Vishay RWR81N1540FRB12
$ 9.7
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | RWR81N1540FRB12-ND | 100 | 1 | Bulk | ||||||||
| New Yorker Electronics | RWR81N1540FRB12 | 0 | 100 | 1h | ||||||||
| Avnet | RWR81N1540FRB12 | 0 | 100 | 3d | ||||||||
| UnikeyIC | RWR81N1540FRB12 | 100 | 1 | Cut Tape | 15h | |||||||
| SD Chips | RWR81N1540FRB12 | Contact | Bulk | 15h |
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Vishay RWR81N1540FRB12.
CAD Models
Download Vishay RWR81N1540FRB12 symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 9.7
$ 12.143
$ 12.143
Stock
300
62
62
Authorized Distributors
3
2
2
Resistance
154 Ω
154 Ω
154 Ω
Mount
Through Hole
Through Hole
Through Hole
Case/Package
Axial
Ceramic
Ceramic
Tolerance
1 %
1 %
1 %
Power Rating
1 W
1 W
1 W
Composition
Wirewound
Wirewound
Wirewound
Temperature Coefficient
20 ppm/°C
20 ppm/°C
20 ppm/°C
Supply Chain
Country of OriginMexico, USA
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8533.21.00.80
Introduction Date2008-11-26
Lifecycle StatusProduction (Last Updated: 4 months ago)
Related Parts
VishayRWR89S1540FRB12
Fixed Resistor, Wire Wound, 3W, 154ohm, 21.4942V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount
VishayRWR89S1540FSB12
Fixed Resistor, Wire Wound, 3W, 154ohm, 21.4942V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount
VishayRWR81S1470FSB12
Fixed Resistor, Wire Wound, 1W, 147ohm, 12.1244V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount
VishayRWR81S1470FRB12
Fixed Resistor, Wire Wound, 1W, 147ohm, 12.1244V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount
Manufacturer Aliases
Vishay has several brands around the world that distributors may use as alternate names. Vishay may also be known as the following names:
- VIS
- VISH
- VISHAY INTERTECHNOLOGY INC
- Vishay Thin Film
- Vishay Intertechnology
- VISHA
- Vishay Semiconductors
- VISAHY
- Vishay Intertech
- VISHY
- VISHAY INTERTECHNOLOGY ASIA PTE LTD
- Vishay Intertechnologies
- Vishay General Semiconductor - Diodes Division
- Vishay Semiconductor Opto Division
- VSHAY
- VISH/IR
- VSHY
- VSH
- VISHAY INTERTECHNOLOGY ASIA PT
- VISHAY ELECTRONIC
- VISHAY AMERICAS INC
- Vishay Semiconductor Diodes Division
- VISHAY OPTO
- VISHAY FOIL RESISTORS
- Vishay Polytech
- Vishay Semiconductor
- Vishay Sfernice
- Vishay Siliconix
- Vishay Dale
- Vishay BCcomponents
- Vishay Angstrohm
- Vishay Draloric
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageAxial
Contact PlatingLead, Tin
MountThrough Hole
Number of Terminals2
Technical
CompositionWirewound
Failure Rate0.01 %
FeaturesMilitary, Moisture Resistant
Max Operating Temperature250 °C
Max Power Dissipation1 W
Military StandardMIL-PRF-39007
Min Operating Temperature-55 °C
Number of Terminations2
PackagingBulk
Power Rating1 W
Resistance154 Ω
Temperature Coefficient20 ppm/°C
Tolerance1 %
Working Voltage12.4097 V
Dimensions
Diameter2.16 mm
Lead Diameter508 µm
Lead Length38.1 mm
Length6.35 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Vishay RWR81N1540FRB12.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeContains Lead
Radiation HardeningNo
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements