WFMB2010R2500FEA

Ⅰ.Overview of WFMB2010R2500FEA

The WFMB2010R2500FEA is a high-quality surface mount chip resistor under Vishay Dale’s WFM series. Built with a metal film composition, it delivers consistent and reliable resistance performance, making it a preferred choice for a wide range of electronic circuits. Its robust design, broad operating temperature range, and compatibility with automated assembly processes cater to the needs of modern electronic devices that demand precision and durability.

Ⅱ.WFMB2010R2500FEA Parameter

Category:Resistors,Chip Resistor-Surface Mount

Mfr:Vishay Dale

Series:WFM

Packaging:Tape & Reel

Part Status:Active

Composition:Metal Film

Temperature Coefficient:±50ppm/°C

Operating Temperature:-65°C ~ 170°C

Package / Case:2010 (5025 Metric)

Supplier Device Package:2010

Size / Dimension:0.200" L x 0.100" W (5.08mm x 2.54mm)

Height - Seated (Max):0.026" (0.65mm)

Ⅲ.WFMB2010R2500FEA Main Characteristics

Stable Metal Film Composition:The metal film construction ensures low resistance drift over time and excellent stability, even in fluctuating environmental conditions. This makes it ideal for circuits requiring long-term precision, such as measurement instruments and control systems.

Low Temperature Coefficient:With a temperature coefficient of ±50ppm/°C, the resistor exhibits minimal resistance change when exposed to temperature variations. This characteristic is critical for maintaining circuit accuracy in applications where temperature fluctuates, like automotive electronics and industrial equipment.

Compact Surface-Mount Form Factor:The 2010 (5025 Metric) package, with dimensions of 5.08mm x 2.54mm and a maximum seated height of 0.65mm, enables high-density mounting on PCBs. This saves valuable board space, supporting the miniaturization of devices such as wearable tech and compact consumer electronics.

Active Part Availability:As an active part, it is continuously produced and readily available for procurement. This ensures a stable supply chain, preventing delays in product development and production for manufacturers relying on consistent component sourcing.

Ⅳ.WFMB2010R2500FEA Application 

Industrial Automation:Applied in programmable logic controllers (PLCs), industrial sensors, and motor drives.The resistor’s stability and resistance to extreme temperatures make it suitable for controlling and monitoring industrial processes, where precision and durability are essential.

Consumer Electronics:Incorporated into smartphones, tablets, and laptops.Its compact size supports device miniaturization,while its stable performance ensures accurate signal processing in audio circuits,power management modules, and display drivers.

Medical Devices:Utilized in portable medical equipment such as blood pressure monitors and diagnostic tools.The resistor’s precision and reliability guarantee accurate data collection and processing,which is vital for medical applications where measurement accuracy directly impacts patient care.

Power Supply Systems:Integrated into AC-DC converters, DC-DC regulators, and UPS (Uninterruptible Power Supply) units.It helps regulate current flow and maintain stable voltage levels, contributing to the efficiency and reliability of power supply systems.

Ⅴ.Conclusion

In conclusion, the WFMB2010R2500FEA surface mount chip resistor from Vishay Dale stands out for its stable performance, temperature resilience, and compact design. Its well-matched parameters and key characteristics make it versatile across diverse sectors, from automotive and industrial to medical and consumer electronics.