Thyristor Semiconductor Products Page 198 Thyristor

2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/14/14 Teccor brand Thyristors 25 Amp Standard & Alternistor (High Commutation) Triacs Absolute Maximum Ratings - Standard Triac Symbol Parameter Test Conditions Value Unit I T(RMS) RMS on-state current Qxx25R5 Qxx25N5 T C = 85C 25 A Qxx25P5 T C = 57C I TSM Peak non-repetitive surge current Qxx25R5 Qxx25N5 full cycle; f = 50Hz; T J (initial) = 25C 167 A full cycle; f = 60Hz; T J (initial) = 25C 200 Qxx25P5 full cycle; f = 50Hz; T J (initial) = 25C 220 full cycle; f = 60Hz; T J (initial) = 25C 250 I 2 t I 2 t Value for fusing Qxx25R5 Qxx25N5 t p = 8.3ms 166 A 2 s Qxx25P5 260 di/dt Critical rate-of-rise of on-state current f = 60Hz; T J =125C 100 A/ s I GTM Peak gate current T J = 125C 2 A P G(AV) Average gate power dissipation T J = 125C 0.5 W T stg Storage temperature range -40 to 125C T J Operating junction temperature range Qxx25R5 Qxx25N5 -40 to 125 C Qxx25P5 -25 to 125 Absolute Maximum Ratings - Alternistor Triac Symbol Parameter Test Conditions Value Unit I T(RMS) RMS on-state current Qxx25LH5 Qxx25L6 T C = 65C 25 A Qxx25K6 Qxx25J6 T C = 85C Qxx25RH5 Qxx25NH5 Qxx25R6 Qxx25NH6 T C I TSM Peak non-repetitive surge current full cycle; f = 50Hz; T J (initial) = 25C 208 A full cycle; f = 60Hz; T J (initial) = 25C 250 I 2 t I 2 t Value for fusing t p = 8.3ms 260 A 2 s di/dt Critical rate-of-rise of on-state current f = 60Hz; T J =125C 100 A/ s I GTM Peak gate current T J = 125C 2 A P G(AV) Average gate power dissipation T J = 125C 0.5 W T stg Storage temperature range -40 to 125C T J Operating junction temperature range -40 to 125C Note: xx = voltage

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