Field-effect transistor / switching

Connectwell Industries

Bipolar phototransistor / switching

Optrans Universal

Bipolar phototransistor / switching

Optrans Universal

Bipolar phototransistor / switching

Avago Technologies

Bipolar transistor / MOSFET / switching

Diodes Incorporated

IGBT phototransistor / switching

Vishay

IGBT transistor / switching

Taiwan Semiconductor

Darlington transistor / switching

Nxp Semiconductors

IGBT transistor / switching / for automotive applications

Infineon Technologies Sensors

IGBT transistor / switching / for automotive applications / ignition

Rohm Semiconductor