(5PCS) Q4008LH4 Q4008LH4TP LITTELFUSE/TECCOR TRIAC 400V 8A TO220 Trigger Device Type ALTERNISTOR TRIAC. Surface Mount NO. Sub Category TRIACs. RMS On-state Current-Max 8.0 A. Qualification Status Not Qualified. Peak Reflow Temperature (Cel) 260. byJuly 4, 2026