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WSR2R0400FEA
SMD Current Sense Resistor, WSR Series, 0.04 ohm, WSR Series, 4527 [11470 Metric], 2 W, ± 1%
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![VISHAY WSR2R0400FEA SMD Current Sense Resistor, WSR Series, 0.04 ohm, WSR Series, 4527 [11470 Metric], 2 W, ± 1%](https://www.newark.com/productimages/standard/en_US/5205527.jpg)
ManufacturerVISHAY
Manufacturer Part NoWSR2R0400FEACopy
Newark Part No.
Full Reel61K2518
Cut Tape18X5133
Product RangeWSR Series
Your Part Number
826 In Stock
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Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.730 | $1.73 |
| Total Price | $1.73 | ||
Cut Tape
| Quantity | Price |
|---|---|
| 1+ | $1.730 |
| 10+ | $1.020 |
Full Reel
| Quantity | Price |
|---|---|
| 1000+ | $0.824 |
| 2000+ | $0.748 |
| 4000+ | $0.672 |
| 6000+ | $0.648 |
| 10000+ | $0.633 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerVISHAY
Manufacturer Part NoWSR2R0400FEACopy
Newark Part No.
Full Reel61K2518
Cut Tape18X5133
Product RangeWSR Series
Technical Datasheet
Resistance0.04ohm
Product RangeWSR Series
Resistor Case / Package4527 [11470 Metric]
Power Rating2W
Resistance Tolerance± 1%
Resistor TechnologyMetal Strip
Temperature Coefficient± 75ppm/°C
Product Length11.56mm
Product Width6.98mm
Product Height2.41mm
Operating Temperature Min-65°C
Operating Temperature Max275°C
QualificationAEC-Q200
SVHCNo SVHC (25-Jun-2025)
Product Overview
The Vishay WSR2 series are surface mount, power metal strip resistors. The WSR2 series have a low resistance values ranging from 1mohm to 1ohm and power rating of 2W. These resistors use solid metal nickel chrome or manganese copper alloy as a resistive element with low TCR. The WSR2 series are ideal for all types of current sensing, voltage division and pulse applications.
- Automotive grade AEC-Q200 qualified
- Compact 4527 package size
- ±0.5% and ±1% tolerance
- Moulded high temperature encapsulation
- Very low inductance 0.5nH to 5nH
- Excellent frequency response to 50MHz
- Low thermal EMF (<lt/> 3μV/°C)
- ±750ppm/°C, ±600ppm/°C, ±450ppm/°C, ±300ppm/°C, ±110ppm/°C, ±75ppm/°C TCR values available
- Operating temperature range -65°C to +275°C
- Resistant to thermal and mechanical shock, extreme temperatures, humidity and vibration
Technical Specifications
Resistance
0.04ohm
Resistor Case / Package
4527 [11470 Metric]
Resistance Tolerance
± 1%
Temperature Coefficient
± 75ppm/°C
Product Width
6.98mm
Operating Temperature Min
-65°C
Qualification
AEC-Q200
Product Range
WSR Series
Power Rating
2W
Resistor Technology
Metal Strip
Product Length
11.56mm
Product Height
2.41mm
Operating Temperature Max
275°C
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
