Vishay RW79U4991FB12
$ 2.032
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TTI | RW79U4991FB12 | 200 | 100 | Bulk | 2d | |||||||
| New Yorker Electronics | RW79U4991FB12 | 0 | 300 | 12h | ||||||||
| Avnet | RW79U4991FB12 | 0 | 100 | 1d | ||||||||
| Arrow Electronics | RW79U4991FB12 | 0 | 100 | |||||||||
| Quest | RW79U4991FB12 | 23 | 3h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.032
$ 1.428
$ 1.428
Stock
223
289
289
Authorized Distributors
4
6
6
Resistance
4.99 kΩ
4.99 kΩ
4.99 kΩ
Mount
Through Hole
Through Hole
Through Hole
Case/Package
Ceramic
Ceramic
Ceramic
Tolerance
1 %
1 %
1 %
Power Rating
3 W
3 W
3 W
Composition
Wirewound
Wirewound
Wirewound
Temperature Coefficient
20 ppm/°C
20 ppm/°C
20 ppm/°C
Related Parts
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VishayRS0025K000FR50
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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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageCeramic
Contact PlatingLead, Tin
MountThrough Hole
Number of Terminals2
Technical
CompositionWirewound
Max Operating Temperature250 °C
Military StandardMIL-PRF-26
Min Operating Temperature-65 °C
PackagingBulk
Power Rating3 W
Resistance4.99 kΩ
Temperature Coefficient20 ppm/°C
TerminationAxial
Tolerance1 %
Working Voltage122.352 V
Dimensions
Diameter4.75 mm
Lead Diameter813 µm
Lead Length38.1 mm
Length14.22 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
REACH SVHCYes
RoHSNon-Compliant
Compliance Statements