DTB113EK is a digital transistor launched by ROHM. It is packaged in SMT3 and has built-in resistors. It is applied in inverters, interfaces, and drivers.
This data sheet provides the characteristics of DTC015T series NPN 100mA 50V digital transistors. These transistors have built-in bias resistors, which allow them to be configured as inverters without the need for external input resistors.
2SD1383K is a high-gain amplifier transistor produced by ROHM. The maximum collector-emitter voltage is 32V and the maximum collector current is 0.3A. 2SD1383K has the following features: 1. Darlington connection, high DC current gain; 2. Built-in 4kΩ resistor between base and emitter; 3. Complements the 2SB852K.
The 2SD1781K Transistors is a medium power transistor with a rated voltage of 32V and a current of 0.8A. This transistor has a very low VCE(sat), typical value of -0.1V(IC / IB= 500mA / 50mA), high current capacity and compact package.
2SD1834 is a medium power transistor with a rated voltage of 60V and a rated current of 1A. It has a high DC current gain (typical, DC current gain = 15000 at VCE = 3V, IC = 0.5A) and high input impedance.
This document introduces the 2SD1898 and 2SD1733 power transistors from ROHM. These transistors have high VCEO and IC, good hFE linearity, and low VCE (sat). They are suitable for various applications.
This document introduces a power transistor product from ROHM, with the model 2SD1918 / 2SD1857A. The features include high breakdown voltage, low collector output capacitance, and high transition frequency. It complements the 2SB1275.
2SD1980 is a power transistor from ROHM. It has a maximum collector-emitter voltage of 100V and a maximum collector current of 2A. 2SD1980 features high DC current gain, built-in base-emitter resistor and built-in damper diode. 2SD1980 complements the 2SB1316.
2SD2142K is a high-gain amplifier transistor with Darlington connection and high input impedance. Its features include high DC current gain (minimum 5000), operating voltage of 30V, and maximum current of 0.3A.
2SD2143 is a medium power transistor produced by Rohm. The transistor has a collector-emitter voltage of 60±10V and a collector current of 2A, making it suitable for driving motors and relays. The transistor also has a built-in zener diode to protect it from voltage surges, a built-in damper diode to suppress surge currents, and a built-in resistor to stabilize the transistor's output characteristics.
2SD2153 is a high gain amplifier transistor manufactured by ROHM. Its maximum collector-emitter voltage is 25V and maximum collector current is 2A. The transistor has low saturation voltage and excellent DC current gain characteristics.
