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Vishay WSL2512R4000FEA Chip Resistors

0.4 Ohm 1W 1% Metal Strip Resistor, 2512 SMD

1 ActiveVishayWSL2512R2512$0.96
WSL2512R4000FEA 2512 package illustration

Same model may have multiple batches, images only for reference.

WSL2512R4000FEA
Manufacturer
Vishay
Part Number (MPN)
WSL2512R4000FEA
Category
Passive ComponentsResistorsChip Resistors
Base Model
WSL2512R
Detailed Description
0.4 Ohm 1W 1% Metal Strip Resistor, 2512 SMD
Package
2512
Lifecycle Status
Active
Datasheet
PDF WSL2512R4000FEA Datasheet
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Ordering Code Family

WSL2512R groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

41 ordering variants listed on the family page.

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Technical Specifications

Vishay WSL2512R4000FEA Chip Resistors technical specifications.

General

Series
WSL
RoHS
Not CompliantNo
Package / Case
2512
Operating Temperature
-65 °C ~ 170 °C
Case Code Imperial
2512
Case Code Metric
6432
Composition
Metal Element, Metal Strip
Construction
Rectangular
Contact Plating
Tin, Matte
Depth
3.18 mm

Alternate Parts Comparison (WSL2512R4000FEA vs WSL2512R0500FEB vs WSL2512R0400FEA18 vs WSL2512R1000DEA)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
VishayWSL2512R4000FEA
VishayWSL2512R0500FEB
VishayWSL2512R0400FEA18
VishayWSL2512R1000DEA
SeriesWSLWSLWSL-HPWSL
Package / Case2512251225122512
Tolerance1 %1 %1 %0.5 %
Operating Temperature-65 °C ~ 170 °C-65 °C ~ 170 °C-65 °C ~ 170 °C-65 °C ~ 170 °C
Resistance400mR50mR40mR100mR
RoHSNot CompliantNoYesYesYes
Case Code Imperial2512251225122512
Case Code Metric6432643264326432
Package Quantity2000100012000
Termination StyleSMD/SMTSMD/SMTSMD/SMTSMD/SMT
CompositionMetal Element, Metal Strip--Metal Element, Metal StripMetal Strip
Contact PlatingTin, MatteTin, Matte--Tin, Matte
Action
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