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Product Detailed Parameters
- Description：TRIAC SENS GATE 600V 0.2A 8SO
- Series：-
- Mfr：WeEn Semiconductors
- Package：Tape & Reel (TR),Cut Tape (CT)
- Triac Type：Logic - Sensitive Gate
- Voltage - Off State：600 V
- Current - On State (It (RMS)) (Max)：200 mA
- Voltage - Gate Trigger (Vgt) (Max)：900 mV
- Current - Non Rep. Surge 50, 60Hz (Itsm)：8A, 8.8A
- Current - Gate Trigger (Igt) (Max)：5 mA
- Current - Hold (Ih) (Max)：20 mA
- Configuration：Single
- Operating Temperature：125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SO
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Overview
The ACT102H-600D,118 is a bidirectional thyristor (TRIAC) manufactured by WeEn Semiconductors. It features a rated repetitive off-state voltage of 600 V and an RMS on-state current of 800 mA. The device has a non-repetitive peak on-state current of 8.8 A and a maximum holding current of 20 mA. Gate triggering parameters include a maximum gate trigger voltage of 900 mV and a maximum gate trigger current of 5 mA. The component operates within a temperature range of -40°C to +125°C and is housed in an SC-73-4 surface-mount package.
Feature Summary
- Provides bidirectional switching capability for AC power control applications
- Designed for surface-mount assembly using the compact SC-73-4 package
- Operates reliably across a wide industrial temperature range up to 125°C
Applications
- Lighting dimmer circuits
- Solid-state relay modules
- Small motor speed control systems
Procurement Notes
Verify the specific suffix '118' against official manufacturer documentation to confirm tape-and-reel packaging specifications. Ensure that the SC-73-4 footprint matches the target PCB design. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement orders.
Selection Notes
Select this component when a low-current TRIAC is required for space-constrained designs. The 600V rating suits general-purpose AC line applications. Compare the 800mA RMS current limit against load requirements. Consider the SC-73-4 package dimensions for thermal management and board layout constraints during the design phase.
Part Context
This part belongs to the ACT series of high-performance TRIACs from WeEn Semiconductors. The series focuses on sensitive gate technology for efficient triggering. The ACT102H variant specifically targets applications requiring moderate current handling in small form factors. It complements other devices in the portfolio offering different voltage or current ratings.
Replacement Considerations
Check for direct pin-compatible alternatives with identical electrical characteristics. Verify if packages like SOT-223 or DFN variants offer suitable replacements. Ensure any substitute maintains the same 600V blocking voltage and 800mA current rating.
