CYStech Electronics Corp.
Small Signal Schottky diode
RB521S-40C2
Spec. No. : C302C2 Issued Date : 2003.12.05 Revised D...
CYStech Electronics Corp.
Small Signal
Schottky diode
RB521S-40C2
Spec. No. : C302C2 Issued Date : 2003.12.05 Revised Date : 2010.12.10 Page No. : 1/5
Description
Planar silicon
Schottky barrier diode encapsulated in a SOD-523 plastic SMD package.
Features
Extremely small surface mounting type.(SC-79/SOD523) IO=200mA guaranteed despite the size. Low VF.(VF=0.4V typ. at 200mA)
Applications
Low current rectification and high speed switching
Symbol
Outline
Absolute Maximum Ratings
Maximum Temperatures Storage Temperature Tstg..................................................................................................... -45~+125°C Junction Temperature Tj .............................................................................................................. +125°C
Maximum Voltages and Currents (Ta=25°C) DC Reverse Voltage VR ...................................................................................................................... 40 V Mean Rectifying Current IF ......................................................................................................... 200 mA Peak Forward Surge Current IFSM………………………………….. ……………………………………………1 A
RB521S-40C2
CYStek Product Specification
CYStech Electronics Corp.
Characteristics (Ta=25°C)
Characteristic Forward Voltage Reverse Leakage Current
Symbol VF IR
Condition IF=200mA VR=10V
Spec. No. : C302C2 Issued Date : 2003.12.05 Revised Date : 2010.12.10 Page No. : 2/5
Min. Max. Unit - 500 mV - 30 μA
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