SDS511Q Semiconductor Switching Diode Features • • • • Ultra high speed switching application Low forward voltage : VF=0.9V(Typ.) Fast reverse recovery time : trr=1.6 ㎱(Typ.) Small total capacitance : CT=2.2 ㎊(Typ.) Ordering Information Type No. Marking SDS511Q Package Code S1 SOD-523 Outline Dimensions unit : mm 0.32 Max. 1.50~1.70 0.70~0.90 1.10~1.30 1 2 2 1 KSD-E001-003 0.16 Max. 0.10 Max. 0.60~0.80 CATHODE MARK PIN Connections 1. Anode 2. Cathode 1 SDS511Q Absolute maximum ratings Characteristic Ta=25°C Symbol Rating Unit Peak reverse voltage VRM 85 V Reverse voltage VR 80 V Peak forward current IFM 300 ㎃ Average forward current IO 100 ㎃ IFSM 2 A Power dissipation PD 150 ㎽ Junction temperature Tj 150 °C Tstg -55 ~ 150 °C Peak forward surge current(10ms) Storage temperature range Electrical Characteristics Characteristic Forward voltage Ta=25°C Symbol Test Condition Min. Typ. Max. VF(1) IF=1 ㎃ - 0.6 - VF(2) IF=10 ㎃ - 0.7 - VF(3) IF=100 ㎃ - 0.9 1.2 Unit V Reverse current IR VR=80V - - 0.5 ㎂ Total capacitance CT VR=0, f=1 ㎒ - 2.2 4.0 ㎊ Reverse recovery time trr IF=10 ㎃ - 1.6 4.0 ㎱ (Fig. 5) KSD-E001-003 2 SDS511Q Electrical Characteristic Curves Fig. 2 IR-VR ㎂ ㎃ Fig. 1 IF-VF Fig. 3 CT-VR ㎊ ㎱ Fig. 4 trr-IF ㎃ Fig. 5 Reverse recovery time(trr) test circuit ㎌ ㎃ × ㎱ KSD-E001-003 3 SDS511Q The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-E001-003 4