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L18P030D15 is listed in the Current Sensors range at ChipApex. The manufacturer field lists Tamura. Its product description is SENSOR CURRENT HALL 30A AC/DC. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for L18P030D15
- Description：SENSOR CURRENT HALL 30A AC/DC
- Series：-
- Mfr：Tamura
- Package：Bulk
- For Measuring：AC/DC
- Sensor Type：Hall Effect, Open Loop
- Current - Sensing：30A
- Number of Channels：1
- Output：Ratiometric, Voltage
- Sensitivity：-
- Frequency：DC ~ 100kHz
- Linearity：±1%
- Accuracy：-
- Voltage - Supply：±15V
- Response Time：5µs
- Current - Supply (Max)：15mA
- Operating Temperature：-30°C ~ 80°C
- Grade：-
- Qualification：-
- Polarization：Bidirectional
- Mounting Type：Through Hole
- Package / Case：Module
- Supplier Device Package：-
Current Sensors datasheet and documents for L18P030D15
Current Sensors Overview
The Tamura L18P030D15 is a board-mount current sensor utilizing open-loop Hall effect technology. It features a 30A detection range and provides a ratiometric voltage output. The device operates on a ±15V supply with a maximum supply current of 15mA. It supports bidirectional current measurement for AC/DC applications. Key electrical parameters include a linear accuracy of ±1%, a response time of 5µs, and a frequency range of DC to 100kHz. The module is designed for through-hole mounting and functions within an operating temperature range of -30°C to 80°C.
Current Sensors Feature Summary
- Open-loop Hall effect sensing technology for accurate current monitoring
- Bidirectional capability supporting both AC and DC current measurements
- Ratiometric voltage output interface for direct signal processing
Current Sensors Applications
- Industrial motor drive systems
- Power supply unit monitoring
- Inverter control circuits
Current Sensors Procurement Notes
This component has been officially discontinued by the manufacturer. Procurement must focus on verifying availability from authorized distributors or surplus suppliers. Buyers should confirm that replacement stock matches original specifications. Due to end-of-life status, long-term supply continuity cannot be guaranteed without explicit vendor confirmation.
Current Sensors Selection Notes
Engineers replacing this part should consider the L18P030D15-OP as the manufacturer-recommended substitute. Selection criteria must align with the original 30A rating, ±15V supply requirement, and through-hole package constraints. Verify that the replacement maintains identical pinout and thermal characteristics to ensure seamless integration into existing designs.
Current Sensors Part Context
The L18P030D15 belongs to the L18P series of board-mount current sensors produced by Tamura. This series utilizes open-loop Hall effect principles to provide isolated current measurement. The specific model was designed for high-precision applications requiring fast response times and robust performance in industrial environments before its discontinuation.
Current Sensors Replacement Considerations
The L18P030D15-OP is listed as the manufacturer-recommended replacement. Ensure compatibility regarding supply voltage and mounting style when transitioning to this updated part number.
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