DGS3-030AS

DGS 3-030AS IFAV = 5A VRRM = 300 V CJunction = 3.7 pF Gallium Arsenide Schottky Rectifier Type Marking on product Circuit Package A = Anode, C = Cathode , TAB = Cathode DGS 3-030AS A 3A300AS C TO-252 AA A C (TAB) A Symbol Conditions Maximum Ratings VRRM/RSM 300 V IFAV TC = 25°C; DC 5 A IFAV TC = 90°C; DC 3.5 A IFSM TVJ = 45°C; tp = 10 ms (50 Hz); sine 10 A TVJ -55...+175 °C Tstg -55...+150 °C 18 W Ptot TC = 25°C Symbol Conditions Characteristic Values typ. IR ① VF CJ VR = VRRM; VR = VRRM; TVJ = 25°C TVJ = 125°C 0.7 IF = 2 A; IF = 2 A; TVJ = 125°C TVJ = 25°C 1.6 1.6 VR = 150 V; TVJ = 125°C 3.7 0.7 RthJC Weight max. 2 • Low forward voltage • Very high switching speed • Low junction capacity of GaAs - low reverse current peak at turn off • Soft turn off • Temperature independent switching behaviour • High temperature operation capability • Epoxy meets UL 94V-0 Applications • MHz switched mode power supplies (SMPS) • Small size SMPs • High frequency converters • Resonant converters V V pF 8.5 0.3 mA mA Features K/W g IXYS reserve the right to change limits, conditions and dimensions. © 2006 IXYS All rights reserved 0645 Pulse test: ① Pulse Width = 5 ms, Duty Cycle < 2.0% Data according to DIN/IEC 747 and per diode unless otherwise specified 1-2 DGS 3-030AS 10 TO-252 AA 100 pF A CJ IF 1 TVJ = 125°C 10 0,1 1 Anode 2 NC 3 Anode 4 Cathode TVJ = 125°C 25°C 0,01 0,0 0,5 1,0 1 0,1 2,0 V 2,5 1,5 VF Fig. 1typ. forward characteristics 1 10 100 V 1000 VR Fig. 2 typ. junction capacity versus blocking voltage Dim. A A1 A2 b b1 b2 c c1 D D1 E E1 e e1 H L L1 L2 L3 10 K/W 1 ZthJC Single Pulse 0,1 0,01 Millimeter Min. Max. Inches Min. Max. 2.19 2.38 0.89 1.14 0 0.13 0.64 0.89 0.76 1.14 5.21 5.46 0.46 0.58 0.46 0.58 5.97 6.22 4.32 5.21 6.35 6.73 4.32 5.21 2.28 BSC 4.57 BSC 9.40 10.42 0.51 1.02 0.64 1.02 0.89 1.27 2.54 2.92 0.086 0.094 0.035 0.045 0 0.005 0.025 0.035 0.030 0.045 0.205 0.215 0.018 0.023 0.018 0.023 0.235 0.245 0.170 0.205 0.250 0.265 0.170 0.205 0.090 BSC 0.180 BSC 0.370 0.410 0.020 0.040 0.025 0.040 0.035 0.050 0.100 0.115 DGS 4-03AS 0,0001 0,001 0,01 0,1 Fig. 3 typ. thermal impedance junction to case IXYS reserve the right to change limits, conditions and dimensions. © 2006 IXYS All rights reserved 1 s 10 t 0645 0,00001 2-2