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ERJ2BWFR050X
SMD Current Sense Resistor, 0.05 ohm, ERJ-2BW Series, 0402 [1005 Metric], 250 mW, ± 1%
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![PANASONIC ERJ2BWFR050X SMD Current Sense Resistor, 0.05 ohm, ERJ-2BW Series, 0402 [1005 Metric], 250 mW, ± 1%](https://www.newark.com/productimages/standard/en_US/24W6804-40.jpg)
ManufacturerPANASONIC
Manufacturer Part NoERJ2BWFR050XCopy
Manufacturer Standard Lead Time30 weeks
Newark Part No.57AK2143
Product RangeERJ-2BW Series
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 30 week(s)
| Quantity | Price |
|---|---|
| 10000+ | $0.068 |
| 30000+ | $0.067 |
| 50000+ | $0.065 |
Price for:Each (Supplied on Full Reel)
Minimum: 10000
Multiple: 10000
$680.00
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerPANASONIC
Manufacturer Part NoERJ2BWFR050XCopy
Manufacturer Standard Lead Time30 weeks
Newark Part No.57AK2143
Product RangeERJ-2BW Series
Technical Datasheet
Resistance0.05ohm
Product RangeERJ-2BW Series
Resistor Case / Package0402 [1005 Metric]
Power Rating250mW
Resistance Tolerance± 1%
Resistor TechnologyThick Film
Temperature Coefficient0ppm/K to +300ppm/K
Product Length1mm
Product Width0.5mm
Product Height0.35mm
Operating Temperature Min-55°C
Operating Temperature Max155°C
QualificationAEC-Q200
SVHCNo SVHC (04-Feb-2026)
Product Overview
ERJ2BWFR050X is an ERJ type, ERJ-2BW series, low resistance, thick film current sensing chip resistor. This device is feedback element for current sensing to monitor output current, while minimizing wasted power. Characteristics include both low resistance and high precision.
- 0.05ohm resistance
- ±1% resistance tolerance
- 0402 [1005 Metric] resistor case
- 0ppm/K to +300ppm/K temperature coefficient
- Small size and lightweight
- Suitable for both reflow and flow soldering
- Low resistance and high precision by thick film resistive element and special electrode structure
- Reference standard : IEC 60115-8, JIS C 5201-8, JEITA RC-2144 and AEC-Q200 compliant
- 250mW power rating
- Category temperature range from -55 to +155°C
Technical Specifications
Resistance
0.05ohm
Resistor Case / Package
0402 [1005 Metric]
Resistance Tolerance
± 1%
Temperature Coefficient
0ppm/K to +300ppm/K
Product Width
0.5mm
Operating Temperature Min
-55°C
Qualification
AEC-Q200
Product Range
ERJ-2BW Series
Power Rating
250mW
Resistor Technology
Thick Film
Product Length
1mm
Product Height
0.35mm
Operating Temperature Max
155°C
SVHC
No SVHC (04-Feb-2026)
Technical Docs (1)
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Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Y-Ex
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate