Part Details for WSL2512R0400FEA18 by Vishay Intertechnologies
Results Overview of WSL2512R0400FEA18 by Vishay Intertechnologies
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (6 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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WSL2512R0400FEA18 Information
WSL2512R0400FEA18 by Vishay Intertechnologies is a Fixed Resistor.
Fixed Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Price & Stock for WSL2512R0400FEA18
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
08AJ1774
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Newark | Res, 0R04, 2W, 2512, Metal Strip, Resistance:0.04Ohm, Product Range:Wsl_18 Series, Resistor Case/Package:2512 [6432 Metric], Power Rating:2W, Resistance Tolerance:± 1%, Resistor Technology:Metal Strip, Product Length:6.35Mm Rohs Compliant: Yes |Vishay WSL2512R0400FEA18 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 258 |
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$0.8040 / $1.5500 | Buy Now |
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DISTI #
78R0706
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Newark | Res, 0R04, 2W, 2512, Metal Strip, Resistance:0.04Ohm, Product Range:Wsl_18 Series, Resistor Case/Package:2512 [6432 Metric], Power Rating:2W, Resistance Tolerance:± 1%, Resistor Technology:Metal Strip, Product Length:6.35Mm Rohs Compliant: Yes |Vishay WSL2512R0400FEA18 RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.5420 / $0.6390 | Buy Now |
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DISTI #
WSL2512R0400FEA18
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Avnet Americas | - Tape and Reel (Alt: WSL2512R0400FEA18) COO: Mexico RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 10 Weeks, 0 Days Container: Reel | 20000 |
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$0.4013 / $0.4650 | Buy Now |
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DISTI #
08AJ1774
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Avnet Americas | - Product that comes on tape, but is not reeled (Alt: 08AJ1774) COO: Mexico RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Ammo Pack | 258 Partner Stock |
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$0.7160 / $1.5800 | Buy Now |
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DISTI #
WSL2512R0400FEA18
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Avnet Abacus | (Alt: WSL2512R0400FEA18) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 13 Weeks, 0 Days | Abacus - 0 |
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Buy Now | |
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DISTI #
WSL2512R0400FEA18
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Avnet Asia | (Alt: WSL2512R0400FEA18) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 12 Weeks, 0 Days | 0 |
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RFQ | |
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DISTI #
WSL2512R0400FEA18
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Chip One Stop | Passives RoHS: Compliant Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 1740 |
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$0.9020 | Buy Now |
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Chip Stock | ResMetalStrip25120.04Ohm1%2W±75ppm/CSulfurResistantPadSMDAutomotiveT/R | 23500 |
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RFQ |
US Tariff Estimator: WSL2512R0400FEA18 by Vishay Intertechnologies
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for WSL2512R0400FEA18
WSL2512R0400FEA18 CAD Models
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WSL2512R0400FEA18 Part Data Attributes
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WSL2512R0400FEA18
Vishay Intertechnologies
Buy Now
Datasheet
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Compare Parts:
WSL2512R0400FEA18
Vishay Intertechnologies
Fixed Resistor, Metal Strip, 2W, 0.04ohm, 0.2828V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Chip | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8533.21.00.30 | |
| Additional Feature | Anti-Sulfur | |
| Construction | Rectangular | |
| JESD-609 Code | e3 | |
| Mounting Feature | Surface Mount | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 170 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Height | 0.635 Mm | |
| Package Length | 6.35 Mm | |
| Package Shape | Rectangular Package | |
| Package Style | Smt | |
| Package Width | 3.18 Mm | |
| Packing Method | Tr, Embossed Plastic, 7 Inch | |
| Rated Power Dissipation (P) | 2 W | |
| Rated Temperature | 70 °C | |
| Reference Standard | Aec-Q200 | |
| Resistance | 0.04 Ω | |
| Resistor Type | Fixed Resistor | |
| Size Code | 2512 | |
| Surface Mount | Yes | |
| Technology | Metal Strip | |
| Temperature Coefficient | 75 Ppm/°C | |
| Terminal Finish | Matte Tin (Sn) - With Nickel (Ni) Barrier | |
| Terminal Shape | Wraparound | |
| Tolerance | 1% | |
| Working Voltage | 0.2828 V |
Alternate Parts for WSL2512R0400FEA18
This table gives cross-reference parts and alternative options found for WSL2512R0400FEA18. 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 WSL2512R0400FEA18, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| WSL2512-180.04OHM1%R86 | Vishay Intertechnologies | Check for Price | Fixed Resistor, Metal Strip, 2W, 0.04ohm, 0.2828V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP | WSL2512R0400FEA18 vs WSL2512-180.04OHM1%R86 |
| WSL2512R0400FTA18 | Vishay Intertechnologies | Check for Price | Fixed Resistor, Metal Strip, 2W, 0.04ohm, 0.2828V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP | WSL2512R0400FEA18 vs WSL2512R0400FTA18 |
| WSL2512R0400FTB18 | Vishay Intertechnologies | Check for Price | Fixed Resistor, Metal Strip, 2W, 0.04ohm, 0.2828V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP | WSL2512R0400FEA18 vs WSL2512R0400FTB18 |
| WSL2512R0400FEK18 | Vishay Intertechnologies | Check for Price | Fixed Resistor, Metal Strip, 2W, 0.04ohm, 0.2828V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP | WSL2512R0400FEA18 vs WSL2512R0400FEK18 |
| WSL2512R0400FBK18 | Vishay Intertechnologies | Check for Price | Fixed Resistor, Metal Strip, 2W, 0.04ohm, 0.2828V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP | WSL2512R0400FEA18 vs WSL2512R0400FBK18 |
| WSL2512R0400FEB18 | Vishay Intertechnologies | Check for Price | Fixed Resistor, | WSL2512R0400FEA18 vs WSL2512R0400FEB18 |
WSL2512R0400FEA18 Frequently Asked Questions (FAQ)
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The recommended land pattern for WSL2512R0400FEA18 is a rectangular pad with a size of 2.5mm x 1.25mm, with a non-solder mask defined (NSMD) pad shape.
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To handle thermal considerations, ensure good thermal conduction by using a thermal pad or a thermal interface material (TIM) between the resistor and the PCB. Also, consider using a heat sink or a thermal management system if the resistor is expected to dissipate high power.
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The recommended soldering profile for WSL2512R0400FEA18 is a peak temperature of 260°C, with a dwell time of 30-60 seconds above 220°C. The soldering process should be done in a nitrogen atmosphere to prevent oxidation.
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Yes, WSL2512R0400FEA18 is suitable for high-frequency applications up to 1 GHz. However, the resistor's self-resonant frequency and parasitic inductance should be considered in the design.
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To ensure reliability in a harsh environment, follow proper storage and handling procedures, and consider using conformal coating or potting to protect the resistor from moisture and contaminants.