Z0109MN0,135

Overview

The Z0109MN0,135 is a planar passivated sensitive gate four-quadrant triac manufactured by WeEn Semiconductors. It is housed in a SOT-223 (SC-73) surface-mountable plastic package designed for direct interfacing with logic level ICs and low power gate drivers. Key electrical parameters include a rated repetitive off-state voltage (VDRM) of 600 V and an on-state RMS current (IT(RMS)) of 1 A. The device supports a non-repetitive peak on-state current of 8.5 A and features a maximum holding current of 10 mA. Gate triggering requirements are specified at 1 V and 10 mA across all quadrants. It operates within a junction temperature range of -40 °C to +125 °C.

Feature Summary

• Sensitive gate design enables direct interface with logic level integrated circuits and low power gate drivers.
• Four-quadrant logic level operation ensures reliable triggering regardless of gate signal polarity or main terminal voltage polarity.
• Planar passivation technology provides high durability against high voltage and elevated temperatures.

Applications

• Direct interfacing to logic level ICs
• Low power gate driver circuits
• General purpose AC switching applications requiring sensitive gate control

Procurement Notes

Verify the specific ordering suffix

Selection Notes

Select this component when a surface-mount triac with sensitive gate characteristics is required for logic-level interfacing. Ensure the application voltage does not exceed 600 V and the continuous current load remains within the 1 A RMS limit. Verify that the PCB layout accommodates the SOT-223 package dimensions and thermal requirements for the intended operating environment.

Part Context

This part belongs to the Z0109 series of triacs from WeEn Semiconductors, formerly NXP Bipolar Power. The series focuses on robust planar passivation technology for industrial and consumer applications. The Z0109MN variant specifically addresses the need for compact surface-mount solutions in AC control systems where space is constrained and direct logic drive capability is essential.

Replacement Considerations

Cross-reference with other 600V 1A SOT-223 triacs featuring sensitive gate logic levels. Verify pinout compatibility and thermal resistance values before substitution.