ROHM Manuals

This document describes the features and characteristics of the DTC123J series digital transistors from ROHM, including built-in bias resistors for simplified circuit design. They are suitable for switching circuits, inverter circuits, interface circuits, and driver circuits.

This document describes the features and characteristics of the digital transistors DTC123YE / DTC123YUA / DTC123YKA produced by ROHM, including built-in resistors, easy device design, and complete elimination of parasitic effects.

This datasheet introduces the features and characteristics of the DTC124E series NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors). The series features built-in bias resistors, eliminating the need to connect external input resistors to configure a logic inverter circuit. The internal resistors are isolated thin-film resistors that allow negative biasing of the input and completely eliminate parasitic effects. The series requires only the setting of on/off conditions to operate, simplifying circuit design. The series' complementary PNP types are DTA124E series, complex transistors are EMH1 / UMH1N / IMH1A / UMH5N / IMH5A. The series meets the RoHS standard. This datasheet also provides information on application, packaging specifications, and part numbers.

This document introduces the ROHM's digital transistor product series DTC124XM / DTC124XE / DTC124XUA / DTC124XKA. This product series features built-in resistors and is suitable for inverter, interface, and driver applications. The features of this product include built-in bias resistors, allowing the configuration of an inverter circuit without external input resistors; the bias resistors are made of thin-film resistors with complete isolation, allowing negative biasing of the input and almost completely eliminating parasitic effects; only on/off conditions need to be set for operation, making the device design easy.

This datasheet introduces the features and characteristics of the DTC143E series NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors).

The DTA143Z series is a PNP digital transistor that integrates a bias resistor and can be configured as an inverter circuit without connecting an external input resistor. The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects. Only the on/off conditions need to be set for operation, making the circuit design easy.

DTA144E series PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors) feature built-in bias resistors (R1 = R2 = 47kW) that enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit). The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects. Only the on/off conditions need to be set for operation, making the circuit design easy.

DTA144WE / DTA144WUA / DTA144WKA are digital transistors with built-in resistors. It can be used for applications such as inverters, interfaces, and drivers.

This document describes the features and characteristics of the DTA043E series PNP digital transistors produced by ROHM, including built-in bias resistors, elimination of parasitic effects, and easy circuit design. This product is suitable for switching circuits, inverter circuits, interface circuits, and driver circuits.

DTA044E series is a PNP digital transistor from ROHM. It has a rated current of -100mA and a rated voltage of -50V. It has built-in bias resistors, so no external input resistors are required to form an inverter circuit. It is suitable for switching circuits, inverter circuits, interface circuits, and driver circuits

This document describes the features and characteristics of the DTA014Y series digital transistors from ROHM Co. Ltd. These transistors have built-in bias resistors, eliminate parasitic effects, and simplify circuit design. They are suitable for switching circuits, inverter circuits, interface circuits, and driver circuits.

The DTA014E series is a -100mA -50V digital transistor (bias resistor built-in transistor). This series of products has built-in bias resistors and does not require external input resistors to build an inverter circuit.

The DTA024E series is a bipolar transistor with built-in bias resistors, which eliminates the need for external input resistors for inverter circuit configuration. The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input and completely eliminate parasitic effects.

This document describes the features and characteristics of the DTA023J series PNP digital transistors produced by ROHM. These transistors have built-in bias resistors, allowing the configuration of an inverter circuit without connecting external input resistors. The bias resistors are made of thin-film resistors with complete isolation, allowing negative biasing of the input and eliminating parasitic effects. Only the on/off conditions need to be set for operation, making circuit design easy. They are suitable for switching circuits, inverter circuits, interface circuits, and driver circuits.