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2019
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SPS 1A 50V 1000V SMD Diodes RS1A RS1B RS1D RS1J RS1K RS1M SMA Package

Special Sun A·H·M Technology(Shanghai)Co.,Ltd.
SPS - ISO Factory for SMD and Through-hole Diodes and Rectifiers Since 2000


SPS 1A 50V 1000V SMD Diodes RS1A RS1B RS1D RS1J RS1K RS1M SMA Package

Categories:Discrete Semiconductor Products     
Diodes - Rectifiers - Single         
Packaging:Tape Reel    
Part Status:Active     
Diode Type:Standard     
Voltage - DC Reverse (Vr) (Max):RS1A-50V RS1B-100V RS1D-200V RS1G-400V RS1J-600V RS1K-800V RS1M-1000V     
Current - Average Rectified (Io):1A     
Voltage - Forward (Vf) (Max) @ If:1.3V @ 1A     
Speed:Fast Recovery =< 500ns, > 200mA (Io)     
Reverse Recovery Time (trr):500ns     
Current - Reverse Leakage @ Vr:5µA @ 1000V     
Capacitance @ Vr, F:10pF @ 4V, 1MHz     
Mounting Type:Surface Mount     
Package / Case:DO-214AC, SMA          
Operating Temperature - Junction:-55°C ~ 150°C
datasheet: http://www.spsdiode.com/Datasheet/SPS-RS1A-THRU-RS1M.pdf 

Q: What is the difference between RS1M and M7?
A: M7 is a general purpose diode rectifier , the corresponding leaded type is 1n4007
RS1M is a fast recovery rectifier diode, the corresponding leaded type is FR107
Q: Can the diodes RS1M and M7 be replace each other?
A: RS1M is a high voltage and high current diode 700V / 1A, and M7 is a chip diode (equivalent to 1N4007). The parameters of the two are not much different, but the shape and volume are very different.
Q: Difference between RS1M diode and 1N4007 diode
A: 1. Different types
1N4007 is a common silicon rectifier diode, and RS1M is a fast recovery diode.
2.The maximum working frequency is different
1N4007 maximum working frequency is 1KHZ, RS1M maximum working frequency is 1MHZ.
3. Different uses
1N4007 system is generally used for low frequency rectification, RS1M is generally used in switching power supply rectification and pulse circuit.


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