STANDARD SCR - Fagor Electrónica

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Ratings and Characteristics (Ta 25 ºC unless otherwise noted)FS08...DSTANDARD SCRFig. 1: Maximum average power dissipationversus average on-state current.Fig. 2: Average and D.C. on-state currentversus case temperature.10P (W)10I T(av) (A)88D.C.6464a = 180 º2360 ºa200 1 2 3 4 5 6 7IT(av)(A)0T case (ºC)0 25 50 75 100 125Fig. 3: Average and DC on-state current versusambient temperature.2.5I T(av) (A)Fig. 4: Relative variation of thermal impedancejunction to case versus pulse duration.K = [Zth(j-c) / Rth (j-c)]1.02.01.5D.C.0.51.0a = 180 º0.50.20T amb (ºC)0 25 50 75 100 1250.11E-31E-21E-11E+0tp (s)www.fagorelectronica.comDocument Name: fs08dstRevision: 2Version: Apr-14Page Number: 4/6
FS08...DSTANDARD SCRFig. 5: Relative variation of gate triggercurrent, holding and latching currentversus junction temperature.IGT, IH (Tj) / IGT, IH (Tj = 25 °C)2.22.01.81.61.41.21.00.80.60.40.2I GTI H & I L-40 -20 0 20 40 60 80 100 120 140Tj (°C)Fig. 6: Non repetitive surge peak on-statecurrent versus number of cycles.80706050403020I TSMTj initial = 25 ºCF = 50 Hz10Number of0 cycles1 10 100 1000Fig. 7: Non repetitive surge peak on-statecurrent for a sinusoidal pulse with width:tp < 10 ms, and corresponding value of I 2 t.Fig. 8: On-state characteristics (maximumvalues).ITSM(A). I 2 t (A 2 s)300T j initial = 25 °CI TSM100.0ITM(A)T j = T j max.10010.05020I 2 t1.0T j = 25 °CT j maxV t(o) = 0.85 Vr d = 46 mWtp(ms)101 2 5 100.10V TM (V)0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0www.fagorelectronica.comDocument Name: fs08dstRevision: 2Version: Apr-14Page Number: 5/6
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STANDARD SCR - Fagor Electrónica

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