DSA 50 C 150 HB advanced V RRM = 150 V I FAV = 2x 25 A V F = 0.74 V Schottky Diode High Performance Schottky Diode Low Loss and Soft Recovery Common Cathode Part number 1 2 3 DSA 50 C 150 HB Backside: cathode Features / Advantages: Applications: Package: ● Very low Vf ● Extremely low switching losses ● low Irm values ● Improved thermal behaviour ● High reliability circuit operation ● Low voltage peaks for reduced protection circuits ● Low noise switching ● Rectifiers in switch mode power supplies (SMPS) ● Free wheeling diode in low voltage converters ● Housing: TO-247 Symbol Definition Conditions VRRM max. repetitive reverse voltage IR reverse current VF ●rIndustry standard outline ●rEpoxy meets UL 94V-0 ●rRoHS compliant Ratings forward voltage I FAV average forward current VF0 threshold voltage rF slope resistance R thJC thermal resistance junction to case virtual junction temperature typ. max. Unit 150 VR = 150 V 0.5 µA VR = 150 V TVJ = 125 °C 5 mA IF = TVJ = 25 °C 0.88 V 1.02 V 0.74 V 25 A IF = 50 A IF = 25 A IF = 50 A rectangular, d = 0.5 for power loss calculation only T VJ min. TVJ = 25 °C TVJ = 25 °C TVJ = 125 °C V 0.90 V TC = 155°C 25 A TVJ = 175°C 0.53 V 5.8 0.95 mΩ K/W 175 °C -55 Ptot total power dissipation TC = 25 °C 160 W I FSM max. forward surge current t = 10 ms (50 Hz), sine TVJ = 45°C 200 A CJ junction capacitance VR = tbd V; f = 1 MHz TVJ = 25 °C IXYS reserves the right to change limits, conditions and dimensions. © 2007 IXYS all rights reserved Data according to IEC 60747and per diode unless otherwise specified tbd pF 0629 DSA 50 C 150 HB advanced Ratings Symbol Definition min. Conditions I RMS RMS current RthCH thermal resistance case to heatsink Tstg storage temperature per pin max. Unit 50 0.25 -55 Weight A K/W 150 °C 6 MD mounting torque FC mounting force with clip 1) typ. 1) 0.8 20 g 1.2 120 Nm N IRMS is typically limited by: 1. pin-to-chip resistance; or by 2. current capability of the chip. In case of 1, a common cathode/anode configuration and a non-isolated backside, the whole current capability can be used by connecting the backside. Product Marking Part number Logo Marking on product DateCode Assembly Code Ordering Standard XXXXXX Part Name DSA 50 C 150 HB IXYS reserves the right to change limits, conditions and dimensions. © 2007 IXYS all rights reserved D S A 50 150 C HB abcdef YYWW Marking on Product DSA50C150HB Delivering Mode Tube = = = = = = Diode Schottky Diode low VF Current Rating [A] Reverse Voltage [V] TO-247AD (3) Base Qty Code Key Data according to IEC 60747and per diode unless otherwise specified 0629 DSA 50 C 150 HB advanced Outlines TO-247 Symbol A A1 A2 D E E2 e L L1 ØP Q S b b2 b4 c D1 D2 E1 ØP1 Inches min max 0.185 0.209 0.087 0.102 0.059 0.098 0.819 0.845 0.610 0.640 0.170 0.216 0.215 BSC 0.780 0.800 0.177 0.140 0.144 0.212 0.244 0.242 BSC 0.039 0.055 0.065 0.094 0.102 0.135 0.015 0.035 0.515 0.020 0.053 0.530 0.291 IXYS reserves the right to change limits, conditions and dimensions. © 2007 IXYS all rights reserved Millimeters min max 4.70 5.30 2.21 2.59 1.50 2.49 20.79 21.45 15.48 16.24 4.31 5.48 5.46 BSC 19.80 20.30 4.49 3.55 3.65 5.38 6.19 6.14 BSC 0.99 1.40 1.65 2.39 2.59 3.43 0.38 0.89 13.07 0.51 1.35 13.45 7.39 Data according to IEC 60747and per diode unless otherwise specified 0629