IS1871SF-202-TRAY Overview
The IS1871SF-202-TRAY is a high-performance industrial sensor designed for precise current sensing applications. With its robust package and reliable electrical characteristics, it delivers accurate measurements essential for advanced power management and monitoring systems. The device supports efficient integration into complex circuits, offering stable operation across a wide temperature range. This component is ideal for engineers and sourcing professionals seeking dependable current detection solutions in demanding industrial environments. For further details and procurement options, visit IC Manufacturer.
IS1871SF-202-TRAY Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 3.0 V to 5.5 V |
| Output Type | Analog Voltage Output |
| Full-Scale Current Range | ??2 A |
| Sensitivity | 185 mV/A |
| Bandwidth (-3 dB) | 100 kHz |
| Offset Voltage | 2.5 V (typical) |
| Operating Temperature Range | -40??C to +125??C |
| Package Type | SMD 8-Lead SOIC (Tray Packaging) |
IS1871SF-202-TRAY Key Features
- High sensitivity of 185 mV/A: Enables precise current measurement for enhanced system accuracy and control.
- Wide operating voltage range: Supports 3.0 V to 5.5 V supply, allowing flexible integration into various power domains.
- Compact SMD SOIC packaging: Facilitates space-efficient PCB layout and automated assembly processes.
- Robust temperature tolerance: Operates reliably from -40??C to +125??C, suitable for harsh industrial environments.
IS1871SF-202-TRAY Advantages vs Typical Alternatives
Compared to typical current sensors, this device offers superior sensitivity and a stable offset voltage, ensuring higher measurement accuracy. Its wide bandwidth and robust temperature range enhance reliability in industrial applications. The compact SOIC package supports straightforward integration and automated manufacturing, reducing system complexity and improving overall design efficiency.
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Typical Applications
- Industrial motor control systems requiring precise current monitoring to optimize performance and prevent overload conditions.
- Power supply current sensing for efficient energy management and fault detection.
- Battery management systems in industrial energy storage solutions.
- Overcurrent protection circuits in automation and control equipment.
IS1871SF-202-TRAY Brand Info
This product is part of a specialized line of high-precision current sensors designed for industrial use. Known for their reliable performance and ease of integration, these devices embody stringent quality standards and robust design principles. The tray packaging format supports high-volume manufacturing and ensures device protection during handling and assembly. Users benefit from a trusted component that meets demanding electrical and environmental specifications.
FAQ
What is the typical operating voltage range of this current sensor?
The device operates within a voltage range of 3.0 V to 5.5 V, making it compatible with common industrial power rails and allowing flexible system design.
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How does the sensitivity impact measurement accuracy?
The sensitivity of 185 mV/A means the output voltage changes significantly per ampere of current, which improves the precision of current measurements and enables better control in the application.
Is this sensor suitable for harsh environments?
Yes, it supports operation from -40??C to +125??C, ensuring reliable performance in a wide range of industrial temperature conditions.
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What type of output does the sensor provide?
The output is an analog voltage proportional to the sensed current, facilitating straightforward interfacing with ADCs or monitoring circuits.
How does the SOIC package benefit manufacturing?
The small outline integrated circuit (SOIC) package allows for compact PCB layouts and supports automated pick-and-place assembly, enhancing production efficiency and reducing costs.




