XN0621500L

Overview

The Panasonic XN06215 is a composite transistor consisting of two silicon NPN epitaxial planar elements integrated into a single EIAJ SC-74 Mini6-G1 package. Designed for switching and digital circuits, it incorporates built-in resistors to reduce mounting area and assembly costs. Key electrical characteristics at 25°C include a collector-emitter voltage (VCEO) of 50 V, a collector current (IC) of 100 mA, and total power dissipation of 300 mW. The device features a forward current transfer ratio (hFE) ranging from 160 to 460, an input resistance of 10 kΩ with ±30% tolerance, and a transition frequency (fT) of 150 MHz.

Feature Summary

• Integrates two discrete transistors with built-in resistors into a single compact package
• Reduces printed circuit board mounting area and assembly costs by half compared to separate components
• Utilizes silicon NPN epitaxial planar technology suitable for high-speed switching applications

Applications

• General-purpose switching circuits in office equipment
• Digital logic interface stages in communications equipment
• Signal processing within measuring instruments
• Control circuits in household appliances

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation before purchase, as suffixes may indicate variations in packaging or compliance status. Confirm that the component lifecycle stage aligns with long-term production requirements, noting that this part may be subject to maintenance or discontinuation plans. Ensure all handling instructions regarding electrostatic discharge and thermal stress are strictly followed during installation to maintain device integrity.

Selection Notes

Select this component when space constraints require dual transistor functionality within a minimal footprint. It is appropriate for designs needing matched transistor pairs with fixed base biasing resistors. Verify that the required collector current does not exceed 100 mA and that the operating voltage remains below 50 V. Consider the 300 mW power dissipation limit and derating curves for ambient temperatures above 25°C to ensure reliable operation under expected thermal conditions.

Part Context

This device belongs to Panasonic's composite transistor family, specifically designed to replace multiple discrete components. It functions similarly to two UNR2215 units but includes integrated resistors. The SC-74 Mini6-G1 package allows for automated surface-mount assembly. This integration simplifies circuit design by reducing the number of external passive components required for biasing and switching operations.

Replacement Considerations

Direct pin-compatible replacements should be verified against the latest Panasonic cross-reference lists. Generic equivalents may differ in hFE ratios or internal resistor tolerances. Ensure any substitute maintains the same NPN configuration, voltage ratings, and package dimensions to fit existing footprints without redesigning the PCB layout.