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| (R) STTH6002C HIGH EFFICIENCY ULTRAFAST DIODE MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM Tj (max) VF (typ) trr (typ) FEATURES AND BENEFITS 2 x 30 A 200 V 175 C 0.75 V 22 ns A1 K A2 Suited for SMPS Low losses Low forward and reverse recovery times High surge current capability High junction temperature Low leakage current A2 K A1 TO-247 STTH6002CW DESCRIPTION Dual center tap rectifier suited for Switch Mode Power Supplies and High frequency DC to DC converters. Packaged in TO-247, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications. ABSOLUTE RATINGS (limiting values, per diode) Symbol VRRM IF(RMS) IF(AV) Parameter Repetitive peak reverse voltage RMS forward current Average forward current =0.5 Tc = 140C Tc = 125C IFSM Tstg Tj Surge non repetitive forward current Storage temperature range Maximum operating junction temperature Per diode Per device Value 200 50 30 60 330 - 65 + 175 175 A C C Unit V A A tp = 10 ms Sinusoidal February 2004 - Ed: 1 1/5 STTH6002C THERMAL PARAMETERS Symbol Rth (j-c) Junction to case Parameter Per diode Per device Rth (j-c) Coupling Maximum 1.2 0.8 0.4 C/W Unit C/W When the diodes 1 and 2 are used simultaneously: Tj (diode1) = P(diode1) x Rth(j-c) (per diode) + P(diode2) x Rth(c) STATIC ELECTRICAL CHARACTERISTICS Symbol IR* Parameter Reverse leakage current Forward voltage drop Tests conditions Tj = 25C Tj = 125C Tj = 25C Tj = 25C Tj = 150C Tj = 150C Pulse test: * tp = 5ms, < 2% ** tp = 380s, < 2% Min. Typ. Max. 30 Unit A VR = VRRM 30 IF = 30 A IF = 60 A IF = 30 A IF = 60 A 0.75 300 1.05 1.18 0.84 0.99 V VF** To evaluate the maximum conduction losses use the following equation : P = 0.69 x IF(AV) + 0.005 IF2(RMS) DYNAMIC ELECTRICAL CHARACTERISTICS Symbol trr IRM tfr VFP Parameter Reverse recovery time Reverse recovery current Forward recovery time Forward recovery voltage Tj = 25C Tj = 125C Tj = 25C Tj = 25C Tests conditions IF = 1 A VR = 30V dIF/dt = 200 A/s IF = 30 A VR = 160V dIF/dt = 200 A/s IF = 30 A dIF/dt = 200 A/s VFR = 1.1 x VFmax IF = 30 A dIF/dt = 200 A/s 2.5 Min. Typ. 22 6.3 Max. 27 8.2 220 Unit ns A ns V 2/5 STTH6002C Fig. 1: Peak current versus duty cycle (per diode). IM(A) 250 225 100 90 Fig. 2-1: Forward voltage drop versus forward current (typical values, per diode). IFM(A) IM 200 175 150 125 100 T 80 70 60 Tj=25C =tp/T P = 20W P = 30W tp Tj=150C 50 40 75 50 P = 15W 30 20 10 25 0 0.0 0.1 0.2 0.3 0.4 VFM(V) 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 0.5 0.6 0.7 0.8 0.9 1.0 0 Fig. 2-2: Forward voltage drop versus forward current (maximum values, per diode). IFM(A) 100 90 80 70 60 50 40 30 20 10 0 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 1.5 1.6 Tj=150C Fig. 3: Relative variation of thermal impedance junction to case versus pulse duration. Zth(j-c)/Rth(j-c) 1.0 Single pulse Tj=25C VFM(V) 0.1 1.E-03 1.E-02 tp(s) 1.E-01 1.E+00 Fig. 4: Junction capacitance versus reverse voltage applied (typical values, per diode). C(pF) 1000 F=1MHz VOSC=30mVRMS Tj=25C Fig. 5: Reverse recovery charges versus dIF/dt (typical values, per diode). Qrr(nC) 250 IF=30A VR=160V 200 150 100 Tj=125C 100 50 Tj=25C VR(V) 10 0 50 100 150 200 dIF/dt(A/s) 0 10 100 1000 3/5 STTH6002C Fig. 6: Reverse recovery time versus dIF/dt (typical values, per diode). trr(ns) 80 70 60 Tj=125C IF=30A VR=160V Fig. 7: Peak reverse recovery current versus dIF/dt (typical values, per diode). IRM(A) 14 12 10 8 IF=30A VR=160V Tj=125C 50 40 6 30 20 10 4 Tj=25C Tj=25C 2 dIF/dt(A/s) 0 10 100 1000 0 10 dIF/dt(A/s) 100 1000 Fig. 8: Dynamic parameters versus junction temperature. Qrr;IRM[Tj]/Qrr;IRM[Tj=125C] 1.4 1.2 1.0 IRM IF=30A VR=160V 0.8 Qrr 0.6 0.4 0.2 Tj(C) 0.0 25 50 75 100 125 150 4/5 STTH6002C PACKAGE MECHANICAL DATA TO-247 DIMENSIONS REF. V Millimeters 4.85 2.20 0.40 1.00 3.00 2.00 2.00 3.00 10.90 15.45 19.85 3.70 18.50 14.20 34.60 5.50 2.00 5 60 3.00 0.078 14.80 0.559 15.75 0.608 20.15 0.781 4.30 0.145 2.40 0.078 3.40 0.118 5.15 2.60 0.80 1.40 0.191 0.086 0.015 0.039 Inches 0.203 0.102 0.031 0.055 0.118 0.078 0.094 0.133 0.429 0.620 0.793 0.169 0.728 0.582 1.362 0.216 0.118 5 60 Min. Typ. Max. Min. Typ. Max. Dia. V H A L5 L L2 L4 F2 F3 V2 F(x3) G = = M E F4 L3 F1 L1 D A D E F F1 F2 F3 F4 G H L L1 L2 L3 L4 L5 M V V2 Ordering code STTH6002CW Marking STTH6002CW Package TO-247 Weight 4.46 g Base qty 30 Delivery mode Tube Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. (c) 2004 STMicroelectronics - All rights reserved. STMicroelectronics GROUP OF COMPANIES Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain Sweden - Switzerland - United Kingdom - United States www.st.com 5/5 |
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