MCS1806GS-5-10-Z Equivalent & Substitute Parts

Part Overview

The MCS1806GS-5-10-Z is a 3KVRMS isolated Hall-effect current sensor manufactured by Monolithic Power Systems Inc. This component functions as a differential, bidirectional current sensor with a measurement range of ±10A and ratiometric voltage output. The device is designed for AC/DC current measurement applications requiring galvanic isolation and operates within the industrial temperature range of -40°C to 125°C.

The MCS1806GS-5-10-Z maintains Active product status with 3256 units in current inventory stock. Identifying equivalent and substitute parts is necessary for supply chain continuity, design flexibility, and procurement optimization when the primary part number becomes unavailable or when alternative packaging formats are required.

Substiute Parts

MCS1806GS-5-10-Z

Monolithic Power Systems Inc.In Stock: 3309MCS1806GS-5-10-Z Datasheet

Current PartRFQ

MCS1806GS-5-10-P

Monolithic Power Systems Inc.In Stock: 914MCS1806GS-5-10-P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MCS1806GS-5-10-Z is determined by strict equivalence across the following critical parameters:

Electrical Specifications:

• Current sensing range: ±10A
• Sensor technology: Hall Effect, Differential
• Output configuration: Ratiometric, Voltage
• Sensitivity: 200mV/A
• Frequency response: 100kHz
• Linearity: ±0.5%
• Accuracy: ±2.5%
• Supply voltage: 4.5V ~ 5.5V
• Response time: 5µs
• Maximum supply current: 10.5mA
• Operating temperature range: -40°C ~ 125°C

Mechanical & Packaging Specifications:

• Package type: 8-SOIC (0.154", 3.90mm Width)
• Mounting type: Surface Mount
• Polarization: Bidirectional
• Single channel configuration

Compliance & Environmental:

• RoHS3 Compliance
• Moisture Sensitivity Level 1
• REACH Unaffected status
• ECCN: EAR99
• HTSUS: 8542.39.0001

The substitute part MCS1806GS-5-10-P meets all electrical, mechanical, and compliance requirements for direct substitution. The difference between these part numbers relates to packaging format only (Tape & Reel designation variant).

Parameter Comparison

Engineering Selection Recommendations

Both the MCS1806GS-5-10-Z and MCS1806GS-5-10-P are manufactured by Monolithic Power Systems Inc. and maintain Active product status. Both components carry identical electrical specifications, mechanical packaging, and compliance certifications including ROHS3 compliance, REACH unaffected status, and Moisture Sensitivity Level 1.

The MCS1806GS-5-10-Z currently maintains higher inventory availability with 3256 units in stock compared to 894 units for the MCS1806GS-5-10-P. Selection between these parts should be based on procurement lead time requirements and supply chain availability. Both parts are suitable for direct substitution in applications requiring isolated Hall-effect current sensing with ±10A measurement capability, ratiometric voltage output, and operation within the -40°C to 125°C temperature range.

Frequently Asked Questions (FAQ)

Q: Can MCS1806GS-5-10-P be used as a direct replacement for MCS1806GS-5-10-Z?

A: Yes. Both parts are manufactured by Monolithic Power Systems Inc. and share identical electrical specifications, output characteristics, frequency response, accuracy, linearity, supply voltage requirements, response time, and operating temperature range. The package type, pin configuration, and mounting method are identical. Both maintain ROHS3 compliance and identical moisture sensitivity ratings.

Q: What is the difference between MCS1806GS-5-10-Z and MCS1806GS-5-10-P?

A: The primary difference is the packaging format designation. Both parts use 8-SOIC (0.154", 3.90mm Width) surface mount packages. The suffix variation indicates different tape and reel configurations or supplier packaging variants. All functional and electrical parameters are identical.

Q: Are there any PCB layout or schematic considerations when substituting between these parts?

A: No. Both parts use identical 8-SOIC package geometry with 0.154" width and 3.90mm body width. Pin assignments, lead spacing, and mounting footprints are identical. No PCB redesign or schematic modification is required for substitution.

Q: What is the current sensing accuracy of these Hall-effect sensors?

A: Both the MCS1806GS-5-10-Z and MCS1806GS-5-10-P provide ±2.5% accuracy with ±0.5% linearity across the ±10A measurement range. Sensitivity is specified at 200mV/A with 5µs response time.

Q: Do these sensors support bidirectional current measurement?

A: Yes. Both parts are specified as bidirectional Hall-effect sensors, enabling measurement of current flow in both directions within the ±10A range.

Q: What supply voltage is required for these current sensors?

A: Both parts require a supply voltage of 4.5V to 5.5V with maximum supply current of 10.5mA.

Q: Are these sensors suitable for AC and DC current measurement?

A: Yes. Both the MCS1806GS-5-10-Z and MCS1806GS-5-10-P are specified for AC/DC current measurement with 100kHz frequency response capability.

Q: What is the isolation voltage rating of these sensors?

A: Both parts provide 3KVRMS galvanic isolation as specified in the product description.