8EQ045 Infineon

PD-20350E SCHOTTKY RECTIFIER 8EQ045 HIGH EFFICIENCY SERIES 10A, 45V Description/Features Major Ratings and Characteristics The 8EQ045 Schottky rectifier has been expressly Characteristics 8EQ045 Units designed to meet the rigorous requirements of HiRel environments. It is packaged in the hermetic isolated I 10 A F(AV) LCC-18 ceramic package. The device's forward voltage drop and reverse leakage current are optimized for the V 45 V RRM lowest power loss and the highest circuit efficiency for I @ tp = 8.3ms half-sine 80 A typical high frequency switching power supplies and FSM resonent power converters. Full MIL-PRF-19500 quality V @ 10Apk, T =125C 0.58 V F J conformance testing is available on source controlled drawings to TX, TXV and S levels. T , T Operating and storage -55 to 150 C J stg Hermetically Sealed Low Forward Voltage Drop High Frequency Operation Guard Ring for Enhanced Ruggedness and Long Term Reliability Suface Mount Lightweight ESD Rating: Class 3A per MIL-STD-750, Method 1020 Case Style PIN LAYOUT LEGEND A = ANODE C = CATHODE NC = NO CONNECTION Case Outline and Dimensions - LCC-18 www.irf.com 1
8EQ045 Voltage Ratings Part number 8EQ045 V Max. DC Reverse Voltage (V) R 45 V Max. Working Peak Reverse Voltage (V) RWM Absolute Maximum Ratings Parameters Limits Units Conditions I Max. Average Forward Current 10 A 50% duty cycle @ T = 100C, rectangular waveform F(AV) C See Fig. 5 I Max. Peak One Cycle Non - Repetitive 80 A @ t = 8.3 ms half-sine FSM p Surge Current Electrical Specifications Parameters Limits Units Conditions V Max. Forward Voltage Drop 0.79 V @ 10A T = -55C FM J See Fig. 1
0.85 V @ 20A 0.65 V @ 10A T = 25C J 0.84 V @ 20A 0.58 V @ 10A T = 125C J 0.77 V @ 20A I Max. Reverse Leakage Current 0.5 mA T = 25C V = rated V RM J R R See Fig. 2
15 mA T = 125C J C Max. Junction Capacitance 900 pF V = 5V (1MHz, 25C) T R DC L Typical Series Inductance 4.3 nH Measured from center of cathode pad to center of S anode pad Thermal-Mechanical Specifications Parameters Limits Units Conditions T Max.Junction Temperature Range -55 to 150 C J T Max. Storage Temperature Range -55 to 150 C stg R Max. Thermal Resistance, Junction 6.0 C/W DC operation See Fig. 4 thJC to Case wt Weight (Typical) 0.42 g Die Size 125X125 mils Case Style LCC-18

Pulse Width < 300s, Duty Cycle < 2% 2 www.irf.com