KOA Speer RK73H2BTTE4990F
$ 0.012
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2019-RK73H2BTTE4990FCT-ND | 6,500 | 1 | Cut Tape | ||||||||
| TTI | RK73H2BTTE4990F | 28,000 | 4K | Tape & Reel | 15h | |||||||
| Arrow Electronics | RK73H2BTTE4990F | 0 | 4K | |||||||||
| Mouser | 660-RK73H2BTTE4990F | 12,383 | 1 | Tape & Reel | ||||||||
| Chip 1 Exchange | RK73H2BTTE4990F | Contact | 2d |
Inventory History
3 month trend: -15.71%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for KOA Speer RK73H2BTTE4990F.
CAD Models
Download KOA Speer RK73H2BTTE4990F 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
$ 0.012
$ 0.034
$ 0.034
Stock
63,883
2,707,552
2,707,552
Authorized Distributors
4
6
6
Resistance
499 Ω
499 Ω
499 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
Supply Chain
Country of OriginJapan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8533.21.00.30
Introduction Date2002-06-01
Lifecycle StatusProduction (Last Updated: 5 days ago)
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Descriptions
Descriptions of KOA Speer RK73H2BTTE4990F provided by its distributors.
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 499ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206
RES 499 OHM 1% 1/4W 1206
499¦¸ ¡À1% 250mW ¡À100ppm/¡æ 1206 3.2mm*1.6mm*600¦Ìm
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: -15.71%
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
Technical
CompositionThick Film
Max Operating Temperature155 °C
Min Operating Temperature-55 °C
Power Rating250 mW
Resistance499 Ω
Schedule B8533210045
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 RK73H2BTTE4990F.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
RatingsAEC-Q200
REACH SVHCYes
RoHSCompliant
Compliance Statements