSTEKEC](/logo/CYSTEKEC.png)
Cystech Electonics Corp.
NPN Digital Transistors (Built-in Resistors)
![ROHM](/logo/ROHM.png)
ROHM Semiconductor
Digital transistors (built in resistor)
![Philips](/logo/Philips.png)
Philips Electronics
NPN resistor-equipped transistors; R1 = 100 kΩ, R2 = open
![CYSTEKEC](/logo/CYSTEKEC.png)
Cystech Electonics Corp.
NPN Digital Transistors (Built-in Resistors)