An IXYS Company Provisional Data Data Sheet Issue:- 1 WESTCODE Date:- 6 Nov, 2003 Extra Fast Recovery Diode Type F0300WC180 Old Type No.: F0258WC180 Absolute Maximum Ratings VOLTAGE RATINGS MAXIMUM LIMITS UNITS Repetitive peak reverse voltage, (note 1) 1800 V VRSM Non-repetitive peak reverse voltage, (note 1) 1900 V MAXIMUM LIMITS UNITS VRRM OTHER RATINGS IF(AV)M Maximum average forward current, Tsink=55°C, (note 2) 240 A IF(AV)M Maximum average forward current. Tsink=85°C, (note 2) 160 A IF(AV)M Maximum average forward. Tsink=85°C, (note 3) 93 A IF(RMS) Nominal RMS forward current, Tsink=25°C, (note 2) 481 A If(d.c.) D.C. forward current, Tsink=25°C, (note 4) 399 A IFSM Peak non-repetitive surge tp=10ms, VRM=60%VRRM, (note 5) 2700 A IFSM2 Peak non-repetitive surge tp=10ms, VRM≤10V, (note 5) 3000 2 I t capacity for fusing tp=10ms, VRM=60%VRRM, (note 5) 2 I t capacity for fusing tp=10ms, VRM≤10V, (note 5) It 2 It 2 A 36.5×10 3 As 2 45.0×10 3 As 2 Tj op Operating temperature range -40 to +125 °C Tstg Storage temperature range -40 to +150 °C 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, 125°C Tj initial. 6) Current (IF) ratings have been calculated using VT0 and rT (see page 2). Provisional Data Sheet. Type F0300WC180 Issue 1 Page 1 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 Characteristics VFM Maximum peak forward voltage VT0 Threshold voltage MIN. TYP. MAX. TEST CONDITIONS (Note 1) - - 2.45 IFM=300A - - 3.1 IFM=600A - - 1.76 Slope resistance - - 2.21 VT01 Threshold voltage - - 1.841 rT1 Slope resistance - VFRM Maximum forward recovery voltage IRRM Peak reverse current Qra Recovered charge, 50% Chord - Reverse recovery time, 50% Chord - Irm Reverse recovery current - Qra Recovered charge, 50% Chord - Current range 300A-900A - 2.044 - 40 di/dt = 1000A/µs - 80 di/dt = 1000A/µs, Tj=25°C - 100 Rated VRRM - 100 Rated VRRM, Tj=25°C 75 - 0.3 - 530 - 5 8 UNITS V V mΩ V mΩ V mA µC IFM=300A, tp=500µs, di/dt=2000A/µs, Vr=400V, 50% Chord. (note 3) µs A µC IFM=550A, tp=500µs, di/dt=40A/µs, Vr=50V, trr Current range 240A-720A (Note 2) rT PARAMETER trr Reverse recovery time, 50% Chord - 15 - Irm Reverse recovery current - 0.7 - RthJK Thermal resistance, junction to heatsink - - 0.095 Double side cooled - - 0.19 Single side cooled F Mounting force 3.3 - 5.5 kN Wt Weight - 70 - g 50% Chord. A K/W Notes:1) Unless otherwise indicated Tj=125°C. 2) VT0 and rT were used to calculate the current ratings illustrated on page one. 3) Figures 3-7 were compiled using these conditions. 4) For other clamp forces consult factory. Provisional Data Sheet. Type F0300WC180 Issue 1 Page 2 of 11 µs November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 Notes on Ratings and Characteristics Voltage Grade VRSM (V) 1900 VRRM (V) 1800 1800 VR dc (V) 1150 2.0 De-rating Factor 1.0 Voltage Grade Table A blocking voltage de-rating factor of 0.13% per °C is applicable to this device for Tj below 25°C. 3.0 ABCD Constants These constants (applicable only over current range of VF characteristic in Figure 1) are the coefficients of the expression for the forward characteristic given below: VF = A + B ⋅ ln(I F ) + C ⋅ I F + D ⋅ I F where IF = instantaneous forward current. 4.0 Reverse recovery ratings (i) Qra is based on 50% Irm chord as shown in Fig.(a) below. (ii) Qrr is based on a 150µs integration time. 150 µs I.e. Qrr = ∫i rr .dt 0 (iii) Provisional Data Sheet. Type F0300WC180 Issue 1 K Factor = t1 t2 Page 3 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 5.0 Reverse Recovery Loss The following procedure is recommended for use where it is necessary to include reverse recovery loss. From waveforms of recovery current obtained from a high frequency shunt (see Note 1) and reverse voltage present during recovery, an instantaneous reverse recovery loss waveform must be constructed. Let the area under this waveform be E joules per pulse. A new sink temperature can then be evaluated from: [ Where k = 0.2314 (°C/W)/s ] TSINK = TJ ( MAX ) − E ⋅ k + f ⋅ Rth ( JK ) E = Area under reverse loss waveform per pulse in joules (W.s.) f = Rated frequency in Hz at the original sink temperature. Rth(J-Hs) = d.c. thermal resistance (°C/W) The total dissipation is now given by: W( tot ) = W( original ) + E ⋅ f NOTE 1 - Reverse Recovery Loss by Measurement This device has a low reverse recovered charge and peak reverse recovery current. When measuring the charge, care must be taken to ensure that: (a) AC coupled devices such as current transformers are not affected by prior passage of high amplitude forward current. (b) A suitable, polarised, clipping circuit must be connected to the input of the measuring oscilloscope to avoid overloading the internal amplifiers by the relatively high amplitude forward current signal. (c) Measurement of reverse recovery waveform should be carried out with an appropriate critically damped snubber, connected across diode anode to cathode. The formula used for the calculation of this snubber is shown below: R2 = 4 ⋅ Where: Vr CS ⋅ di dt Vr = Commutating source voltage CS = Snubber capacitance R = Snubber resistance 6.0 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. Provisional Data Sheet. Type F0300WC180 Issue 1 Page 4 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 7.0 Computer Modelling Parameters I AV − Vo + Vo + 4 ⋅ ff 2 ⋅ rs ⋅ WAV = 2 ⋅ ff 2 ⋅ rs Where VT0 = 1.76 V, rT = 2.21mΩ WAV = ff = form factor (normally unity for fast diode applications) 7.1 Device Dissipation Calculations ∆T Rth ∆T = T j ( MAX ) − TK 7.2 Calculation of VF using ABCD Coefficients The forward characteristic IF Vs VF, on page 6 is represented in two ways; (i) the well established Vo and rs tangent used for rating purposes and (ii) a set of constants A, B, C, and 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 in this report for hot characteristics. The resulting values for VF agree with the true device characteristic over a current range, which is limited to that plotted. 125°C Coefficients 0.68046964 0.3056439 -3 1.26819×10 -3 -6.91545×10 0.047647534 0.3385448 -3 1.331047×10 -3 4.400832×10 A B C D 25°C Coefficients 8.0 Frequency Ratings The curves illustrated in figures 8 to 16 are for guidance only and are superseded by the maximum ratings shown on page 1. 9.0 Square wave ratings These ratings are given for load component rate of rise of forward current of 100 and 500 A/µs. 10.0 Duty cycle lines The 100% duty cycle is represented on all the ratings by a straight line. Other duties can be included as parallel to the first. Provisional Data Sheet. Type F0300WC180 Issue 1 Page 5 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 Curves Figure 1 – Forward characteristics of Limit device 100 F0300WC180 AD Issue 1 10000 Figure 2 – Maximum forward recovery voltage F0300WC180 AD Issue 1 25°C 25°C Maximum forward recovery voltage - V FRM (V) 1000 100 10 Instantaneous forward current - I FM (A) 125°C 1 0 2 4 6 8 10 10 Maximum instantaneous forward voltage - VFM (V) Figure 3 - Recovered charge, Qrr 1000 F0300WC180 AD Issue 1 1000 10000 Figure 4 – Recovered charge, Qra (50% chord) 1000 F0300WC180 AD Issue 1 Tj = 125°C Recovered charge - Q ra (µC) 1000A 500A 300A 200A 100 10 10 100 Rate of rise of forward current - di/dt (A/µs) Tj = 125°C Total recovered charge - Q rr (µC) 125°C 100 1000 10 10000 10 Commutation rate - di/dt (A/µs) Provisional Data Sheet. Type F0300WC180 Issue 1 1000A 500A 300A 200A 100 100 1000 10000 Commutation rate - di/dt (A/µs) Page 6 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 1000 10 F0300WC180 AD Issue 1 1000A 500A 300A 200A F0300WC180 AD Issue 1 Tj = 125°C Recovery time - trr (µs) Tj = 125°C 100 10 1 Reverse recovery current - I rm (A) Figure 6 - Maximum recovery time, trr (50% chord) Figure 5 - Maximum reverse current, Irm 0.1 10 100 1000 10000 10 Commutation rate - di/dt (A/µs) Figure 7 – Reverse recovery energy per pulse 100 1000A 500A 300A 200A F0300WC180 AD Issue 1 Tj = 125°C Vr = 400V 100 1000 10000 Commutation rate - di/dt (A/µs) Figure 8 - Sine wave energy per pulse 1.00E+03 F0300WC180 AD Issue 1 Tj = 125°C 1000A 500A 1.00E+02 300A Energy per pulse (J) Energy per pulse - Er (mJ) 200A 100 1000 1.00E+00 1.00E-02 1.00E-05 10000 1.00E-04 1.00E-03 1.00E-02 Pulse width (s) Commutation rate - di/dt (A/µs) Provisional Data Sheet. Type F0300WC180 Issue 1 1.00E+01 1.00E-01 10 10 1.5kA 1kA 750A 500A 200A Page 7 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 1.00E+05 Figure 10 - Sine wave frequency vs. pulse width 1.00E+05 F0300WC180 AD Issue 1 TK = 55°C Figure 9 - Sine wave frequency vs. pulse width F0300WC180 AD Issue 1 TK = 85°C 100% Duty Cycle 100% Duty Cycle 1.00E+04 1.00E+04 200A Frequency (Hz) Frequency (Hz) 200A 500A 1.00E+03 750A 1kA 1.00E+03 500A 750A 1kA 1.00E+02 1.00E+02 1.5kA 1.00E+01 1.00E-05 1.5kA 1.00E-04 1.00E-03 1.00E+01 1.00E-05 1.00E-02 Pulse width (s) Figure 11 - Square wave energy per pulse 1.00E+03 1.00E+03 F0300WC180 AD Issue 1 di/dt =500A/µs Tj = 125°C Tj = 125°C 1.00E+02 Energy per pulse (J) 1.5kA 1kA 750A 500A 200A 1.00E-04 1.00E-03 1.00E+01 1.00E-01 1.00E-05 1.00E-02 Pulse width (s) Provisional Data Sheet. Type F0300WC180 Issue 1 1.5kA 1kA 750A 500A 200A 1.00E+00 1.00E+00 1.00E-01 1.00E-05 1.00E-02 di/dt =100A/µs Energy per pulse (J) 1.00E+01 1.00E-03 Pulse width (s) Figure 12 - Square wave energy per pulse F0300WC180 AD Issue 1 1.00E+02 1.00E-04 1.00E-04 1.00E-03 1.00E-02 Pulse width (s) Page 8 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 1.00E+05 Figure 14 - Square wave frequency vs. pulse width 1.00E+05 F0300WC180 AD Issue 1 di/dt =100A/µs Figure 13 - Square wave frequency vs. pulse width F0300WC180 AD Issue 1 di/dt =500A/µs TK=55°C TK = 55°C 100% Duty Cycle 100% Duty Cycle 1.00E+04 1.00E+04 Frequency (Hz) Frequency (Hz) 200A 1.00E+03 500A 200A 1.00E+03 500A 1.00E+02 1.00E+02 750A 1kA 750A 1kA 1.5kA 1.00E+01 1.00E-05 1.00E-04 1.00E-03 1.00E+01 1.00E-05 1.00E-02 Pulse width (s) Figure 15 - Square wave frequency vs. pulse width 1.00E+05 1.00E-04 1.00E-03 Pulse width (s) 1.00E-02 Figure 16 - Square wave frequency vs. pulse width 1.00E+05 F0300WC180 AD Issue 1 F0300WC180 AD Issue 1 di/dt =100A/µs di/dt =500A/µs TK = 85°C TK = 85°C 1.00E+04 1.00E+04 1.5kA 100% Duty Cycle Frequency (Hz) Frequency (Hz) 100% Duty Cycle 200A 1.00E+03 1.00E+03 200A 500A 1.00E+02 1.00E+02 500A 750A 750A 1kA 1kA 1.5kA 1.00E+01 1.00E-05 1.00E-04 1.00E-03 Pulse width (s) Provisional Data Sheet. Type F0300WC180 Issue 1 1.00E+01 1.00E-05 1.00E-02 Page 9 of 11 1.00E-04 1.00E-03 Pulse width (s) 1.00E-02 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 Figure 17 – Safe operating area Figure 18 – Transient thermal impedance 1 F0300WC180 AD Issue 1 Tj = 125°C 900 F0300WC180 AD Issue 1 1000 SSC 0.19K/W 800 0.1 DSC 0.095K/W Thermal impedance (K/W)) Reverse recovery current, Ir (A) 700 600 500 400 300 0.01 0.001 200 100 0 0 500 1000 0.0001 0.0001 1500 0.001 0.01 Reverse recovery voltage, Vr (V) 0.1 1 10 100 Time (s) 2 Figure 19 – Maximum surge and I t ratings 1 3 5 10 1 Duration of surge (ms) Provisional Data Sheet. Type F0300WC180 Issue 1 I t: VRRM≤10V 2 2 I t: VR=60% VRRM IFSM: VRRM≤10V 1000 100 1.00E+06 1.00E+05 IFSM: VR=60% VRRM Maximum I2t (A2s) Total peak half sine surge current - IFSM (A) 10000 Tj (initial) = 125°C F0300WC180 AD Issue 1 5 10 50 100 1.00E+04 Duration of surge (cycles @ 50Hz) Page 10 of 11 November, 2003 WESTCODE An IXYS Company Extra Fast Recovery Diode Type F0300WC180 Outline Drawing & Ordering Information ORDERING INFORMATION F 0300 WC !! 0 Fixed Type Code Fixed outline code Voltage code 18 Fixed code Fixed Type Code (Please quote 10 digit code as below) Order code: F0300WC180 – 1800V VRRM, 14.4mm 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 An IXYS Corporation 3540 Bassett Street Santa Clara CA 95054 USA Tel: +1 (408) 982 0700 Fax: +1 (408) 496 0670 E-mail: [email protected] IXYS Company www.westcode.com www.ixys.com 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 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] 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. Provisional Data Sheet. Type F0300WC180 Issue 1 Page 11 of 11 November, 2003