There are no models available for this part yet.
Overview of RWR81S4420FRRSL by Vishay Dale
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 10 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 0 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Industrial Automation
Electronic Manufacturing
Price & Stock for RWR81S4420FRRSL by Vishay Dale
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
|
DISTI #
RWR81S4420FRRSL-ND
|
DigiKey | RES 442 OHM 1W 1% WW AXIAL Min Qty: 100 Lead time: 17 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$7.2461 | Buy Now |
CAD Models for RWR81S4420FRRSL by Vishay Dale
Part Data Attributes for RWR81S4420FRRSL by Vishay Dale
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
VISHAY INTERTECHNOLOGY INC
|
|
Package Description
|
Axial,
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8533.21.00.80
|
|
Construction
|
Tubular
|
|
JESD-609 Code
|
e0
|
|
Lead Diameter
|
0.508 mm
|
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Mounting Feature
|
THROUGH HOLE MOUNT
|
|
Number of Terminals
|
2
|
|
Operating Temperature-Max
|
250 °C
|
|
Operating Temperature-Min
|
-55 °C
|
|
Package Diameter
|
2.16 mm
|
|
Package Length
|
6.35 mm
|
|
Package Style
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Axial
|
|
Packing Method
|
TR
|
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Rated Power Dissipation (P)
|
1 W
|
|
Rated Temperature
|
25 °C
|
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Reference Standard
|
MIL-PRF-39007
|
|
Resistance
|
442 Ω
|
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Resistor Type
|
FIXED RESISTOR
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|
Surface Mount
|
NO
|
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Technology
|
WIRE WOUND
|
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Temperature Coefficient
|
20 ppm/°C
|
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
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|
Terminal Shape
|
WIRE
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|
Tolerance
|
1%
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Working Voltage
|
21.0238 V
|
Alternate Parts for RWR81S4420FRRSL
This table gives cross-reference parts and alternative options found for RWR81S4420FRRSL. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RWR81S4420FRRSL, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| RWR81S4420FRS70 | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FRS70 |
| RWR81N4420FRS73 | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81N4420FRS73 |
| RWR81S4420FRRSL | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FRRSL |
| RWR81N4420FMRSL | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 442 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S4420FRRSL vs RWR81N4420FMRSL |
| RWR81S4420FRS73 | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FRS73 |
| RWR81S4420FSB12 | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FSB12 |
| RWR81S4420FSBSL | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FSBSL |
| RWR81S4420FSS73 | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FSS73 |
| RWR81S4420FRB12 | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FRB12 |
| RWR81S4420FSRSL | Fixed Resistor, Wire Wound, 1W, 442ohm, 21.0238V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S4420FRRSL vs RWR81S4420FSRSL |