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| Single Phase Half Controlled Bridges with freewheeling diode Preliminary Data Sheet VRSM VDSM 500 900 1300 1500 *1700 VRRM VDRM 400 800 1200 1400 *1600 Type PSCH 75/04 PSCH 75/08 PSCH 75/12 PSCH 75/14 PSCH 75/16 PSCH 75 ITAVM VRRM = 74 A = 400-1600 V ~ ~ * Delivery on request Symbol ITAVM, IFSM, ITSM Test Conditions TC = 85 C TVJ = 45C VR = 0 TVJ = TVJM VR = 0 per module t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine Maximum Ratings 74 1150 1230 1000 1070 6600 6280 5000 4750 100 A A A A A A2 s A2 s A2 s A2 s A/s Features * Package with screw terminals * Isolation voltage 3000 V * Planar glasspassivated chips * Low forward voltage drop * UL registered, E 148688 Applications * Heat and temperature control for industrial furnaces and chemical processes * Lighting control * Motor control * Power converter i2 dt TVJ = 45C VR = 0 TVJ = TVJM VR = 0 (di/dt)cr TVJ = TJVM repetitive, IT = 150 A f = 50Hz, tP = 200s VD = 2/3 VDRM IG = 0.3 A non repetitive, IT = ITAVM diG/dt = 0.3 A/s 500 1000 10 5 0.5 10 -40 ... + 125 125 -40 ... + 125 A/s V/s W W W V C C C V V Nm Nm Nm g (dv/dt)cr PGM PGAVM VRGM TVJ TVJM Tstg VISOL Md TVJ = TVJM VDR = 2/3 VDRM RGK = , method 1 (linear voltage rise) TVJ = TVJM IT = ITAVM tP = 30s tP = 300s Advantages * Easy to mount with two screws * Space and weight savings * Improved temperature and power cycling capability * High power density Package, style and outline Dimensions in mm (1mm = 0.0394") 50/60 HZ, RMS IISOL 1 mA t = 1 min t=1s (M5) (M3) (M5) 2500 3000 5 1.5 5 220 Mounting torque Terminal connection torque typ. Weight POWERSEM GmbH, Walpersdorfer Str. 53 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20 2005 POWERSEM reserves the right to change limits, test conditions and dimensions PSCH 75 Symbol ID, IR VT VTO rT VGT IGT VGD IGD IL IH tgd tq RthJC RthJK dS dA a Test Conditions Characteristic Value 5 1.57 0.85 5,33 1.0 1.6 100 150 0.2 5 200 150 2 150 0.66 0.132 0.93 0.186 8.0 4.5 50 mA V V m V V mA mA V mA mA mA s s K/W K/W K/W K/W mm mm m/s2 TVJ = TVJM, VR = VRRM, VD = VDRM IT = 150A, TVJ = 25C For power-loss calculations only (TVJ = TVJM) VD = 6V VD = 6V TVJ = TVJM TVJ = TVJM TVJ = 25C TVJ = -40C TVJ = 25C TVJ = -40C VD = 2/3 VDRM VD = 2/3 VDRM TVJ = 25C, tP = 10s IG = 0.3A, diG/dt = 0.3A/s TVJ = 25C, VD = 6V, RGK = TVJ = 25C, VD = 1/2 VDRM IG = 0.3A, diG/dt = 0.3A/s TVJ = TVJM, IT = 20A, tP = 200s, VR = 100V -di/dt = 10A/s, dv/dt = 15V/s, VD = 2/3 VDRM per thyristor; sine 180el per module per thyristor; sine 180 el per module Creeping distance on surface Creeping distance in air Max. allowable acceleration 300 1:TVJ= 125C [A] 250 2:TVJ= 25C 200 150 100 50 IF 0 0.5 1 VF[V] T us VJ =25C I T(OV) -----ITSM ITSM (A) TVJ=45C TVJ=150C 1000 1.6 1150 100 1.4 tgd 1.2 1 10 0 VRRM 0.8 1/2 VRRM 1 0.6 1 VRRM 2 1.5 2 1 10 100 I [mA] G 1000 0.4 10 0 10 1 t[ms] 10 2 10 3 Fig. 1 Forward current vs. voltage drop per diode or thyristor Fig. 2 Gate trigger delay time Fig. 3 Surge overload current per diode (or thyristor) IFSM, ITSM: Crest value t: duration POWERSEM GmbH, Walpersdorfer Str. 53 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20 2005 POWERSEM reserves the right to change limits, test conditions and dimensions PSCH 75 10 V 1: IGT, TVJ = 125C 2: IGT, TVJ = 25C 3: IGT, TVJ = -40C 4: PGAV = 0.5 W 5: PGM = 5 W 6: PGM = 10W 6 5 4 80 DC [A] sin.180 rec.120 60 rec.60 rec.30 1 40 20 VG 2 1 3 ITAV 0 50 100 T (C) C 150 200 0.1 10 0 10 1 IG 10 2 10 3 mA 10 4 Fig.4 Gate trigger characteristic Fig.5 Maximum forward current at case temperature K/W 1 0.8 0.6 0.4 0.2 Z th Z thJK Z thJC 0.01 0.1 t[s] 1 10 Fig.6 Transient thermal impedance per thyristor or diode (calculated) 300 [W] 250 200 0.39 PSCH 75 0.17 0.09 0.25 = RTHCA [K/W] 75 TC 80 85 90 95 100 150 0.67 105 110 100 50 PVTOT 0 10 30 ITAVM DC sin.180 rec.120 rec.60 rec.30 50 70 0 [A] 1.5 115 120 C Tamb 50 100 [K] 150 125 Fig. 7 Power dissipation vs. direct output current and ambient temperature POWERSEM GmbH, Walpersdorfer Str. 53 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20 2005 POWERSEM reserves the right to change limits, test conditions and dimensions |
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