Part Details for RWR81S40R2FS by Vishay Intertechnologies
Overview of RWR81S40R2FS by Vishay Intertechnologies
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Education and Research
Industrial Automation
Electronic Manufacturing
Part Details for RWR81S40R2FS
RWR81S40R2FS CAD Models
RWR81S40R2FS Part Data Attributes
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RWR81S40R2FS
Vishay Intertechnologies
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Datasheet
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RWR81S40R2FS
Vishay Intertechnologies
Fixed Resistor, Wire Wound, 1W, 40.2ohm, 6.3403V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | VISHAY INTERTECHNOLOGY INC | |
| Package Description | AXIAL LEADED | |
| Reach Compliance Code | not_compliant | |
| Construction | Tubular | |
| JESD-609 Code | e0 | |
| Lead Diameter | 0.508 mm | |
| 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 Shape | TUBULAR PACKAGE | |
| Package Style | Axial | |
| Rated Power Dissipation (P) | 1 W | |
| Rated Temperature | 25 °C | |
| Reference Standard | MIL-PRF-39007 | |
| Resistance | 40.2 Ω | |
| Resistor Type | FIXED RESISTOR | |
| Surface Mount | NO | |
| Technology | WIRE WOUND | |
| Temperature Coefficient | 20 ppm/°C | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Shape | WIRE | |
| Tolerance | 1% | |
| Working Voltage | 6.3403 V |
Alternate Parts for RWR81S40R2FS
This table gives cross-reference parts and alternative options found for RWR81S40R2FS. 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 RWR81S40R2FS, 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 |
|---|---|---|---|
| RWR81N40R2FSS74 | Fixed Resistor, Wire Wound, | Vishay Intertechnologies | RWR81S40R2FS vs RWR81N40R2FSS74 |
| RWR81N40R2FRBSL | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 40.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S40R2FS vs RWR81N40R2FRBSL |
| RWR81N40R2FRRSL | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 40.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S40R2FS vs RWR81N40R2FRRSL |
| RWR81S40R2FRRSL | Fixed Resistor, Wire Wound, 1W, 40.2ohm, 6.3403V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S40R2FS vs RWR81S40R2FRRSL |
| RWR81N40R2FSS70 | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 40.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S40R2FS vs RWR81N40R2FSS70 |
| RWR81S40R2FRB12 | Fixed Resistor, Wire Wound, 1W, 40.2ohm, 6.3403V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S40R2FS vs RWR81S40R2FRB12 |
| RWR81S40R2FRB12 | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 40.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S40R2FS vs RWR81S40R2FRB12 |
| RWR81S40R2FS | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 40.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S40R2FS vs RWR81S40R2FS |
| RWR81S40R2FSS70 | Fixed Resistor, Wire Wound, 1W, 40.2ohm, 6.3403V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S40R2FS vs RWR81S40R2FSS70 |
| RWR81S40R2FSBSL | Fixed Resistor, Wire Wound, 1W, 40.2ohm, 6.3403V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S40R2FS vs RWR81S40R2FSBSL |