ROHM Manuals

The IMH21 dual digital transistor has low saturation voltage, high current driving and other characteristics, which is suitable for mute circuits.

IMH23 is a dual digital transistor with low saturation voltage, high current output and SMT package.

This document is about EMH3 / UMH3N / IMH3A NPN 100mA 50V Complex Digital Transistors (Bias Resistor Built-in Transistors) Datasheet

EMH4 / UMH4N / IMH4A NPN 100mA 50V Complex Digital Transistors (Bias Resistor Built-in Transistors) is a digital complex transistor product launched by ROHM. This product has built-in bias resistors, two DTC114T chips in one package, no need to connect external input resistors, completely isolated thin-film resistors, eliminate parasitic effects, only need to set on/off conditions to operate, etc.

UMH8N / IMH8A is a dual digital transistor with general purpose. The product consists of two DTC114T chips in EMT, UMT or SMT package. It features high frequency, low power consumption, low voltage, and high current.

QSX2 is a NPN type medium power transistor produced by ROHM. This type of transistor has the characteristics of large power, low saturation voltage, small on-resistance, etc., and is suitable for medium power driving circuits.

QST5 Transistors Product Specification, This product is suitable for low frequency amplifier, with large collector current and low voltage drop characteristics

This document is about the application and features of QST4 Transistors Rev.C 1/2 low frequency amplifier. The features include: 1) Large collector current; 2) Maximum VCE(sat) is -250mV at IC=-1.5A, IB=-30mA. This product is mainly used as a low frequency amplifier driver.

QST3 transistor is a low frequency amplifier driver with large current and low saturation voltage.

QST2 is a power transistor produced by ROHM. Its application scenarios include low frequency amplifiers and drivers. Its features are large collector current, low collector saturation voltage, and collector-emitter saturation voltage of -250mV when collector current is -3A and emitter current is -60mA.

QST6 is a low frequency amplifier and driver with a large collector current and low saturation voltage. It is suitable for low frequency amplifier and driver applications.

QST7 transistor is a low frequency amplifier with large collector current and low saturation voltage.

QSX1 is a general purpose amplifier produced by ROHM. It can be used for low frequency amplification. Its features are large collector current and low collector saturation voltage.

qsx3 is a low frequency amplifier from rohm company. it has large collector current and low voltage drop. it is mainly used in drive circuits.

QSX4 Transistors is a low frequency amplifier produced by ROHM. The maximum collector current is 1.5A and the collector-emitter saturation voltage is 370mV.