Thyristor Semiconductor Products Page 137 Thyristor

2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/14/14 Teccor brand Thyristors 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs Surge Current Duration- Full Cycles 1 Peak Surge (Non-Repetitive) On-State Current (I TSM ) - Amps 1 10 100 1000 10 100 Qxx06Ly Qxx06Ry Qxx06Ny Lxx06Ly Lxx06Ry Lxx06Vy Lxx06Dy Figure 12: Surge Peak On-State Current vs. Number of Cycles (Sensitive / Standard Triac) SUPPLY FREQUENCY: 60 Hz Sinusoidal LOAD: Resistive RMS On-State Current: [I T(RMS) ]: Maximum Rated Value at Specified Case Temperature Notes: 1. Gate control may be lost during and immediately following surge current interval. 2. Overload may not be repeated until junction temperature has returned to steady-state rated value. Surge Current Duration- Full Cycles 1 Peak Surge (Non-Repetitive) On-State Current (I TSM ) - Amps 1 10 100 1000 10 100 Qxx06LHy Qxx06RHy Qxx06NHy Qxx06VHy Qxx06DHy Figure 13: Surge Peak On-State Current vs. Number of Cycles (Alternistor Triac) SUPPLY FREQUENCY: 60 Hz Sinusoidal LOAD: Resistive RMS On-State Current: [I T(RMS) ]: Maximum Rated Value at Specified Case Temperature Notes: 1. Gate control may be lost during and immediately following surge current interval. 2. Overload may not be repeated until junction temperature has returned to steady-state rated value. Note: xx = voltage, x = package, y = sensitivity, yy = type & sensitivity

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