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KOA Corporation > Product > Middle Power AC Adaptors

Middle Power AC Adaptors

Input Circuit Control Circuit DC-DC Converter

A Input Circuit

  Surface Mounting Type Leaded Type
General Purpose Resistors RK73B, RK73H CF(P)
High Power Rating Resistors SG73PWK73R
MOS
Sulfur Resistant Resistors RK73-RTSG73-RTSG73S-RTSG73P-RT
HV73-RTWK73-RT
 
For Discharge / High Voltage Resistant Resistors HV73 RCRRK
Inrush Current Limit / Surge Resistant Resistors   CWCWFS
Circuit Protection / Varistors   NV, NVF

B Control Circuit

  Surface Mounting Type Leaded Type
General Purpose Resistors RK73BRK73H CF(P)
High Power Rating Resistors SG73PWK73R
 
Sulfur Resistant Resistors RK73-RT, SG73-RT, SG73S-RT, SG73P-RT,
WK73-RT
 
Current Sensing / Low Resistance Resistors SR73, UR73(D), WK73S, WU73TLRH, SL
BPR, MOS(X), MO(X)
Voltage Sensing / High Precision Resistors RN73H, RN73RK73GRK73FSG73G
MF(P)
Temperature Compensation / Linear Resistors LA73LT73LP73 LTLP
Temperature Compensation / NTC Thermistors NT73
 

C DC-DC Converter

  Surface Mounting Type Leaded Type
General Purpose Resistors RK73BRK73H  CF(P)
High Power Rating Resistors SG73PWK73R
 MOS
Sulfur Resistant Resistors RK73-RT, SG73-RT, SG73S-RT, SG73P-RT,
HV73-RTWK73-RT
 
Snubber / Surge Resistant Resistors SG73SSG73PSG73SG73G
 
For Discharge / High Voltage Resistant Resistors HV73  RCRRK

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