KOA Speer RK73H2ETTE49R9F
$ 0.049
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | RK73H2ETTE49R9F | 0 | 4K | |||||||||
| Mouser | 660-RK73H2ETTE49R9F | 8,218 | 1 | Tape & Reel | ||||||||
| Fly-Wing Technology | RK73H2ETTE49R9F | 2,404 | 16h |
Inventory History
3 month trend: -11.89%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for KOA Speer RK73H2ETTE49R9F.
CAD Models
Download KOA Speer RK73H2ETTE49R9F symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.049
$ 0.037
$ 0.037
Stock
10,622
377,968
377,968
Authorized Distributors
2
6
6
Resistance
49.9 Ω
49.9 Ω
49.9 Ω
Case/Package
1210
1210
1210
Tolerance
1 %
1 %
1 %
Power Rating
500 mW
500 mW
500 mW
Composition
Thick Film
Thick Film
Thick Film
Temperature Coefficient
100 ppm/°C
100 ppm/°C
100 ppm/°C
Related Parts
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Res Thick Film 1210 49.9 Ohm 1% 0.5W(1/2W) ±100ppm/°C Molded SMD Embossed Carrier T/R
VishayCRCW121049R9FKEA
Res Thick Film 1210 49.9 Ohm 1% 1/2W ±100ppm/°C Molded SMD SMD Paper T/R
PanasonicERJP14F49R9U
Res Thick Film 1210 49.9 Ohm 1% 0.5W ±100ppm/°C Molded SMD Embossed Carrier T/R
VishayCRCW121053R6FKEA
Res Thick Film 1210 53.6 Ohm 1% 0.5W(1/2W) ±100ppm/C Pad SMD Automotive T/R
PanasonicERJ-14NF47R0U
Res Thick Film 1210 47 Ohm 1% 0.5W(1/2W) ±100ppm/°C Molded SMD Embossed Carrier T/R
Descriptions
Descriptions of KOA Speer RK73H2ETTE49R9F provided by its distributors.
Res Thick Film 1210 49.9 Ohm 1% 0.5W(1/2W) ±100ppm/C Pad SMD Automotive T/R
Fixed Resistor, Metal Glaze/thick Film, 0.5W, 49.9ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1210
Thick Film Resistors - SMD 49.9 OHM 1%
FIXED RESISTOR Chip Resistor 1% 100ppm/C 49.9Ohm 500mW
Manufacturer Aliases
KOA Speer has several brands around the world that distributors may use as alternate names. KOA Speer may also be known as the following names:
- KOA
- KOA Speer Electronics Inc
- KOA SPEER ELECTRONICS
- KSE
- KOA CORP
- SPEER
- KOA SPEER ELECTRONIC
- KOA EUROPE
- GLOBAL
- KOA CORPORATION
- KOA Speer Elec
- KSE INC
- KOA EUROPE GMBH
- KOA SPEER ELECT
- KOA ELECTRONICS
- KOA KAOHSIUNG CORPORATION
- KOA SPEAR ELECTRONICS
- KOA Kaohsiung Corp
- PowerL
- RALE
- KOA SPEEL
- KOA SPEAR
- KOA DENKO
- KOASPR
- KOA ELEC
- KOASPeeR
Inventory History
3 month trend: -11.89%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/Package1210
Case Code (Imperial)1210
Case Code (Metric)3225
MountSurface Mount
Number of Terminals2
Technical
CompositionThick Film
Max Operating Temperature155 °C
Manufacturer Package Identifier1210 (3225 Metric)
Military StandardNot
Min Operating Temperature-55 °C
Power Rating500 mW
Resistance49.9 Ω
Temperature Coefficient100 ppm/°C
TerminationSMD/SMT
Tolerance1 %
Voltage Rating200 V
Working Voltage200 V
Dimensions
Depth2.6 mm
Height600 µm
Length3.2 mm
Width2.6 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for KOA Speer RK73H2ETTE49R9F.
Compliance
Environmental Classification
China RoHSNon-Compliant
RatingsAEC-Q200
REACH SVHCYes
RoHSCompliant
Compliance Statements