NKD500/NKJ500/NKC500 Series SEMICONDUCTOR RoHS RoHS Nell Semiconductors Standard Diodes, 500 A ( SUPER MAGN-A-PAK Power Modules) 48 50 38 48 66+1 36+1 4-Ø6.5 14 112+1 128+1 SUPER MAGN-A-PAK 150+3 3-M10 SCREWS 2.8x0.8+0.1 FEATURES 60 50 53 22 • UL approved file E320098 • High current capability • High surge capability • High voltage ratings up to 2000 V • 3000 VRMS isolating voltage with non-toxic substrate • Industrial standard package • Compliant to RoHS All dimensions in millimeters APPLICATIONS • Rectifying bridge for large motor drives ~ + - NKD - + + NKJ + - - NKC • Rectifying bridge for large UPS • Rectifying power supplier • Frequency converters • Snubber for large GTO and IGBT PRODUCT SUMMARY IF(AV) 500A Type Modules-Diode, High Voltage MAJOR RATINGS AND CHARACTERISTICS SYMBOL I F(AV) CHARACTERISTICS TC I F(RMS) I FSM I 2t 500 A 100 ºC 785 A 100 ºC 21000 60 HZ 21990 50 HZ 2205 60 HZ 1830 Range T Stg, T J www.nellsemi.com UNIT 50 HZ I 2√t V RRM VALUES Page 1 of 4 A kA 2 s 22050 kA 2√s 800 to 2000 V -40 to 150 ºC NKD500/NKJ500/NKC500 Series SEMICONDUCTOR RoHS RoHS Nell Semiconductors ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 08 800 900 12 1200 1300 16 1600 1700 20 2000 2100 NKD500 NKJ500 NKC500 lRRM MAXIMUM AT TJ MAXIMUM mA 40 FORWARD CONDUCTION SYMBOL PARAMETER Maximum average forward current at case temperature I F(AV) I F(RMS) Maximum RMS forward current TEST CONDITIONS 500 A 100 ºC 785 A 180° conduction, half sine wave 180° conduction, half sine wave at T C = 100 °C 21 I FSM kA t = 8.3ms t = 10ms Maximum l 2 t for fusing for fusing Maximum forward voltage drop No voltage reapplied t = 8.3ms I 2t t = 10ms t = 8.3ms Maximum UNIT t = 10ms Maximum peak, one-cycle forward non-reptitive surge current l 2√t VALUES 22 Sine half wave, 2205 initial T J = T J maximum 1830 1548 100%V RRM reapplied I 2√t t = 0.1 to 10 ms, no voltage reapplied V FM l pk = 1500A, T J = 25°C kA 2 s 1293 22050 kA 2√s 1.4 V BLOCKING PARAMETER SYMBOL TEST CONDITIONS RMS insulation Voltage VINS t = 1s Maximum peak reverse and off-state leakage current l RRM T J = T J maximum, rated V RRM applied T J = 25°C VALUES UNIT 3000 V 40 50 mA µA THERMAL AND MECHANICAL SPECIFICATIONS SYMBOL PARAMETER Maximum junction operating and storage temperature range Maximum thermal resistance, junction to case per junction TEST CONDITIONS T J ,T stg R thJC DC operation R thCS Mounting surface, smooth, flat and greased VALUES UNIT -40 to 150 °C 0.09 °C/W Maximum thermal resistance, case to heatsink Mounting torque, ±10% SMAP to heatsink, M6 busbar to SMAP, M10 A mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound. Approximate weight Case style www.nellsemi.com 0.02 4 N.m 12 1800 g See dimensions - link at the end of datasheet SUPER MAGN-A-PAK Page 2 of 4 NKD500/NKJ500/NKC500 Series SEMICONDUCTOR RoHS RoHS Nell Semiconductors Ordering Information Tabel Device code NKD 500 1 2 16 / 3 1 - Module type, NKD, NKJ and NKC for ( Diode + Diode ) module 2 - Current rating : IF(AV) 3 - Voltage code x 100 = VRRM Fig.2 Transient thermal impedance (junction-case) Fig.1 On-state current vs. voltage characteristic 0.01 Transient thermal impedance (°C/W) On-state peak voltage (V) 3.2 2.8 T J = 150°C 2.4 2.0 1.6 1.2 0.8 100 1000 0.08 0.06 0.04 0.02 0 0.001 10000 0.01 0.1 On-state current (A) Fig.4 Case temperature vs. on-state average current Maximum allowable case temperature (°C) Maximum power consumption (W) 700 180 º 120 º 90 º Conduction Angle 500 60 º 30 º 400 300 200 100 0 0 100 200 300 400 500 600 On-state average current (A) www.nellsemi.com 10 Time (s) Fig.3 Power consumption vs. average current 600 1 160 140 Conduction Angle 120 100 30 º 60 º 90 º 120 º 80 180 º 60 40 0 200 400 600 Average forward current (A) Page 3 of 4 800 SEMICONDUCTOR NKD500/NKJ500/NKC500 Series RoHS RoHS Nell Semiconductors Fig.6 I 2 t Characteristic Fig.5 On-state surge current vs cycles 23 2400 2000 19 1600 17 I 2 t ( KA 2 S ) On-state surge current (KA) 21 15 13 1200 800 11 9 400 7 5 1 10 0 100 www.nellsemi.com 10 1 Time (ms) Cycles @50Hz Page 4 of 4