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LRMAP3920C-R002FT
SMD Current Sense Resistor, 2000 µohm, LRMAP3920 Series, 3921 [1052 Metric], 4 W, ± 1%
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ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoLRMAP3920C-R002FT
Order Code2501323
Product RangeLRMAP3920 Series
Technical Datasheet
7,115 In Stock
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| Quantity | Price (ex VAT) |
|---|---|
| 5+ | €1.220 |
| 50+ | €0.821 |
| 250+ | €0.696 |
| 500+ | €0.603 |
| 1500+ | €0.527 |
Price for:Each (Supplied on Cut Tape)
Minimum: 5
Multiple: 5
€6.10 (ex VAT)
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Product Information
ManufacturerTT ELECTRONICS / WELWYN
Manufacturer Part NoLRMAP3920C-R002FT
Order Code2501323
Product RangeLRMAP3920 Series
Technical Datasheet
Resistance2000µohm
Product RangeLRMAP3920 Series
Resistor Case / Package3921 [1052 Metric]
Power Rating4W
Resistance Tolerance± 1%
Resistor TechnologyMetal Alloy
Temperature Coefficient± 50ppm/°C
Product Length10mm
Product Width5.2mm
Product Height-
Operating Temperature Min-55°C
Operating Temperature Max170°C
QualificationAEC-Q200
SVHCNo SVHC (25-Jun-2025)
Product Overview
The LRMAP3920 series from Welwyn are automotive grade, surface mount low resistance metal alloy power resistors. The resistance range includes values from 0.2mohm to 2mohm.
- Excellent long term stability
- Standard power rating up to 5W
- Thermal substrate power rating up to 10W
- Current sensing for power electronics
- Available with A, B, C alloys options
- Automotive grade AEC-Q200 qualified
- Ambient temperature range from -55°C to 170°C
- Resistive tolerance of 1%
- Available TCR values are ±50ppm/°C, ±60ppm/°C, ±70ppm/°C, ±150ppm/°C and ±200ppm/°C
- Inductance of <lt/>3nH
Technical Specifications
Resistance
2000µohm
Resistor Case / Package
3921 [1052 Metric]
Resistance Tolerance
± 1%
Temperature Coefficient
± 50ppm/°C
Product Width
5.2mm
Operating Temperature Min
-55°C
Qualification
AEC-Q200
Product Range
LRMAP3920 Series
Power Rating
4W
Resistor Technology
Metal Alloy
Product Length
10mm
Product Height
-
Operating Temperature Max
170°C
SVHC
No SVHC (25-Jun-2025)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Mexico
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Mexico
Country in which last significant manufacturing process was carried out
Tariff No:85332100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0004
Product traceability