DMG204A00R

Overview

The DMG204A00R is a surface-mount bipolar junction transistor array manufactured by Panasonic Electronic Components. It houses two isolated transistors within a Mini6 G4 B package, measuring 2.9 x 1.5 x 1.1 mm. The device integrates one NPN and one PNP transistor. The NPN section supports a maximum collector-emitter voltage of 20 V and a DC collector current of 500 mA. The PNP section provides a maximum collector-emitter voltage of 10 V with the same 500 mA current rating. Maximum power dissipation is rated at 300 mW. Operating frequencies reach 150 MHz for the NPN and 250 MHz for the PNP unit. The component withstands operating temperatures up to +150 °C.

Feature Summary

• Dual configuration containing one NPN and one PNP transistor in an isolated arrangement
• Miniature surface-mount footprint suitable for space-constrained circuit designs
• High thermal stability allowing operation at elevated temperatures

Applications

• General-purpose signal switching circuits
• Low-power logic interface applications
• Small-signal amplification stages

Procurement Notes

Verify the specific ordering suffix against official Panasonic documentation to confirm exact electrical characteristics and package variations. Ensure that the selected variant matches the required voltage ratings and frequency specifications for the target application. Cross-reference the manufacturer part number with authorized distributors to confirm availability and authenticity before procurement.

Selection Notes

Select this component when a dual transistor solution is required in a minimal surface-mount form factor. Consider the distinct voltage limits between the NPN and PNP sections during circuit design. Evaluate the 300 mW power dissipation limit relative to the expected load currents. Confirm compatibility with automated assembly processes due to the specific Mini6 package geometry.

Part Context

This device belongs to Panasonic's portfolio of discrete semiconductor components designed for industrial and consumer electronics. It complements other small-signal transistor arrays offering similar isolation and performance metrics. The product line focuses on providing reliable switching capabilities within compact packages suitable for modern printed circuit board layouts.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical parameters if considering alternative manufacturers' equivalents.