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DSI45 Dataheets PDF



Part Number DSI45
Manufacturers IXYS
Logo IXYS
Description Rectifier Diode
Datasheet DSI45 DatasheetDSI45 Datasheet (PDF)

DSI 45 Rectifier Diode VRSM V 900 1300 1700 VRRM V 800 1200 1600 Type DSI 45-08A DSI 45-12A DSI 45-16A DSI 45-16AR VRRM = 800-1600 V IF(AV)M = 48 A TO-247 AD ISOPLUS 247TM A C Version A Version AR C A C (TAB) A = Anode, C = Cathode C A TAB Symbol IF(AV)M IFSM I2t TVJ TVJM Tstg Md * VISOL ** Conditions TC = 105°C; 180° sine TVJ = 45°C; VR = 0 V; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = 150°C; VR = 0 V; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = 45°C; V.

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DSI 45 Rectifier Diode VRSM V 900 1300 1700 VRRM V 800 1200 1600 Type DSI 45-08A DSI 45-12A DSI 45-16A DSI 45-16AR VRRM = 800-1600 V IF(AV)M = 48 A TO-247 AD ISOPLUS 247TM A C Version A Version AR C A C (TAB) A = Anode, C = Cathode C A TAB Symbol IF(AV)M IFSM I2t TVJ TVJM Tstg Md * VISOL ** Conditions TC = 105°C; 180° sine TVJ = 45°C; VR = 0 V; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = 150°C; VR = 0 V; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = 45°C; VR = 0 V; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = 150°C; VR = 0 V; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine mounting torque 50/60 Hz, RMS, t = 1 minute, leads-to-tab Weight typical * Verson A only; ** Version AR only Maximum Ratings 48 A 475 A 520 A 380 A 420 A 1120 1120 A2s A2s 720 A2s 720 A2s -40...+150 150 -40...+150 °C °C °C 0.8...1.2 Nm 2500 V~ 6g Features • International standard package • Planar glassivated chips • Version AR isolated and UL registered E153432 • Epoxy meets UL 94V-0 Applications • Supplies for DC power equipment • DC supply for PWM inverter • Field supply for DC motors • Battery DC power supplies Advantages • Space and weight savings • Simple mounting • Improved temperature and power cycling • Reduced protection circuits Dimensions in mm (1 mm = 0.0394") Symbol Conditions IR TVJ = TVJM; VR = VRRM VF IF = 40 A; TVJ = 25°C VT0 For power-loss calculations only rT TVJ = TVJM RthJC RthCH DC current typical Data according to IEC 60747 Characteristic Values ≤ 3 mA ≤ 1.18 V 0.8 V 8 mΩ 0.55 K/W 0.2 K/W IXYS reserves the right to change limits, test conditions and dimensions. © 2004 IXYS All rights reserved Dim. Millimeter Inches Min. Max. Min. Max. A 19.81 20.32 0.780 0.800 B 20.80 21.46 0.819 0.845 C 15.75 16.26 0.610 0.640 D* 3.55 3.65 0.140 0.144 E 4.32 5.49 0.170 0.216 F 5.4 6.2 0.212 0.244 G 1.65 2.13 0.065 0.084 H - 4.5 - 0.177 J 1.0 1.4 0.040 0.055 K 10.8 11.0 0.426 0.433 L 4.7 5.3 0.185 0.209 M 0.4 0.8 0.016 0.031 N 2.2 2.59 0.087 0.102 * ISOPLUS 247 TM without hole 420 1-2 DSI 45 70 A 60 IF 50 40 TVJ=150°C TVJ= 25°C 500 50Hz, 80% VRRM A IFSM400 TVJ = 45°C 300 30 200 20 TVJ = 150°C 100 10 0 0.0 0.4 0.8 1.2 V 1.6 VF Fig. 1 Forward current versus voltage drop per diode 100 W 80 Ptot 60 0 0.001 0.01 0.1 s t Fig. 2 Surge overload current 1 RthHA : 0.5 K/W 1.0 K/W 1.5K/W 2.0 K/W 3.0 K/W 4.0 K/W 6.0 K/W 40 104 A2s VR = 0 V I2t TVJ = 45°C 103 TVJ = 150°C 102 1 2 3 4 5 6 7 8ms910 t Fig. 3 I2t versus time per diode 50 A 40 IF(AV)M 30 20 20 10 0 0 10 20 30 40 A 0 20 40 60 80 100 120 140 °C Id(AV)M Tamb Fig. 4 Power dissipation versus direct output current and ambient temperature, sine 180° 0.6 0 0 20 40 60 80 100 120 140 °C TC Fig. 5 Max. forward current versus case temperature K/W ZthJC 0.4 0.2 0.0 0.001 0.01 0.1 Fig. 6 Transient thermal impedance junction to case IXYS reserves the right to change limits, test conditions and dimensions. © 2004 IXYS All rights reserved Constants for ZthJC calculation: i 1 2 3 DSI45 4 1 s 10 t Rthi (K/W) 0.1633 0.2517 0.0933 0.04167 ti (s) 0.016 0.118 0.588 2.6 420 2-2 .


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