WSL12064L000FEA
- Description
- SMD Chip Resistor, 4 MOhm, ± 1%, 250 mW, 1206 [3216 Metric], Metal Strip, Power
- Power Rating
- 250mW
- Resistance
- 4mO
- Temperature Coefficient
- 150ppm/°C
- Tolerance
- 1%
- Datasheet
Quantity
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- 4 M Ohm Current Sense Resistor With Metal Strip Construction
- Tight 1% Resistance Tolerance
- 150ppm/°C Temperature Coefficient
- 250mW Power Rating Across A -65°C To 170°C Range
- 1206 (3216 Metric) 2-Terminal SMD/SMT Chip Package
- Lead Free And RoHS Compliant, Supplied In Tape & Reel
The Vishay WSL12064L000FEA is a 4 m Ohm current sense resistor built with a metal strip, metal element construction in a 1206 (3216 metric) surface mount chip package. It is rated for 250 mW power dissipation with a 1 percent tolerance and a 150 ppm/C temperature coefficient. The two-terminal device measures 3.2 mm by 1.6 mm by 889 um, ships on tape and reel, and is lead free and RoHS compliant. WSL12064L000FEA operates across a -65 C to 170 C temperature range.
The WSL12064L000FEA is used as a shunt for in-line current measurement in power supplies, motor drives, battery management systems, and overcurrent protection circuits, where its low resistance keeps insertion loss and self-heating down. Metal strip construction with a 150 ppm/C temperature coefficient supports stable readings as the part warms under load. Typical users are power electronics and battery engineers implementing current feedback loops, coulomb counting, and fault detection in industrial and automotive-adjacent designs.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.