DMMT3904W Dual NPN Small Signal Surface Mount Transistor

The DMMT3904W from Diodes Incorporated is a high-performance dual NPN small signal transistor designed for surface mount applications. It is a versatile component that is widely used in a variety of electronic circuits, offering excellent amplification and switching characteristics. This component is particularly suitable for mobile and portable electronics due to its small size and low power consumption.

Constructed with a dual NPN transistor configuration, the DMMT3904W allows for the efficient use of board space by incorporating two independent transistors in one compact package. This feature makes it an ideal choice for applications where space is at a premium. The device comes in an SOT-363 package, which is known for its small footprint and excellent thermal performance.

The DMMT3904W boasts a collector-emitter voltage (VCEO) of 40V and a collector current (IC) of 200mA, which makes it capable of handling moderate power applications. The transition frequency (fT) is 300MHz, providing a good response for high-speed switching applications. Additionally, the transistor has a low collector-emitter saturation voltage, which contributes to its energy-efficient operation.

Key features of the DMMT3904W transistor include:

• Collector-Emitter Voltage (VCEO): 40V
• Collector Current (IC): 200mA
• Transition Frequency (fT): 300MHz
• Low Collector-Emitter Saturation Voltage
• Dual NPN Transistor Configuration
• Lead-Free, RoHS Compliant
• SOT-363 Package for Compact Design

With its lead-free and RoHS-compliant design, the DMMT3904W is not only efficient but also environmentally friendly. It is an excellent choice for designers who are looking to create eco-conscious products without compromising on performance.

Whether you're designing amplifiers, oscillators, switch circuits, or any other application that requires reliable and efficient signal processing, the DMMT3904W from Diodes Incorporated is a choice worth considering. Its combination of dual-transistor design, compact form factor, and high-speed switching capabilities makes it a valuable addition to any electronic project.