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Resistive Products
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Vishay
Part Number
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CMF
SMA
MBA
MBB
MRS
SFR
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M-TNPW
MCS 0402 to MCA 1206
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CRA04S
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WSL-0805
WSL-1206
WSL-2010
WSL-2512
WSK3637
WSR-2, 3, 5
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Description
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Metal film, axial resistors
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Thin film chip resistors
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Various case sizes (0402 and up)
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Benefit
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Low TC
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Low noise
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Excellent high frequency characterisitics
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Very tight tolerances: 0.1 %, 0.5 %, etc.
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Very low TCs: 10/25/50 ppm/K
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Low noise
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Good pulse handling
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Ultra low ohmic values: down to 1 milliohm
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Tight tolerances: 1 %
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Low TCs: 30-70 ppm/C
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Up to 5 W power ratings
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Small sizes: 0805
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Competition
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KOA
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Panasonic
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Rohm
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Yageo
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Kamaya
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IRC
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Susumu
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Pansonic
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Yageo/Phycomp
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KOA
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Kamaya
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Rohm
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Panasonic
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KOA
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Yageo/Phycomp
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Kamaya
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Kyocera/AVX
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IRC
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Panasonic
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KOA
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Hokuriku
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HMR
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Susumu
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Target Market
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Keyboards
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Motherboards
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Bar codes
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Monitors
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Printers
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Monitors
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Modems
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Disc drives
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Mouse
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Motherboards
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Keyboards
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Printers
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Monitors
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Modems
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Disc drives
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Mouse
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Motherboards
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Keyboards
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Graphic cards
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Remarks
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Very short lead time
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Very competitive pricing
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Very competitive pricing and lead time
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High wattage versions available denoted by –18 suffix
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4 terminal 1% milliohm parts available
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6-weeks maximum lead time
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Vishay is world market leader
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Resistive Products
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Vishay
Part Number
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CRCA
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CRCC
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SOMC
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CSC
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Description
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Thick film resistor/capacitor array
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Thick film chip resistors/capacitors
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Thick film
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Network, molded
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Benefit
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Replaces a resistor and capacitor with a single array
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Saves assembly and real estate space
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Competition
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Target Market
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Motherboards
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Bar codes
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Monitors
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Monitors
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Disc drives
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Printers
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Remarks
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All schematics available
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Leaded SMD network in a molded package
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