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Provisional Data Sheet. Types W121CEC180 to W121CEC220 Issue P1 Page 1 of 4 January 2020 Date:- 2nd Jan, 2020 Data Sheet Issue:- P1 Rectifier Diode Types W121CEC180 to W121CEC220 Development part number Wx587ED180-220 Absolute Maximum Ratings VOLTAGE RATINGS MAXIMUM LIMITS UNITS VRRM Repetitive peak reverse voltage, (note 1) 2200-1800 V VRSM Non-repetitive peak reverse voltage, (note 1) 2300-1900 V OTHER RATINGS MAXIMUM LIMITS UNITS IF(AV)M Maximum average forward current, Tsink=55°C, (note 2) 12100 A IF(AV)M Maximum average forward current. Tsink=100°C, (note 2) 9020 A IF(AV)M Maximum average forward current. Tsink=100°C, (note 3) 5690 A IF(RMS)M Nominal RMS forward current, Tsink=25°C, (note 2) 21770 A IF(d.c.) D.C. forward current, Tsink=25°C, (note 4) 19450 A IFSM Peak non-repetitive surge tp=10ms, Vrm=60%VRRM, (note 5) 94.5 kA IFSM2 Peak non-repetitive surge tp=10ms, Vrm10V, (note 5) 103.9 kA I2t I2t capacity for fusing tp=10ms, Vrm=60%VRRM, (note 5) 44.7 kA2s I2t I2t capacity for fusing tp=10ms, Vrm10V, (note 5) 54.0 kA2s Tj op Operating temperature range -40 to +175 °C Tstg Storage temperature range -55 to +175 °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, 175°C Tj initial.
Rectifier Diode Types W121CEC180 to W121CEC220 Provisional Data Sheet. Types W121CEC180 to W121CEC220 Issue P1 Page 2 of 4 January 2020 Characteristics PARAMETER MIN. TYP. MAX. TEST CONDITIONS (Note 1) UNITS VFM Maximum peak forward voltage - - 0.99 IFM=6200A V VT0 Threshold voltage - - 0.726 V rT Slope resistance - - 0.042 m IRRM Peak reverse current - - 150 Rated VRRM mA Qrr Recovered charge - 6500 7050 ITM=2500A, tp=2000µs, di/dt=10A/µs, Vr=100V µC Qra Recovered charge, 50% Chord - 5600 - µC Irm Reverse recovery current - 320 - A trr Reverse recovery time, 50% chord - 35 - µs RthJK Thermal resistance, junction to heatsink - - 0.005 Double side cooled K/W - - 0.010 Single side cooled K/W F Mounting force 76 - 93 Note 2 kN Wt Weight 2.2 kg Notes:- 1) Unless otherwise indicated Tj=175°C. 2) For other clamp forces, please consult factory.
Rectifier Diode Types W121CEC180 to W121CEC220 Provisional Data Sheet. Types W121CEC180 to W121CEC220 Issue P1 Page 3 of 4 January 2020 Outline Drawing & Ordering Information ORDERING INFORMATION (Please quote 10 digit code as below) W121C EC ⧫⧫ 0 Fixed Type Code Fixed Outline Code Voltage code VRRM/100 18 and 22 Fixed code Order code: W121CEC220 – 2200V VRRM, 26mm clamp height capsule. IXYS Semiconductor GmbH Edisonstraße 15 D-68623 Lampertheim Tel: +49 6206 503-0 Fax: +49 6206 503-627 E-mail: marcom@ixys.de IXYS UK Westcode Ltd Langley Park Way, Langley Park, Chippenham, Wiltshire, SN15 1GE. Tel: +44 (0)1249 444524 E-mail: sales@ixysuk.com IXYS Corporation
1590 Buckeye Drive
Milpitas CA 95035 7418 USA Tel: +1 (408) 547 9000 Fax: +1 (408) 496 0670 E-mail: sales@ixys.net www.littelfuse.com www.ixysuk.com www.ixys.com IXYS Long beach Inc
2500 Mira Mar Avenue
Tel: +1 (562) 296 6584 Fax: +1 (562) 296 6585 E-mail: 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. 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. © IXYS UK Westcode Ltd.
Rectifier Diode Types W121CEC180 to W121CEC220 Provisional Data Sheet. Types W121CEC180 to W121CEC220 Issue P1 Page 4 of 4 January 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.