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| VRRM IFAVM IFSM VF0 rF VDClink = = = = = = 4500 1650 26 1.9 0.79 2800 V A kA V m V Fast Recovery Diode 5SDF 16L4503 PRELIMINARY Doc. No. 5SYA1164-00 Sep. 01 * Patented free-floating technology * Industry standard housing * Cosmic radiation withstand rating * Low on-state and switching losses * Optimized to use in snubberless operation Blocking VRRM IRRM VDClink VDClink Repetitive peak reverse voltage Repetitive peak reverse current Permanent DC voltage for 100 FIT failure rate Permanent DC voltage for 100 FIT failure rate 4500 V 150 mA 2800 3200 V V Half sine wave, tP = 10 ms, f = 50 Hz VR = VRRM, Tj = 125C 100% Duty 5% Duty Ambient cosmic radiation at sea level in open air. Mechanical data Fm a Mounting force (see Fig. 6) min. max. 36 kN 70 kN 2 2 Acceleration: Device unclamped Device clamped 50 m/s 200 m/s 1.45 kg 33 mm 14 mm m DS Da Weight Surface creepage distance Air strike distance ABB Semiconductors AG reserves the right to change specifications without notice. 5SDF 16L4503 On-state (see Fig. 3) IFAVM IFRMS IFSM Max. average on-state current Max. RMS on-state current Max. peak non-repetitive surge current oI2dt Max. surge current integral 1650 A 2590 A 26 kA 47 kA 2 3.4106 A s 2 1.1106 A s Half sine wave, Tc = 70C tp tp tp tp IF = = = = = 10 ms 1 ms 10 ms 1 ms 3300 A Before surge: Tc = Tj = 125C After surge: VR 0 V VF VF0 rF Forward voltage drop Threshold voltage Slope resistance 4.51 V 1.9 V 0.79 m Approximation for IF = 500...4000 A Tj = 125C Turn-on (see Fig. 2) Vfr Peak forward recovery voltage 80 V di/dt = 600 A/s, Tj = 125C Turn-off (see Fig. 5, 7) di/dtcrit Irr Qrr Err Max. decay rate of on-state current Reverse recovery current Reverse recovery charge Turn-off energy 600 A/s 1200 A 3900 C 9.0 J IF = 4000 A, VDclink = 2800 V Tj = 125 C IF = 3300 A, VDC-Link = 2800 V di/dt = 600 A/s, LCL = 300 nH CCL = 8 F, RCL = 0.6 , Tj = 125C Thermal (see Fig. 1) Tj Tstg RthJC Operating junction temperature range Storage temperature range Thermal resistance junction to case RthCH Thermal resistance case to heatsink Analytical function for transient thermal impedance. 0...125C -40...125C 13 K/kW 13 K/kW 6.5 K/kW 5 K/kW 3 K/kW Anode side cooled Cathode side cooled Double side cooled Single side cooled Double side cooled Fm = 36... 70 kN Z thJC (t) = a n i 1 4.05 0.56685 2 1.28 0.10686 3 0.62 0.01239 4 0.56 0.00300 R i (1 - e - t / i ) R i(K/kW) i =1 i(s) Fm = 36... 70 kN Double side cooled ABB Semiconductors AG reserves the right to change specifications without notice. Doc. No. 5SYA1164-00 Sep. 01 page 2 of 5 5SDF 16L4503 ZthIC [K/kW] 8 Fm = 36..70 kN 7 6 5 4 3 2 1 0 10-3 10-2 10-1 100 101 Double Side Cooling t [ms] 102 Fig. 1 Transient thermal impedance (junction to case) vs. time in analytical and graphical form (max. values). IF [A] 8000 6000 4000 Tj = 125 C typical 2000 Tj = 125 C 0 0 2 4 6 VF [V] Fig. 2 Typical forward voltage waveform when the diode is turned on with high di/dt. Fig. 3 Forward current vs. forward voltage. ABB Semiconductors AG reserves the right to change specifications without notice. Doc. No. 5SYA1164-00 Sep. 01 page 3 of 5 5SDF 16L4503 Err [J] 10 9 8 7 6 5 4 3 2 1 0 0 1000 2000 3000 4000 5000 IFQ [A] Tj = 125C diF/dt = 600 A/s VDC-link = 2800 V Voltage Clamp IF [A] 5000 4500 4000 3500 3000 2500 2000 1500 1000 500 0 0 1000 2000 3000 4000 VD [V] T j = 0..125 C diF/dt = 600 A/s VRM VRRM Voltage Clamp Fig. 4 Diode turn-off energy per pulse vs. turnoff current. Fig. 5 Max. repetitive turn off current. ABB Semiconductors AG reserves the right to change specifications without notice. Doc. No. 5SYA1164-00 Sep. 01 page 4 of 5 5SDF 16L4503 Fig. 6 Outline drawing. All dimensions are in millimeters and represent nominal values unless stated otherwise. LCL Fig. 7 Typical current and voltage waveforms at turn-off in a circuit with voltage clamp. ABB Semiconductors AG reserves the right to change specifications without notice. ABB Semiconductors AG Fabrikstrasse 3 CH-5600 Lenzburg, Switzerland Telephone Fax Email Internet +41 (0)62 888 6419 +41 (0)62 888 6306 abbsem@ch.abb.com www.abbsem.com Doc. No. 5SYA1164-00 Sep. 01 |
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