Cystech Electonics Corp.

NPN Digital Transistors (Built-in Resistor)

Cystech Electonics Corp.

NPN Digital Transistors (Built-in Resistors)

Secos Corporation.

NPN Digital Transistors (Built-in Resistors)

ROHM Semiconductor

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

ROHM Semiconductor

NPN digital transistor(Built-in resistor type)

Willas Electronic Corp.

NPN Digital Transistor

ON Semiconductor

NPN Transistors with Monolithic Bias Resistor Network

Cystech Electonics Corp.

General Purpose PNP Digital Transistors (Built-in Resistors)

Micro Commercial Components

NPN Digital Transistor

TSC Corporation

NPN Small Signal Transistor

Micro Commercial Components

NPN Digital Transistor

Micro Commercial Components

NPN Digital Transistor

TSC Corporation

NPN Small Signal Transistor

TSC Corporation

NPN Small Signal Transistor