KOA Speer RK73H2BTTDD49R9F
$ 0.013
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2019-RK73H2BTTDD49R9FCT-ND | 4,980 | 1 | Cut Tape | ||||||||
| TTI | RK73H2BTTDD49R9F | 0 | 10K | Tape & Reel | 21h | |||||||
| Arrow Electronics | RK73H2BTTDD49R9F | 0 | 10K | |||||||||
| Mouser | 660-RK73H2BTTDD49R9F | 19,779 | 1 | Tape & Reel | ||||||||
| AAA CHIPS | RK73H2BTTDD49R9F | 2,360 | 4d |
Inventory History
3 month trend: -4.50%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for KOA Speer RK73H2BTTDD49R9F.
CAD Models
Download KOA Speer RK73H2BTTDD49R9F symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.013
$ 0.007
$ 0.007
Stock
37,079
8,969,610
8,969,610
Authorized Distributors
4
6
6
Resistance
49.9 Ω
49.9 Ω
49.9 Ω
Case/Package
1206
1206
1206
Tolerance
1 %
1 %
1 %
Power Rating
250 mW
250 mW
250 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 1206 49.9 Ohm 1% 0.25W(1/4W) ±100ppm/C Pad SMD T/R Automotive AEC-Q200
PanasonicERJ8ENF49R9V
Res Thick Film 1206 49.9 Ohm 1% 1/4W ±100ppm/°C Molded SMD Punched Carrier T/R
VishayCRCW120649R9FKEA
Fixed Resistor, Metal Glaze/Thick Film, 0.25W, 49.9ohm, 200V, 1% +/-Tol, Surface Mount, 1206
Yageo GroupRC1206FR-0747RL
47 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Moisture Resistant Thick Film
Descriptions
Descriptions of KOA Speer RK73H2BTTDD49R9F provided by its distributors.
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 49.9ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206
FIXED RESISTOR Chip Resistor 1% 100ppm/C 49.9Ohm 250mW
RES 49.9 OHM 1% 1/4W 1206
49.9¦¸ ¡À1% 250mW ¡À100ppm/¡æ 1206 3.2mm*1.6mm*600¦Ìm
FC 1206 49R9 1%
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: -4.50%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/Package1206
Case Code (Imperial)1206
Case Code (Metric)3216
MountSurface Mount
Number of Terminals2
Weight16.187578 mg
Technical
CompositionThick Film
Max Operating Temperature155 °C
Min Operating Temperature-55 °C
Power Rating250 mW
Resistance49.9 Ω
Temperature Coefficient100 ppm/°C
TerminationSMD/SMT
Tolerance1 %
Voltage Rating200 V
Working Voltage200 V
Dimensions
Height600 µm
Length3.2 mm
Width1.6 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for KOA Speer RK73H2BTTDD49R9F.
Compliance
Environmental Classification
China RoHSNon-Compliant
RatingsAEC-Q200
REACH SVHCYes
RoHSCompliant
Compliance Statements