BT132-600D,116

Overview

The BT132-600D,116 is a four-quadrant logic level triac manufactured by WeEn Semiconductors. It features a peak repetitive off-state voltage of 600 V and an RMS on-state current rating of 1 A. The device utilizes a sensitive gate structure with a maximum gate trigger current of 5 mA, enabling direct interface with low-power logic circuits. Packaged in a surface-mount SOT-78 (TO-251) case, it operates within a junction temperature range of -40 °C to +125 °C.

Feature Summary

• Four-quadrant triggering capability for universal AC control applications
• Sensitive gate design compatible with standard logic families
• Surface-mount SOT-78 package optimized for automated assembly

Applications

• Lighting dimmers and soft starters
• Solid state relays
• Motor speed control circuits

Procurement Notes

Verify the complete part number including the suffix ',116' to ensure correct reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Cross-reference pinout assignments with the specific datasheet revision to prevent mounting errors during PCB assembly processes.

Selection Notes

Select this component when a compact surface-mount TRIAC with 600 V blocking voltage and 1 A continuous current capacity is required. The sensitive gate characteristic simplifies drive circuit design compared to standard gate devices. Ensure thermal management strategies account for the SOT-78 package's power dissipation limits under expected load conditions.

Part Context

This part belongs to the BT132 series of logic-level TRIACs from WeEn Semiconductors. It serves as a surface-mount alternative to through-hole variants like the BT132-600E. The series is designed for general-purpose AC switching where space constraints favor SMD technologies while maintaining robust electrical performance for residential and industrial control loads.

Replacement Considerations

Equivalent parts include the NXP BT132-600D and STMicroelectronics BTA12-600S. Verify that substitute components match the 5 mA gate trigger current requirement and maintain identical voltage and current ratings for direct replacement.