EMZ7-TP

Overview

The EMZ7-TP is a complex transistor from Micro Commercial Components, integrating an NPN and a PNP bipolar junction transistor within a single SOT-563 (EMT6) package. It features a collector-emitter voltage of 12V for the NPN side and -12V for the PNP side, with continuous collector currents of 0.5A and -0.5A respectively. The device offers a DC current gain (hFE) ranging from 270 to 680. Designed for surface mount applications, it operates within a temperature range of -55°C to +150°C and weighs approximately 1 mg.

Feature Summary

• Integrates complementary NPN and PNP transistors in a compact footprint
• High current gain suitable for precision analog circuits
• Extended operating temperature range for industrial environments

Applications

• Differential amplifier circuits
• High-frequency crystal oscillators
• Start-up circuits

Procurement Notes

Verify the specific suffix requirements against the official datasheet before ordering. Confirm that the intended application does not involve automotive systems, as this component is classified as standard grade and lacks AEC-Q101 qualification. Ensure compatibility with the SOT-563 footprint during PCB layout finalization.

Selection Notes

Select this component when space constraints require two matched transistors in one package. The high hFE range supports low-noise amplification needs. Verify thermal management capabilities given the small package size and maximum power dissipation limits inherent to the SOT-563 form factor.

Part Context

This part belongs to the EMZ7 series of complex transistors manufactured by Micro Commercial Components. It serves as a dual-transistor solution replacing discrete components, simplifying assembly and reducing board space usage in consumer and industrial electronics requiring paired transistor functionality.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult the manufacturer's official replacement guide or equivalent electrical specifications for direct pin-compatible alternatives.