Date:- 4 Aug, 2003 Data Sheet Issue:- 1 Rectifier Diode Types W1032LC500 to W1032LC600 (Old Part Number: SW50-60CXC350) Absolute Maximum Ratings VOLTAGE RATINGS MAXIMUM LIMITS UNITS VRRM Repetitive peak reverse voltage, (note 1) 5000-6000 V VRSM Non-repetitive peak reverse voltage, (note 1) 5100-6100 V MAXIMUM LIMITS UNITS OTHER RATINGS IF(AV)M Maximum average forward current, Tsink=55°C, (note 2) 1032 A IF(AV)M Maximum average forward current. Tsink=100°C, (note 2) 689 A IF(AV)M Nominal RMS forward current, Tsink=100°C, (note 3) 432 A IF(RMS)M Nominal RMS forward current, Tsink=25°C, (note 2) 1912 A IF(d.c.) D.C. forward current, Tsink=25°C, (note 4) 1717 A IFSM Peak non-repetitive surge tp=10ms, Vrm=0.6VRRM, (note 5) 7200 A IFSM2 Peak non-repetitive surge tp=10ms, Vrm≤10V, (note 5) 8000 I t capacity for fusing tp=10ms, Vrm=0.6VRRM, (note 5) It 2 I t capacity for fusing tp=10ms, Vrm≤10V, (note 5) Tj op Operating temperature range -40 to +150 °C Tstg Storage temperature range -55 to +150 °C It 2 2 A 2 259×10 3 As 2 320×10 3 As 2 Notes:1) De-rating factor of 0.13% per °C is applicable for Tj below 25°C. 2) Double side cooled, single phase; 50Hz, 180° half-sinewave. 3) Single side cooled, single phase; 50Hz, 180° half-sinewave. 4) Double side cooled. 5) Half-sinewave, 150°C Tj initial. Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 Page 1 of 8 July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 Characteristics PARAMETER MIN. TYP. MAX. TEST CONDITIONS (Note 1) UNITS VFM Maximum peak forward voltage - - 2.7 ITM=2420A V VT0 Threshold voltage - - 1.0 V rT Slope resistance - - 0.702 mΩ IRRM Peak reverse current - - 30 Rated VRRM mA IRRM Peak reverse current - - 30 Rated VRRM, Tj=25°C mA Qrr Total recovered charge - 4400 - Qra Reverse recovery charge (50% chord) - 1900 2050 Irm Reverse recovery current - 125 - trr Reverse recovery time (50% chord) - 30 - RthJK Thermal resistance, junction to heatsink - - 0.033 Double side cooled K/W - - 0.066 Single side cooled K/W F Mounting force 10 - 20 kN Wt Weight - 340 - g µC IFM=1000A, tp=1ms, di/dt=10A/µs, Vr=50V Page 2 of 8 A µs Notes:1) Unless otherwise indicated Tj=150°C. Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 µC July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 Notes on Ratings and Characteristics 1.0 Voltage Grade Table VRRM V 5000 5200 5400 5600 5800 6000 Voltage Grade 50 52 54 56 58 60 VRSM V 5100 5300 5500 5700 5900 6100 VR DC V 2200 2240 2280 2320 2360 2400 2.0 De-rating Factor A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tj below 25°C. 3.0 Snubber Components When selecting snubber components, care must be taken not to use excessively large values of snubber capacitor or excessively small values of snubber resistor. Such excessive component values may lead to device damage due to the large resultant values of snubber discharge current. If required, please consult the factory for assistance. 4.0 Computer Modelling Parameters 4.1 Device Dissipation Calculations 2 I AV = W AV = 2 − V0 + V0 + 4 ⋅ ff ⋅ rs ⋅ WAV 2 ⋅ ff 2 ⋅ rs and: ∆T Rth ∆T = T j max − THs Where V0=1.0V, rs=0.702mΩ, Rth = Supplementary thermal impedance, see table below. ff = Form factor, see table below. Supplementary Thermal Impedance (at 50Hz operating frequency) Conduction Angle 6 phase (60°) 3 phase (120°) Half wave (180°) d.c. Square wave Double Side Cooled 0.045 0.040 0.036 0.033 Square wave Single Side Cooled 0.081 0.075 0.070 0.066 Sine wave Double Side Cooled 0.042 0.038 0.034 Sine wave Single Side Cooled 0.079 0.072 0.067 Conduction Angle 6 phase (60°) 3 phase (120°) Half wave (180°) d.c. Square wave 2.45 1.73 1.41 1 Sine wave 2.78 1.88 1.57 Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 Page 3 of 8 July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 4.2 Calculating VF using ABCD Coefficients The forward characteristic IF vs. VF, on page 5 is represented in two ways; (i) the well established VT0 and rT tangent used for rating purposes and (ii) a set of constants A, B, C, D, forming the coefficients of the representative equation for VF in terms of IF given below: VF = A + B ⋅ ln (I F ) + C ⋅ I F + D ⋅ I F The constants, derived by curve fitting software, are given below for both hot and cold characteristics. The resulting values for VF agree with the true device characteristic over a current range, which is limited to that plotted. 25°C Coefficients A 150°C Coefficients 0.786727 A B 0.06700378 C 5.405371×10 D -5.209484×10 0.5103767 B 0.1000737 -4 C 7.364539×10 -3 D -7.568512×10 -4 -3 4.3 D.C. Thermal Impedance Calculation −t τ rt = ∑ rp ⋅ 1 − e p p =1 p=n Where p = 1 to n, n is the number of terms in the series and: t = Duration of heating pulse in seconds. rt = Thermal resistance at time t. rp = Amplitude of pth term. τp = Time Constant of rth term. D.C. Double Side Cooled Term rp τp 1 2 3 0.01771901 4.240625×10 0.7085781 0.1435833 -3 4 -3 -3 6.963806×10 3.043661×10 0.03615196 2.130842×10 -3 D.C. Single Side Cooled Term rp τp 1 3 2 0.04013371 8.832199×10 4.073105 1.196877 Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 -3 4 -3 5 -3 -3 9.210899×10 3.73647×10 2.594797×10 0.09882439 0.01585017 2.077263×10 Page 4 of 8 -3 July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 Curves Figure 1 – Forward characteristics of Limit device 10000 Figure 2 – Transient Thermal Impedance 0.1 W1032LC500-600 Issue 1 W1032LC500-600 Issue 1 SSC 0.066K/W DSC 0.033K/W 0.01 150°C Thermal impedance, junction to sink (K/W) Instantaneous Forward Current - I FM (A) 25°C 1000 0.001 0.0001 100 0 1 2 3 4 5 0.00001 1E-05 0.0001 0.001 6 Instantaneous Forward Voltage - V FM (V) 0.01 0.1 1 10 100 Time (s) 2 Figure 3 – Maximum surge and I t Ratings W1032LC500-600 Issue 1 1.0E+07 Tj (initial) = 150°C 2 I t: VRRM≤10V 2 2 2 I t: 100% VRRM Maximum I t (A s) Total peak half sine surge current (A) 100000 10000 1.0E+06 IFSM: VRRM≤10V IFSM: 100% VRRM 1000 1 3 5 10 Duration of surge (ms) Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 1 5 10 50 100 1.0E+05 Duration of surge (cycles at 50Hz) Page 5 of 8 July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 Figure 4 – Total recovered charge, Qrr 10000 W1032LC500-600 Issue 1 Figure 5 – Recovered charge (50% chord), Qra 10000 4000A 2000A 1000A 500A Tj=150°C Reverse recovery charge - Q rr Reverse recovery charge (50% chord) - Q (µC) ra (µC) Tj=150°C W1032LC500-600 Issue 1 1000 4000A 2000A 1000A 500A 1000 1 10 100 1000 1 di/dt (A/µs) Figure 6 – Peak reverse recovery current, Irm 1000 10 100 1000 Mean Forward Current (A) (Whole cycle averaged) W1032LC500-600 Issue 1 Figure 7 – Reverse recovery time (50% chord), trr 100 4000A 2000A 1000A 500A Tj=150°C Reverse recovery current - I rm Reverse recovery time (50% chord) - t (A) rr (µs) Tj=150°C W1032LC500-600 Issue 1 100 10 10 4000A 2000A 1000A 500A 1 1 10 100 1000 1 Mean Forward Current (A) (Whole cycle averaged) Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 10 100 1000 Mean Forward Current (A) (Whole cycle averaged) Page 6 of 8 July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 Figure 8 – Forward current vs. Power dissipation – Double Side Cooled Figure 9 – Forward current vs. Heatsink temperature - Double Side Cooled 160 4000 W1032LC500-600 Issue 1 W1032LC500-600 Issue 1 d.c. ½ wave 3500 140 3φ Maximum permissable heatsink temperature (°C) 3000 Maximum Forward Dissipation (W) 6φ 2500 2000 1500 1000 500 120 100 80 60 40 0 0 500 1000 1500 0 1000 1500 2000 Figure 11 – Forward current vs. Heatsink temperature – Single Side Cooled 160 W1032LC500-600 Issue 1 d.c. ½ wave 1800 140 3φ 1600 Maximum permissible heatsink temperature (°C) 6φ 1400 Maximum Forward Dissipation (W) 500 Mean Forward Current (A) (Whole cycle averaged) Figure 10 – Forward current vs. Power dissipation – Single Side Cooled W1032LC500-600 Issue 1 d.c. 0 2000 Mean Forward Current (A) (Whole cycle averaged) 2000 3φ ½ wave 6φ 20 1200 1000 800 600 120 100 80 60 40 400 6φ 20 3φ ½ wave d.c. 200 0 0 0 200 400 600 800 1000 0 1200 Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 200 400 600 800 1000 1200 Mean forward current (A) (Whole cycle averaged) Mean Forward Current (A) (Whole cycle averaged) Page 7 of 8 July, 2003 WESTCODE An IXYS Company Rectifier Diode Types W1032LC500 to W1032LC600 Outline Drawing & Ordering Information ORDERING INFORMATION LC ♦♦ 0 Fixed Outline Code Voltage code VDRM/100 50-60 Fixed turn-off time code W1032 Fixed Type Code (Please quote 10 digit code as below) Order code: W1032LC580 – 5800V VRRM, 27mm clamp height capsule IXYS Semiconductor GmbH Edisonstraße 15 D-68623 Lampertheim Tel: +49 6206 503-0 Fax: +49 6206 503-627 E-mail: [email protected] Westcode Semiconductors Ltd Langley Park Way, Langley Park, Chippenham, Wiltshire, SN15 1GE. Tel: +44 (0)1249 444524 Fax: +44 (0)1249 659448 E-mail: WSL.sales@westcode,com IXYS Corporation 3540 Bassett Street Santa Clara CA 95054 USA Tel: +1 (408) 982 0700 Fax: +1 (408) 496 0670 E-mail: [email protected] Westcode Semiconductors Inc 3270 Cherry Avenue Long Beach CA 90807 USA Tel: +1 (562) 595 6971 Fax: +1 (562) 595 8182 E-mail: [email protected] www.westcode.com www.ixys.com The information contained herein is confidential and is protected by Copyright. The information may not be used or disclosed except with the written permission of and in the manner permitted by the proprietors Westcode Semiconductors Ltd. © Westcode Semiconductors Ltd. In the interest of product improvement, Westcode reserves the right to change specifications at any time without prior notice. Devices with a suffix code (2-letter, 3-letter or letter/digit/letter combination) added to their generic code are not necessarily subject to the conditions and limits contained in this report. Data Sheet. Type W1032LC500 to W1032LC600 Issue 1 Page 8 of 8 July, 2003