120SPC045A

120SPC045/A Technical Data Data Sheet N1156, Rev. - Green Products Power Surface Mount Schottky Rectifier (45V，120Amp) Applications: • • • • • Switching power supply Converters Reverse battery protection Redundant power subsystems Many other high current AC/DC power supplies Features: • • • • • • • • • • 150 °C TJ operation Low forward voltage drop Low reverse leakage current High surge capacities High frequency operation Guaranteed reverse avalanche capability Low profile surface mount package This is a Pb − Free Device All SMC parts are traceable to the wafer lot Additional testing can be offered upon request Mechanical Dimensions: In Inches / mm Suffix“R”Denotes Reversed Polarity • China - Germany - Korea - Singapore - United States • • http://www.smc-diodes.com - sales@ smc-diodes.com • 120SPC045/A Technical Data Data Sheet N1156, Rev. - Green Products Maximum Ratings: Characteristics Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Forward Current Symbol VRRM VRWM VR IF(AV) Peak One Cycle Non-Repetitive Surge Current(per leg) Non-Repetitive Avalanche Energy(per leg) Repetitive Avalanche Current(per leg) Condition - Max. Units V 45 50% duty cycle, rectangular wave form 120 A IFSM 8.3 ms, half Sine pulse 1650 A EAS TJ=25℃,IAS=11A, L=1.2mH 76 mJ IAR IAS decaying linearly to 0 in 1 μsec Frequency limited by TJ max. VA=1.5×VR 11 A Condition @ 120A, Pulse, TJ = 25 °C @ 120A, Pulse, TJ = 125 °C @VR = rated VR ,Pulse, TJ = 25 °C @VR = rated VR ,Pulse, TJ = 125 °C Max. 0.60 0.57 9.0 Units V V mA 420 mA @VR = 5V, TC = 25 °C fSIG = 1MHz ,VSIG=50mV(p-p) 4800 pF Specification -55 to +150 -55 to +150 0.20 Units °C °C Electrical Characteristics: Characteristics Forward Voltage Drop* Reverse Current* Symbol VF1 VF2 IR1 IR2 Junction Capacitance * CJ Pulse Width < 300µs, Duty Cycle