![Secos](/logo/Secos.png)
Secos Corporation.
PNP Digital Transistors (Built-in Resistors)
![ROHM](/logo/ROHM.png)
ROHM Semiconductor
PNP -100mA -50V Digital Transistor (Bias Resistor Built-in Transistor)
![Diodes](/logo/Diodes.png)
Diodes Incorporated.
PNP PRE-BIASED SMALL SIGNAL SOT-363 DUAL SURFACE MOUNT TRANSISTOR
![Diodes](/logo/Diodes.png)
Diodes Incorporated.
PNP PRE-BIASED SMALL SIGNAL SOT-563 DUAL SURFACE MOUNT TRANSISTOR
![ON-Semiconductor](/logo/ON-Semiconductor.png)
ON Semiconductor
Digital Transistors (BRT) R1 = 22 kΩ, R2 = 22 kΩ
![Weitron](/logo/Weitron.png)
Weitron Technology
Bias Resistor Transistor PNP Silicon