High Power Sonic FRD Type E3000EC45E

Transcription

1 Date:- 11 April 2017 Data Sheet Issue: A1 Absolute Maximum Ratings OLTAGE RATINGS High Power Sonic RD Type MAXIMUM LIMITS RRM Repetitive peak reverse voltage, (note 1) 4500 RSM Non-repetitive peak reverse voltage, (note 1) 4600 R(d.c.) Maximum reverse d.c. voltage (note 1) 2800 UNITS OTHER RATINGS (note 6) MAXIMUM LIMITS I (A)M Mean forward current, T sink=55 C, (note 2) 3410 A I (A)M Mean forward current. T sink=100 C, (note 2) 2070 A I (A)M Mean forward current. T sink=100 C, (note 3) 1418 A I (A)M Mean forward current. T sink=100 C, (note 4) 1060 A I (RMS) Nominal RMS forward current, T sink=25 C, (note 2) 6475 A I (d.c.) D.C. forward current, T sink=25 C, (note 5) 5680 A I SM Peak non-repetitive surge t p=10ms, RM=60% RRM, (note 6) 45.7 ka I SM2 Peak non-repetitive surge t p=10ms, RM10, (note 6) 50.3 ka I 2 t I 2 t capacity for fusing t p=10ms, RM=60% RRM, (note 6) A 2 s I 2 t I 2 t capacity for fusing t p=10ms, RM10, (note 6) A 2 s UNITS P rr Maximum non-repetitive peak reverse recovery power, (note 8) 14.2 MW T j op Operating temperature range -40 to +140 C T stg Storage temperature range -40 to +150 C Notes:- 1) De-rating factor of 0.13% per C is applicable for T j below 25 C. 2) Double side cooled, single phase; 50Hz, 180 half-sinewave. 3) Anode side cooled, single phase; 50Hz, 180 half-sinewave. 4) Cathode side cooled, single phase; 50Hz, 180 half-sinewave. 5) Double side cooled. 6) Half-sinewave, 140 C T j initial. 7) Current (I ) ratings have been calculated using T0 and r T (see page 2) 8) T j=t jop, I =, di/dt=5000a/µs r=2800 and L s=120nh. Test circuit and sample waveform are shown in diagram 1. IGBT type T2960BB45E used as switch. Provisional Data Sheet. Type Page 1 of 11 April, 2017

2 High Power Sonic RD Type Characteristics M PARAMETER MIN. TYP. MAX. TEST CONDITIONS (Note 1) UNITS I M= Maximum peak forward voltage I M= T0 Threshold voltage Current range 3410A A (Note 2) r T Slope resistance m T01 Threshold voltage Current range A r T1 Slope resistance m RM di/dt = 5000A/µs Maximum forward recovery voltage di/dt = 5000A/µs, T j=25 C I RRM Peak reverse current Rated RRM ma Rated RRM, T j=25 C Q rr Recovered charge µc Q ra Recovered charge, 50% Chord µc I rm Reverse recovery current I M=, t p=1ms, di/dt=5000a/µs, r=2800, 50% Chord (note 3) A t rr Reverse recovery time, 50% Chord µs E rr Reverse recovery energy loss J Double side cooled K/W R thjk Thermal resistance, junction to heatsink Anode side cooled K/W Cathode side cooled Mounting force (Note 4) kn W t Weight kg Notes:- 1) Unless otherwise indicated T j=140 C. 2) T0 and r T were used to calculate the current ratings illustrated on page one. 3) igures 3-7 were compiled using these conditions. Test circuit and sample waveform are shown in diagram 1. 4) or clamp forces outside these limits, please consult factory. Provisional Data Sheet. Type Page 2 of 11 April, 2017

3 High Power Sonic RD Type Additional information on Ratings and Characteristics 1.0 De-rating actor A blocking voltage de-rating factor of 0.13% per C is applicable to this device for T j below 25 C. 2.0 ABCD Constants These constants (applicable only over current range of characteristic in igure 1) are the coefficients of the expression for the forward characteristic given below: A B ln( I ) C I D I where I = instantaneous forward current. 3.0 Reverse recovery ratings Diagram 1 Reverse Recovery test circuit and sample waveform L S I G D.U.T (i) Q ra is based on 50% I rm chord as shown in igure below. (ii) Q rr is based on a 150s integration time. I.e. (iii) 4.0 Reverse Recovery Loss Q rr 150s 0 i rr t K actor t. dt 1 2 The following procedure is recommended for use where it is necessary to include reverse recovery loss. Provisional Data Sheet. Type Page 3 of 11 April, 2017

4 High Power Sonic RD Type rom 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: T SINK T E k f R J ( MAX ) th( J Hs) Where k = ( C/W)/s E = Area under reverse loss waveform per pulse in joules (W.s.) f = Rated frequency in Hz at the original sink temperature. R th(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: R 2 r 4 C di s dt Where: r = Commutating source voltage C S = Snubber capacitance R = Snubber resistance 5.0 Computer Modelling Parameters 5.1 Device Dissipation Calculations I A 2 T 0 T ff ff r T 2 r W T A Where T0 =2.124, r T =0.339m ff = form factor (normally unity for fast diode applications) Provisional Data Sheet. Type Page 4 of 11 April, 2017

5 High Power Sonic RD Type W A T R T T th j( MAX ) T K 5.2 Calculation of using ABCD Coefficients The forward characteristic I s, on page 6 is represented in two ways; (i) the well established T0 and r T tangent used for rating purposes and (ii) a set of constants A, B, C, and D forming the coefficients of the representative equation for in terms of I given below: A B ln( I ) C I D I The constants, derived by curve fitting software, are given in this report for both hot and cold characteristics. The resulting values for agree with the true device characteristic over a current range, which is limited to that plotted. 25 C Coefficients 140 C Coefficients A B C D Provisional Data Sheet. Type Page 5 of 11 April, 2017

6 High Power Sonic RD Type Curves igure 1 orward characteristics of limit device igure 2 Maximum forward recovery voltage 0 25 C 140 C Instantaneous forward current M - I (A) 100 Maximum forward recovery voltage RM - () C 25 C Maximum instantaneous forward voltage - M () Rate of rise of forward current - di/dt (A/µs) igure 4 Maximum recovery charge, Q ra (50% igure 3 Maximum recovered charge, Q rr chord) 0 0 Total recovered charge - Q rr (µc) 2 Recovered charge - Q ra, 50% chord (µc) Commutation rate - di/dt (A/µs) Commutation rate - di/dt (A/µs) Provisional Data Sheet. Type Page 6 of 11 April, 2017

7 High Power Sonic RD Type igure 5 - Maximum reverse current, I rm 0 T j =140 C igure 6 Maximum recovery time, t rr (50% chord) 10 Reverse recovery current rm - I (A) 2 Recovery time - rr, t 50% chord (µs) Commutation rate - di/dt (A/µs) Commutation rate - di/dt (A/µs) igure 7 Typical reverse recovery energy per pulse 0 E2400EC45E r = 2800 Measured without snubber 1.00E+03 E0170YH45C issue 1 T j = 150 C 1.00E+02 Reverse recovery energy per pulse - r (mj) E 2 Energy per pulse (J) Energy per pulse (J) 1.00E E E E A 200A 1.0E A Commutation rate - di/dt (A/µs) 1.00E E E E E E-02 Provisional Data Sheet. Type Page 7 of 11 April, 2017

8 High Power Sonic RD Type igure 9 - Sine wave frequency vs. pulse width igure 10 Sine wave frequency vs. pulse width T K = 55 C T K = 85 C 100% Duty Cycle 100% Duty Cycle requency (Hz) requency (Hz) igure 11 - Square wave energy per pulse igure 12 Square wave energy per pulse di/dt =100A/µs di/dt =/µs 5000A Energy per pulse (J) 1.0E+00 Energy per pulse (J) 1.0E E E E E-02 Provisional Data Sheet. Type Page 8 of 11 April, 2017

9 High Power Sonic RD Type igure 13 - Square wave frequency vs pulse width igure 14 Square wave frequency vs pulse width di/dt =100A/µs T K =55 C di/dt =100A/µs T K = 85 C 100% Duty Cycle 100% Duty Cycle requency (Hz) requency (Hz) igure 15 - Square wave frequency vs pulse width igure 16 Square wave frequency vs pulse width di/dt =/µs T K = 55 C di/dt =/µs T K = 85 C 100% Duty Cycle 100% Duty Cycle requency (Hz) requency (Hz) Provisional Data Sheet. Type Page 9 of 11 April, 2017

10 High Power Sonic RD Type igure 17 Safe operating area di/dt = 5000A/µs L S < 120nH igure 18 Transient thermal impedance ASC K/W KSC K/W Reverse recovery current - I r (A) Thermal impedance (K/W) DSC 0.005K/W Reverse recovery voltage - r () Time (s) igure 19 Maximum surge and I 2 t ratings E+08 Total peak half sine surge current - I SM (A) 00 T j (initial) = 140 C I 2 t: RRM 10 I SM : R =60% RRM I 2 t: R =60% RRM I SM : RRM E E+06 Maximum I 2 t (A 2 s) Duration of surge (ms) Duration of surge 50Hz) Provisional Data Sheet. Type Page 10 of 11 April, 2017

11 High Power Sonic RD Type Outline Drawing & Ordering Information 100A378 ORDERING INORMATION (Please quote 10 digit code as below) E3000 EC 45 E ixed voltage code ixed ixed Type Code outline code RRM/100 ixed code, product series 45 Order code: 4500 RRM, 26mm clamp height capsule. IXYS Semiconductor GmbH Edisonstraße 15 D Lampertheim Tel: ax: marcom@ixys.de IXYS Corporation 1590 Buckeye Drive Milpitas CA Tel: +1 (408) ax: +1 (408) sales@ixys.net IXYS UK Westcode Ltd Langley Park Way, Langley Park, Chippenham, Wiltshire, SN15 1GE. Tel: +44 (0) ax: +44 (0) sales@ixysuk.com IXYS Long Beach IXYS Long Beach, Inc 2500 Mira Mar Ave, Long Beach CA Tel: +1 (562) ax: +1 (562) service@ixyslongbeach.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 IXYS UK Westcode Ltd. IXYS UK Westcode Ltd. In the interest of product improvement, IXYS UK Westcode Ltd 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 Page 11 of 11 April, 2017