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TTElectronics - Welwyn LRMAP3920BR001FT Power Resistor
The LRMAP3920 series from Welwyn consists of automotive-grade, surface-mount low-resistance metal alloy power resistors. They offer resistance values ranging from 0.2 milliohms to 2 milliohms. These resistors provide excellent long-term stability, with standard power ratings up to 5W and thermal substrate ratings up to 10W. Designed for current sensing applications in power electronics, they are available with alloy options A, B, and C, and are qualified to automotive AEC-Q200 standards. Operating over an ambient temperature range from -55°C to 170°C, they feature a resistive tolerance of 1%. The available TCR values include ±50 ppm/°C, ±60 ppm/°C, ±70 ppm/°C, ±150 ppm/°C, and ±200 ppm/°C.
TTElectronics - Welwyn LRMAP3920BR001FT Power Resistor Specifications:
- Resistance Range: 0.2mΩ to 2mΩ
- Power Rating: Up to 5W (standard), 10W (thermal substrate)
- Temperature Range: -55°C to 170°C
- Resistance Tolerance: 1%
- TCR Values: ±50 ppm/°C, ±60 ppm/°C, ±70 ppm/°C, ±150 ppm/°C, ±200 ppm/°C
- Material: Metal alloy
- Mounting Type: Surface-mount (SMD)
- Qualification: AEC-Q200 qualified
- Operating Voltage: Not specified
- Dimensions: Refer to datasheet for specific sizes per model
Buy the Welwyn Series LRMAP Power Resistors: LRMAP3920BR001FT
Purchase the Welwyn LRMAP3920 power resistor series online today to ensure high reliability in your electronics projects. These automotive-grade resistors deliver excellent long-term stability, withstand harsh environments from -55°C to 170°C, and are qualified to automotive AEC-Q200 standards. With resistance values from 0.2mΩ to 2mΩ and power ratings up to 5W, they are ideal for current sensing and power electronic applications. Easy to mount and solvent resistant, these resistors guarantee performance and longevity in demanding conditions.
Buy Welwyn LRMAP3920BR001FT power resistors now and experience unmatched stability, durability, and precision for your current sensing applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn LRMAP3920BR001FT?
You can click on the BUY or RFQ button to purchase LRMAP3920BR001FT from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part LRMAP3920BR001FT?
You can download the LRMAP3920BR001FT datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of LRMAP3920BR001FT?
TTElectronics - Welwyn