Vishay WSL2010R
WSL2010R variants from Vishay
WSL2010R Overview
What changes between part numbers, and what to check before you lock the BOM — Passive Components.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 33 distinct suffix patternsExamples: 0100FEA, 0100FEA18, 0120FEA18, 0150FEA, 0180FEA18 (+28 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Passive Components — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 33 WSL2010R part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| WSL2010R0100FEA | 0.01 Ohm 1% 0.5W Metal Strip Current Sense Resistor, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0100FEA18 | 0.01 Ohm 1W 1% Metal Strip Current Sense Resistor, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0120FEA18 | RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 1 %, 75 ppm, 0.012 ohm, SURFACE MOUNT, 2010, CHIP, GREEN | Vishay | Active | Compliant | In Stock | |
| WSL2010R0150FEA | 2010 Metal Strip Current Sense Resistor, 0.015 Ohm, 1%, 0.5W, SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0180FEA18 | RESISTOR, CURRENT SENSE, METAL STRIP, 1 W, 1 %, 75 ppm, 0.018 ohm, SURFACE MOUNT, 2010, CHIP, GREEN | Vishay | Active | Compliant | In Stock | |
| WSL2010R0200FEA18 | Metal Strip Current Sense Resistor, 1W, 1%, 20mR, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0220FEA | Res Metal Strip 2010 0.022 Ohm 1% 1/2W ¡À75ppm/¡ãC Molded SMD SMD Embossed Plastic T/R | Vishay | Active | Compliant | In Stock | |
| WSL2010R0250FEA | 2010 Metal Strip Current Sense Resistor, 0.025 Ohm, 1%, 0.5W, SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0250FEA18 | Metal Strip Resistor, 1W, 1%, 25mR, 2010, Surface Mount | Vishay | Active | Compliant | In Stock | |
| WSL2010R0300FEA | 2010 Metal Strip Resistor 30mR 1% 0.5W 170°C SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0300FEA18 | Metal Strip Resistor, 1W, 1%, 30mR, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0330FEA | 2010 Metal Strip Current Sense Resistor, 0.033 Ohm, 1%, 0.5W, SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0330FEA18 | Metal Strip Resistor, 1W, 1%, 33mR, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0400FEA | 0.04 Ohm 1% 0.5W Metal Strip Current Sense Resistor, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0400FEA18 | 0.04 Ohm 1W 1% Metal Strip Current Sense Resistor, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0500FEA | 0.05 Ohm 1% 0.5W Metal Strip Current Sense Resistor, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0500FEA18 | 0.05 Ohm 1% 1W 2010 SMD Metal Strip Resistor | Vishay | Active | Compliant | In Stock | |
| WSL2010R0600FEA | Metal Strip Current Sense Resistor, 0.06 Ohm, 1%, 0.5W, 2010 SMD | Vishay | Active | Compliant | In Stock | |
| WSL2010R0680FEA | RESISTOR, CURRENT SENSE, METAL STRIP, 0.5 W, 1 %, 75 ppm, 0.068 ohm, SURFACE MOUNT, 2010, CHIP, GREEN | Vishay | Active | Compliant | In Stock | |
| WSL2010R0800FEA | 2010 SMD Resistor 80mR 1% 0.5W Metal Film/Strip | Vishay | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on WSL2010R map to package, grade, and reel options.
How to Choose the Right WSL2010R Passive Components
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For WSL2010R, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "WSL2010R" — include the full suffix (e.g. 0100FEA, 0100FEA18, 0120FEA18). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for WSL2010R product family
Identity
Variant Parameters
Source WSL2010R with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 33 ordering variants from Vishay. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the WSL2010R product family.