DME201010R

Overview

The DME201010R is a composite digital transistor manufactured by Panasonic Industry. It features an NPN and PNP configuration housed in an SMini5-F3-B surface-mount package with dimensions of 2.0x2.1mm. The device includes built-in bias resistors, typically rated at 10 kOhms for both input channels. Key electrical specifications include a maximum collector-emitter voltage (VCEO) of -20 V and a continuous collector current of -100 mA. The component supports a maximum operating temperature of +150°C and is available in reel, cut tape, and MouseReel packaging formats.

Feature Summary

• Integrates dual NPN and PNP transistors within a single compact footprint to reduce board space.
• Includes built-in internal bias resistors to simplify circuit design and minimize external component count.
• Engineered for high-temperature reliability with a maximum operating junction temperature of +150°C.

Applications

• General-purpose switching circuits requiring compact dual-transistor solutions.
• Interface logic level shifting between microcontrollers and peripheral devices.
• Driver stages for low-power loads in consumer electronics.

Procurement Notes

Verify the specific ordering suffix and manufacturing date code against official Panasonic Industry documentation before procurement. Confirm that the component meets all required environmental standards, such as RoHS compliance, for the intended application. Check for any product change notifications or end-of-life status updates directly from the manufacturer to ensure long-term supply availability.

Selection Notes

Select this component when a dual-channel digital transistor solution is required in a small SMD package. Ensure the circuit design accommodates the -20 V collector-emitter voltage rating and 100 mA current limit. Verify that the 10 kOhm internal bias resistance aligns with the driving source capabilities and switching speed requirements of the target application.

Part Context

This part belongs to Panasonic's series of composite digital transistors designed for space-constrained applications. These components integrate bipolar junction transistors with internal biasing networks, offering a simplified alternative to discrete resistor-transistor combinations. The SMini5 package provides a balance between thermal performance and miniaturization for modern electronic assemblies.

Replacement Considerations

Consult official Panasonic Industry substitution guides for verified equivalent parts. Cross-reference pinouts and electrical characteristics carefully when considering alternatives from other manufacturers to ensure functional compatibility without redesigning the surrounding circuitry.