Jiangsu Changjiang Electronics Technology Co., Ltd

Digital transistors (built-in resistors)

Secos Corporation.

Digital Transistors NPN (Built-in Resistors)

ROHM Semiconductor

NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors)

ROHM Semiconductor

Digital transistors (built in resistors)

Rectron Semiconductor

SOT-23-3L DIGITAL TRANSISTORS TRANSISTORS(NPN)