Datasheets
WSC000249R90FTB by: Vishay Intertechnologies

Fixed Resistor, Wire Wound, 2W, 49.9ohm, 9.989V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 4527, CHIP

Part Details for WSC000249R90FTB by Vishay Intertechnologies

Overview of WSC000249R90FTB by Vishay Intertechnologies

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Applications Consumer Electronics

Price & Stock for WSC000249R90FTB

Part # Distributor Description Stock Price Buy
DISTI # WSC000249R90FTB
Avnet Americas Res Wirewound 4527 49.9 Ohm 1% 2W ±20ppm/°C Molded SMD SMD T/R - Tape and Reel (Alt: WSC000249R90FTB) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 1,000 $1.4989
  • 2,000 $1.1072
  • 4,000 $1.0705
  • 6,000 $1.0272
  • 8,000 $0.9938
  • 10,000 $0.9471
  • 100,000 $0.9004
$0.9004 / $1.4989 Buy Now
DISTI # 71-WSC-249.91%TR
Mouser Electronics Wirewound Resistors - SMD 2watts 49.9ohms 1% RoHS: Not Compliant 0
  • 1,000 $1.2400
  • 2,000 $1.2000
  • 5,000 $1.1700
$1.1700 / $1.2400 Order Now
Future Electronics   RoHS: Non Compliant pbFree: No Min Qty: 1000 Package Multiple: 1000 Lead time: 17 Weeks 0
  • 1,000 $1.1000
$1.1000 Buy Now

Part Details for WSC000249R90FTB

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WSC000249R90FTB Part Data Attributes

WSC000249R90FTB Vishay Intertechnologies
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WSC000249R90FTB Vishay Intertechnologies Fixed Resistor, Wire Wound, 2W, 49.9ohm, 9.989V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 4527, CHIP
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Package Description CHIP
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8533.21.00.80
Factory Lead Time 17 Weeks
Additional Feature PRECISION
Construction Rectangular
JESD-609 Code e0
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 275 °C
Operating Temperature-Min -65 °C
Package Height 4.24 mm
Package Length 11.56 mm
Package Style SMT
Package Width 6.98 mm
Packing Method TR, EMBOSSED PLASTIC, 13 INCH
Rated Power Dissipation (P) 2 W
Rated Temperature 70 °C
Reference Standard AEC-Q200
Resistance 49.9 Ω
Resistor Type FIXED RESISTOR
Size Code 4527
Surface Mount YES
Technology WIRE WOUND
Temperature Coefficient 20 ppm/°C
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Shape WRAPAROUND
Tolerance 1%
Working Voltage 9.99 V

Alternate Parts for WSC000249R90FTB

This table gives cross-reference parts and alternative options found for WSC000249R90FTB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of WSC000249R90FTB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
WSC452749R90FTB Fixed Resistor, Wire Wound, 2W, 49.9ohm, 9.989V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 4527, CHIP Vishay Intertechnologies WSC000249R90FTB vs WSC452749R90FTB
WSN452749R90FEB Fixed Resistor, Wire Wound, 2W, 49.9ohm, 9.989V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 4527, CHIP Vishay Intertechnologies WSC000249R90FTB vs WSN452749R90FEB

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