![Philips](/logo/Philips.png)
Philips Electronics
NPN resistor-equipped transistors; R1 = 100 kΩ, R2 = open
![Philips](/logo/Philips.png)
Philips Electronics
PNP resistor-equipped transistors; R1 = 100 kΩ, R2 = 100 kΩ
![CYSTEKEC](/logo/CYSTEKEC.png)
Cystech Electonics Corp.
NPN Digital Transistors (Built-in Resistors)
![Linear](/logo/Linear.png)
Linear Technology
High Efficiency Synchronous Step-Down Switching Regulators
![Diodes](/logo/Diodes.png)
Diodes Incorporated.
NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR
![Philips](/logo/Philips.png)
Philips Electronics
NPN resistor-equipped transistors; R1 = 100 kΩ, R2 = open
![ROHM](/logo/ROHM.png)
ROHM Semiconductor
Digital transistors (built in resistor)
![NXP](/logo/NXP.png)
NXP Semiconductors.
NPN resistor-equipped transistors / R1 = 100 kOhm, R2 = 100 kOhm
![ON-Semiconductor](/logo/ON-Semiconductor.png)
ON Semiconductor
Digital Transistors (BRT) R1 = 100 kΩ, R2 = 100 kΩ
![Diodes](/logo/Diodes.png)
Diodes Incorporated.
NPN PRE-BIASED SMALL SIGNAL SOT-523 SURFACE MOUNT TRANSISTOR
![ROHM](/logo/ROHM.png)
ROHM Semiconductor
NPN 100mA 50V Digital Transistor (Bias Resistor Built-in Transistor)