A123E   数据手册 ( 数据表 )

ON Semiconductor

Digital Transistors (BRT) R1 = 2.2 kΩ, R2 = 2.2 kΩ

Unisonic Technologies

DIGITAL TRANSISTORS (BUILT-IN BIAS RESISTORS)

ROHM Semiconductor

PNP -100mA -50V Digital Transistor (Bias Resistor Built-in Transistor)

Weitron Technology

Bias Resistor Transistor PNP Silicon

ROHM Semiconductor

PNP -100mA -50V Digital Transistor (Bias Resistor Built-in Transistor)

ON Semiconductor

Digital Transistors (BRT) R1 = 2.2 kΩ, R2 = 2.2 kΩ

ROHM Semiconductor

PNP -100mA -50V Digital Transistor (Bias Resistor Built-in Transistor)

Leshan Radio Company

Digital transistors (built-in resistors)

Philips Electronics

PNP resistor-equipped transistors; R1 = 2.2 kΩ, R2 = 2.2 kΩ