STTH20002TV ® TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIER MAIN PRODUCT CHARACTERISTICS IF(AV) Up to 2 x 120 A A1 K1 VRRM 200 V A2 K2 Tj 150°C VF (typ) 0.75 V trr (typ) 41 ns K1 A1 K2 FEATURES AND BENEFITS ■ ■ ■ ■ ■ A2 Suited for SMPS Very Low Forward Losses Low recovery time High surge current capability Insulated: Insulating voltage=2500VRMS Capacitance = 55pF ISOTOP STTH20002TV1 DESCRIPTION Dual rectifier suited for welding equipment, high power industrial application. Packaged in Isotop, this device is intended for use in the secondary rectification of the applications. ABSOLUTE RATINGS (limiting values, per diode) Symbol Parameter VRRM Repetitive peak reverse voltage IF(RMS) RMS forward voltage IF(AV) Average forward current δ = 0.5 IFSM Surge non repetitive forward current Tstg Storage temperature range Tj Maximum operating junction temperature Order Codes Part Number STTH20002TV1 July 2004 Tc = 95°C Per diode Tc = 80°C Per diode tp = 10ms sinusoidal Value 200 Unit V 170 A 100 120 1000 A A -55 to + 150 °C 150 °C Marking STTH20002TV1 REV. 2 1/5 STTH20002TV THERMAL RESISTANCE Symbol Rth(j-c) Rth(c) Parameter Junction to case Maximum Unit Per diode 0.52 °C/W Total 0.31 Coupling 0.1 °C/W When the diodes 1 and 2 are used simultaneously: ∆ Tj(diode 1) = P(diode 1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol IR * Parameter Test conditions Reverse leakage current Tj = 25°C Min. VR = VRRM Tj = 125°C VF ** Forward voltage drop Tj = 25°C Tj = 150°C 80 Max. Unit 100 µA 800 IF = 100A 1.05 IF = 200A 1.20 IF = 100A 0.75 IF = 200A Pulse test: Typ V 0.85 1.05 * tp = 5 ms, δ < 2% ** tp = 380 µs, δ < 2% 2 To evaluate the conduction losses use the following equation: P = 0.65 x IF(AV) + 0.002 I F (RMS) DYNAMIC CHARACTERISTICS (per diode) Symbol Parameter trr Reverse recovery time Tj = 25°C IRM Reverse recovery current Tj = 125°C IF = 100A VR = 160V dIF/dt = 200 A/µs tfr Forward recovery time Tj = 25°C IF = 100A dIF/dt = 200 A/µs VFR = 1.1 x VFmax VFP Forward recovery voltage Tj = 25°C IF = 100A 2/5 Test conditions IF = 1A dIF/dt = 200 A/µs VR =30V dIF/dt = 200 A/µs Min. Typ Max. Unit 41 50 ns 11.5 15 A 800 ns 2.5 V ® STTH20002TV Fig. 1: Peak current versus duty cycle (per diode). Fig. 2-1: Forward voltage drop versus forward current (typical values, per diode). IM(A) IFM(A) 600 200 180 500 T 160 P = 80W δ=tp/T 400 140 tp Tj=150°C 120 300 100 P = 120W Tj=25°C 80 P = 160W 200 60 40 100 20 δ VFM(V) 0 0 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.0 Fig. 2-2: Forward voltage drop versus forward current (maximum values, per diode). Fig. 3: Relative variation of thermal impedance junction to case versus pulse duration. Zth(j-c)/Rth(j-c) IFM(A) 1.0 200 180 160 140 Tj=150°C 120 100 Tj=25°C 80 60 Single pulse 40 20 VFM(V) tp(s) 0 0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Fig. 4: Junction capacitance versus reverse voltage applied (typical values, per diode). 1.E-03 1.E-02 1.E-01 1.E+00 1.E+01 Fig. 5: Reverse recovery charges versus dIF/dt (typical values, per diode). Qrr(nC) C(pF) 1000 10000 F=1MHz VOSC=30mVRMS Tj=25°C IF=100A VR=160V 900 800 700 600 Tj=125°C 500 1000 400 Tj=25°C 300 200 100 VR(V) 100 3/5 dIF/dt(A/µs) 0 1 10 100 1000 10 100 1000 ® STTH20002TV Fig. 6: Reserve recovery time versus dIF/dt (typical values, per diode). Fig. 7: Peak reverse recovery current versus dIF/dt (typical values, per diode). trr(ns) IRM(A) 120 25 IF=100A VR=160V IF=100A VR=160V 100 20 Tj=125°C 80 15 Tj=125°C Tj=25°C 60 10 40 Tj=25°C 5 20 dIF/dt(A/µs) dIF/dt(A/µs) 0 0 10 100 1000 10 100 1000 Fig. 8: Dynamic parameters versus junction temperature. QRR; IRM [Tj] / QRR; IRM [Tj=125°C] 1.4 IF=100A VR=160V 1.2 1.0 IRM 0.8 QRR 0.6 0.4 0.2 Tj(°C) 0.0 25 50 ® 75 100 125 150 4/5 STTH20002TV PACKAGE MECHANICAL DATA ISOTOP REF. A A1 B C C2 D D1 E E1 E2 G G1 G2 F F1 P P1 S DIMENSIONS Millimeters Inches Min. Max. Min. Max. 11.80 12.20 0.465 0.480 8.90 9.10 0.350 0.358 7.8 8.20 0.307 0.323 0.75 0.85 0.030 0.033 1.95 2.05 0.077 0.081 37.80 38.20 1.488 1.504 31.50 31.70 1.240 1.248 25.15 25.50 0.990 1.004 23.85 24.15 0.939 0.951 24.80 typ. 0.976 typ. 14.90 15.10 0.587 0.594 12.60 12.80 0.496 0.504 3.50 4.30 0.138 0.169 4.10 4.30 0.161 0.169 4.60 5.00 0.181 0.197 4.00 4.30 0.157 0.69 4.00 4.40 0.157 0.173 30.10 30.30 1.185 1.193 ORDERING INFORMATION Ordering type STTH20002TV1 ■ ■ Marking STTH20002TV1 Package Weight Base qty Delivery mode ISOTOP 27 g (without screws) 10 (with screws) Tube Epoxy meets UL94, V0 Cooling method: by conduction (C) REVISION HISTORY Table 1: Revision history Date 26-May-2004 13-Jul-2004 Revision 1 2 Description of Changes First issue Figure 6 legend corrected: “Forward” changed to “Reverse” Information furnished is believed to be accurate and reliable. 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