
TSC Corporation
PNP Small Signal Transistor

ROHM Semiconductor
Digital transistors (built-in resistors)

Secos Corporation.
Digital Transistors (Built-in Resistors)

Unisonic Technologies
NPN DIGITAL TRANSISTOR (BUILT-IN RESISTORS)

Shanghai Leiditech Electronic Technology Co., Ltd
SOT-523 Bias Resistor Transistor

Unisonic Technologies
NPN DIGITAL TRANSISTOR (BUILT-IN RESISTORS)

Weitron Technology
Bias Resistor Transistor NPN Silicon

Weitron Technology
Bias Resistor Transistor NPN Silicon

ON Semiconductor
Digital Transistors (BRT) R1 = 4.7 kΩ, R2 = 47 kΩ

Secos Corporation.
NPN Digital Transistors (Built-in Resistors)

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

Shanghai Leiditech Electronic Technology Co., Ltd
SOT-523 Bias Resistor Transistor

Weitron Technology
Bias Resistor Transistor NPN Silicon

TSC Corporation
PNP Small Signal Transistor

AiT Semiconductor Inc.
DIGITAL TRANSISTORS (BRT) NPN TRANSISTORS WITH MONOLITHIC BIAS RESISTOR NETWORK