PD-94085D 30CLJQ100 JANS1N6843CCU3 JANTX1N6843CCU3 SCHOTTKY RECTIFIER JANTXV1N6843CCU3 HIGH EFFICIENCY SERIES 30 Amp, 100V Ref: MIL-PRF-19500/681 Major Ratings and Characteristics Description/Features The 1N6843CCU3 center tap Schottky rectifier has been Characteristics 1N6843CCU3 Units expressly designed to meet the rigorous requirements of high reliability environments. It is packaged in the hermetic I 30 A F(AV) surface mount SMD-0.5 ceramic package. The device s forward voltage drop and reverse leakage current are V (Per Leg) 100 V RRM optimized for the lowest power loss and the highest circuit efficiency for typical high frequency switching power I tp = 8.3ms half-sine FSM (Per Leg) 100 A supplies and resonent power converters. Full MIL-PRF- 19500 quality conformance testing is available on source V 30Apk, T =125C 0.95 V F J control drawings to TX, TXV and S quality levels. (Per Leg) Hermetically Sealed T ,T Operating and storage -65 to 150 C Center Tap J stg Low Forward Voltage Drop High Frequency Operation Guard Ring for Enhanced Ruggedness and Long term Reliability Surface Mount Lightweight ESD Rating: Class NS per MIL-STD-750, Method 1020 CASE STYLE 2 1 3 Case Outline and Dimensions - SMD-0.5 www.irf.com 1 30CLJQ100, 1N6843CCU3 Voltage Ratings Part number 1N6843CCU3 V Max. DC Reverse Voltage (V) (Per Leg) R 100 V Max. Working Peak Reverse Voltage (V) (Per Leg) RWM Absolute Maximum Ratings Parameters Limits Units Conditions I Max. Average Forward Current 30 A 50% duty cycle T = 83C, square waveform F(AV) C (Per Package) See Fig. 5 I Max. Peak One Cycle Non - Repetitive 100 A t = 8.3 ms half-sine FSM p Surge Current (Per Leg) Electrical Specifications Parameters Limits Units Conditions V Max. Forward Voltage Drop 0.86 V 5.0A FM (Per Leg) See Fig. 1 1.18 V 15A T = -55C J 1.43 V 30A 0.77 V 5.0A 1.03 V 15A T = 25C J 1.27 V 30A 0.60 V 5.0A 0.77 V 15A T = 125C J 0.95 V 30A I Max. Reverse Leakage Current 0.01 mA T = 25C RM J (Per Leg) See Fig. 2 1.19 mA T = 100C V = rated V J R R 5.0 mA T = 125C J C Max. Junction Capacitance (Per Leg) 275 pF V = 5V ( 1MHz, 25C ) T R DC L Typical Series Inductance (Per Leg) 4.8 nH Measured from center of cathode pad to center S of anode pad Thermal-Mechanical Specifications Parameters Limits Units Conditions T Max.Junction Temperature Range -65 to 150 C J T Max. Storage Temperature Range -65 to 150 C stg R Max. Thermal Resistance, Junction 3.5 C/W DC operation See Fig. 4 thJC to Case (Per Leg) R Max. Thermal Resistance, Junction 1.75 C/W DC operation thJC to Case (Per Package) wt Weight (Typical) 1.0 g Die Size (Typical) 70X92 mils Case Style SMD-0.5 Pulse Width < 300s, Duty Cycle < 2% 2 www.irf.com