GPDG1157 GPSEMI | Alldatasheet
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Phone: +39-011-988 2251 Fax: +39-011-988 1358 http://gpsemi.it/pdf/GPDG1157.pdf GPDG1157 RECTIFIER DIODE VOLTAGE UP TO 800 V AVERAGE CURRENT 1570 A SURGE CURRENT 16 kA BLOCKING CHARACTERISTICS Characteristic Conditions VRRM Repetitive peak reverse voltage 800 V VRSM Non-repetitive peak reverse voltage 900 V IRRM Repetitive peak reverse current, max. VRRM, single phase, half wave, Tjmax 50 mA FORWARD CHARACTERISTICS IF(AV) Average forward current Sine wave,180° conduction, Th = 55°C 1570 A IF(RMS) R.M.S. forward current Sine wave,180° conduction, Th = 55°C 2466 A IFSM Surge forward current Non rep. half sine wave, 50 Hz, VR = 0 V, Tj = Tjmax 16 kA I²t I² t for fusing coordination 1280 kA²s VF(TO) Threshold voltage Tj = Tjmax 0.75 V rF Forward slope resistance Tj = Tjmax 0.250 mW VFM Peak forward voltage, max Forward current IF = 1600 A, Tj = Tjmax 1.15 V SWITCHING CHARACTERISTICS Qrr Rverse recovery charge, typ Tj = Tjmax, IF = 1000 A, di/dt = -5 A/µs µC Irr Reverse recovery current A THERMAL AND MECHANICAL CHARACTERISTICS Rth(j-c) Thermal resistance (junction to case) Double side cooled 0.035 °C/W Rth(c-h) Thermal resistance (case to heatsink) Double side cooled 0.015 °C/W Tjmax Max operating junction temperature 190 °C Tstg Storage temperature -40 / 190 °C F Clamping force ± 5% 8.5 kN Mass 85 g Document GPDG1157T002 Value Green Power Solutions Srl Web: www.gpsemi.it e-mail: info@gpsemi.it
VV: blocking voltage / 100 (e.g. 08 for 800V) Document GPDG1157T002 1 10 100 IFSM [A] Number of cycle current pulses [n] Maximum surge current d.s. cooled 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.001 0.01 0.1 1 10 100 ZTH(j-c) [°C / W] Time [s] Thermal Impedance (j-c) 500 1000 1500 2000 2500 3000 3500 IF [A] VF [V] Forward voltage drop Tj=Tjmax 110 130 150 170 190 210 0 200 400 600 800 1000 1200 1400 1600 Case temperature [°C] IF [A] Current rating - sine wave 180°120°60°30° 90° 500 1000 1500 2000 2500 3000 0 200 400 600 800 1000 1200 1400 1600 PF [W] IF [A] Power loss - sine wave 180°120°90° 60° 30° In the interest of product improvement Green Power Solutions reserves the right to change any specification given in this datasheet without notice. dimensions mm