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- Manufacturer or author: Sarah Carter
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Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 1 of 12 Dec 2020 Date: - 8th Dec 2020 Data Sheet Issue: - A1 Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Absolute Maximum Ratings VOLTAGE RATINGS MAXIMUM LIMITS UNITS VDRM Repetitive peak off-state voltage, (note 1) 3200-3600 V VDSM Non-repetitive peak off-state voltage, (note 1) 3200-3600 V VRRM Repetitive peak reverse voltage, (note 1) 3200-3600 V VRSM Non-repetitive peak reverse voltage, (note 1) 3300-3700 V OTHER RATINGS MAXIMUM LIMITS UNITS IT(AV) Mean on-state current. Tsink=55°C, (note 2) 5453 A IT(AV) Mean on-state current. Tsink=85°C, (note 2) 3789 A IT(AV) Mean on-state current. Tsink=85°C, (note 3) 2041 A IT(RMS) Nominal RMS on-state current. Tsink=25°C, (note 2) 10692 A ITSM Peak non-repetitive surge tp=10ms, VRM=0.6VRRM, (note 5) 67.5 kA ITSM2 Peak non-repetitive surge tp=10ms, VRM10V, (note 5) 75 kA I2t I2t capacity for fusing tp=10ms, VRM=0.6VRRM, (note 5) 22.8×106 A2s I2t I2t capacity for fusing tp=10ms, VRM10V, (note 5) 28.1×106 A2s diT/dt Maximum rate of rise of on-state current (continuous), (Note 6) 200 A/µs Maximum rate of rise of on-state current (repetitive), (Note 6) 400 A/µs Maximum rate of rise of on-state current (non-repetitive), (Note 6) 1000 A/µs VRGM Peak reverse gate voltage 5 V PG(AV) Mean forward gate power 4 W PGM Peak forward gate power 40 W VGD Non-trigger gate voltage, (Note 7) 0.25 V THS 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) Cathode side cooled, single phase; 50Hz, 180° half-sinewave. 4) Double side cooled. 5) Half-sinewave, 125°C Tj initial. 6) VD=60% VDRM, ITM=4000A, IFG=2A, tr0.5µs, Tcase=125°C. 7) Rated VDRM.
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 2 of 12 Dec 2020 Characteristics PARAMETER MIN. TYP. MAX. TEST CONDITIONS (Note 1) UNITS VTM Maximum peak on-state voltage - - 1.52 ITM=4000A V V0 Threshold voltage - - 1.074 V rs Slope resistance - - 0.111 m dv/dt Critical rate of rise of off-state voltage 1000 - - VD=80% VDRM, Linear ramp, gate o/c V/s IDRM Peak off-state current - - 200 Rated VDRM mA IRRM Peak reverse current - - 200 Rated VRRM mA VGT Gate trigger voltage - - 3.0 Tj=25°C, VD=10V, IT=3A V IGT Gate trigger current - - 300 mA IH Holding current - - 1000 Tj=25°C mA tgd Gate controlled turn-on delay time - 0.7 1.0 IFG=2A, tr=0.5µs, VD=60%VDRM, ITM=4000A, di/dt=10A/µs, Tj=25°C µs tgt Turn-on time - 1.3 3.0 Qrr Recovered Charge - 8200 9100 ITM=4000A, tp=2000µs, di/dt=10A/µs, Vr=100V µC Qra Recovered Charge, 50% chord - 5000 - µC Irm Reverse recovery current - 230 - A trr Reverse recovery time, 50% chord - 44 - µs tq Turn-off time - 300 450 ITM=4000A, tp=2000µs, di/dt=10A/µs, Vr=100V, Vdr=80%VDRM, dVdr/dt=20V/µs (Note 2) µs - 500 650 ITM=4000A, tp=2000µs, di/dt=10A/µs, Vr=100V, Vdr=80%VDRM, dVdr/dt=200V/µs (Note 2) RthJK Thermal resistance, junction to heatsink - - 0.005 Double side cooled K/W - - 0.012 Cathode side cooled K/W - - 0.009 Anode side cooled K/W F Mounting force 76 - 93 (Note 2) kN Wt Weight - 1.57 - kg Notes: - 1) Unless otherwise stated Tj=125°C. 2) For other clamp forces please consult factory.
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 3 of 12 Dec 2020 Notes on Ratings and Characteristics
1.0 Voltage Grade Table
Voltage Grade VDRM VDSM VRRM V VRSM V VD VR DC V 32 3200 3300 1900 36 3600 3700 2150
2.0 Extension of Voltage Grades
This report is applicable to other and higher voltage grades when supply has been agreed by Sales/Production.
3.0 De-rating Factor
A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tj below 25°C.
4.0 Repetitive dv/dt
Standard dv/dt is 1000V/µs.
5.0 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 exc essive 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.
6.0 Rate of rise of on-state current
The maximum un-primed rate of rise of on-state current must not exceed 1000A/µs at any time during turn- on on a non-repetitive basis. For repetitive performance, the on-state rate of rise of current must not exceed 400A/µs at any time during turn-on. Note that these values of rate of rise of current apply to the total device current including that from any local snubber network.
7.0 Gate Drive
The nominal requirement for a typical gate drive is illustrated below. An open circuit voltage of at least 30V is assumed. This gate drive must be applied when using the full di/dt capability of the device. IGM IG tp1 4A/µs The magnitude of IGM should be between five and ten times IGT, which is shown on page 2. Its duration (tp1) should be 20µs or sufficient to allow the anode current to reach ten times IL, whichever is greater. Otherwise, an increase in pulse current could be needed to supply the necessary charge to trigger. The ‘back -porch’ current IG should remain flowing for the same duration as the anode current and have a magnitude in the order of 1.5 times IGT.
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 4 of 12 Dec 2020
8.0 Computer Modelling Parameters
8.1 Device Dissipation Calculations
s AVs AV rff WrffVVI ++−= 2 and: Hsj th AV TTT R TW −= max Where V0=1.074V, rs=0.111m Rth = Supplementary thermal impedance, see table below. ff = Form factor, see table below. Supplementary Thermal Impedance Conduction Angle 30° 60° 90° 120° 180° 270° d.c. Form Factors Conduction Angle 30° 60° 90° 120° 180° 270° d.c.
8.2 Calculating VT using ABCD Coefficients
The on-state characteristic IT vs. VT, on page 5 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, D, forming the coefficients of the representative equation for VT in terms of IT given below: ( ) TTTT IDICIBAV +++= ln The constants, derived by curve fitting software, are given below for both hot and cold characteristics. The resulting values for VT agree with the true device characteristic over a current range, which is limited to that plotted. 25°C Coefficients 125°C Coefficients A 0.9478394 A 0.436802 B 8.069491×10-3 B 0.07222651 C 3.876987×10-5 C 8.966787×10-5 D 5.102596×10-3 D 1920911×10-3
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 5 of 12 Dec 2020 8.3 D.C. Thermal Impedance Calculation −= np p t pt p err 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. p = Time Constant of rth term. D.C. Double Side Cooled Term 1 2 3 rp 2.761048×10-3 1.738044×10-3 5.209655×10-4 p 0.8332002 0.1416775 0.01436119 D.C. Cathode Side Cooled Term 1 2 3 rp 9.855141 ×10-3 1.983482×10-3 4.775474×10-4 p 4.147275 0.1396446 0.0116827
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 7 of 12 Dec 2020 Figure 5 – Recovered Charge, Qrr Figure 6 – Recovered charge, Qra (50% chord) is what I thoughFigure 7 – Reverse recovery current, Irm Figure 8 – Reverse recovery time, trr 1000 10000 100000 1 10 100 1000 Total recovered charge - Qrr (µC) di/dt (A/µs) Tj=125 C 4000A 3000A 2000A 1000A 1000 10000 100000 1 10 100 1000 Recovered charge, 50% chord - Qra (µC) di/dt (A/µs) 4000A 3000A 2000A Tj=125 C 1000A 100 1000 10000 1 10 100 1000 Reverse recovery current - Irm (A) di/dt (A/µs) Tj=125 C 4000A 3000A 2000A 1000A 100 1 10 100 1000 Reverse recovery time, 50% chord - trr (µs) di/dt (A/µs) Tj=125 C 4000A 3000A 2000A 1000A K5453EA320-360 Issue A1 K5453EA320-360 Issue A1 K5453EA320-360 Issue A1 K5453EA320-360 Issue A1
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 10 of 12 Dec 2020 Figure 17 – Maximum surge and I2t Ratings 10000 100000 1000000 1.00E+05 1.00E+07 1.00E+09 Total peak half sine surge current (A) Maximum I2t (A2s) 1 3 5 10 1 5 10 50 100 Duration of surge (ms) Duration of surge (cycles @ 50Hz) I2t: 60% VRRM ITSM: 60% VRRM I2t: VRRM 10V ITSM: VRRM 10V Tj (initial) = 125 C K5453EA320-360 Issue A1
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 11 of 12 Dec 2020 Outline Drawing & Ordering Information ORDERING INFORMATION (Please quote 10 digit code as below) K5453 EA 0 Fixed Type Code Fixed Outline Code Voltage Code 32 & 36 Fixed turn-off time code Typical order code: K5453EA320 – 3200V VDRM, VRRM, 1000V/µs dv/dt, 26mm clamp height capsule. IXYS Long Beach Inc
2500 Mira Mar Avenue
Tel: +1 (562) 296 6584 Fax: +1 (562) 296 6585 Email:.service@ixyslongbeach.com IXYS UK Westcode Ltd Langley Park Way, Langley Park, Chippenham, Wiltshire, SN15 1GE. Tel: +44 (0)1249 455500 Fax: +44 (0)1249 659448 E-mail: sales@ixysuk.com www.littelfuse.com https://www.littelfuse.com/products/power-semiconductors/high-power.aspx 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. In the interest of product improvement, IXYS UK Westcode Ltd. reserves the right to change specifications a t 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. ©IXYS UK Westcode Ltd. 101A411
Medium Voltage Thyristor Types K5453EA320 and K5453EA360 Data Sheet. Types K5453EA320 and K5453EA360 Issue A1. Page 12 of 12 Dec 2020 Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.