Equivalent & Substitute Parts for F02P050S05

Part Overview

The F02P050S05 is a current sensor module manufactured by Tamura, designed for AC current measurement applications. This flux gate, closed-loop bidirectional sensor provides 50A measurement capability with ratiometric voltage output. The F02P050S05 is classified as obsolete product status, necessitating identification of active equivalent alternatives to ensure continued availability and supply chain continuity for new designs and production requirements.

Substiute Parts

F02P050S05

TamuraIn Stock: 1233F02P050S05 Datasheet

Current PartRFQ

F02P050S05L

TamuraIn Stock: 1160F02P050S05L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the F02P050S05 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must maintain identical specifications in the following categories:

Electrical Parameters (Non-Negotiable):

• Current sensing range: 50A
• Sensor technology: Flux gate, closed loop
• Measurement type: AC
• Output configuration: Ratiometric voltage
• Sensitivity: 12.5mV/A
• Frequency response: 300kHz
• Linearity tolerance: ±1%
• Accuracy: ±0.9%
• Supply voltage: 5V
• Response time: 0.3µs
• Maximum supply current: 55mA
• Polarization: Bidirectional
• Number of channels: 1

Mechanical Parameters (Non-Negotiable):

• Mounting type: Through hole
• Package type: Module
• Operating temperature range: -40°C ~ 105°C

Compliance Parameters:

• RoHS compliance status
• ECCN and HTSUS classifications

The F02P050S05L qualifies as a direct substitute based on complete parameter equivalence across all electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The F02P050S05L is the direct active equivalent for the obsolete F02P050S05. Selection of the F02P050S05L is based on the following engineering criteria:

Product Status Alignment: The F02P050S05L maintains active product status with Tamura, ensuring ongoing availability, manufacturing support, and supply chain reliability. The original F02P050S05 is classified as obsolete, creating supply constraints for new production and design implementations.

Electrical Equivalence: All electrical parameters are identical between the two parts, including current sensing capability (50A), output characteristics (ratiometric voltage at 12.5mV/A), frequency response (300kHz), accuracy (±0.9%), linearity (±1%), and response time (0.3µs). The 5V supply requirement and 55mA maximum supply current are maintained.

Mechanical Compatibility: Both parts utilize identical through-hole mounting and module packaging, ensuring direct mechanical interchangeability in existing PCB designs without layout modifications.

Compliance Enhancement: The F02P050S05L provides ROHS3 compliance, representing an upgrade from the RoHS compliance of the original part. Both parts maintain identical ECCN (EAR99) and HTSUS (9030.33.3800) classifications.

Packaging Specification: The F02P050S05L is supplied in tray packaging, providing standardized handling and storage for production environments.

Frequently Asked Questions (FAQ)

Q: Can the F02P050S05L be used as a direct replacement for the F02P050S05 in existing designs?

A: Yes. The F02P050S05L is electrically and mechanically equivalent to the F02P050S05. All electrical parameters, including current sensing range, output voltage, sensitivity, accuracy, and response time, are identical. The through-hole mounting and module package are unchanged, allowing direct substitution without circuit design modifications.

Q: What is the primary reason for substituting the F02P050S05?

A: The F02P050S05 is classified as obsolete product status. The F02P050S05L is the active equivalent, ensuring continued component availability for new production runs and design implementations.

Q: Are there any differences in the electrical performance between these two parts?

A: No. Both parts provide identical electrical performance: 50A AC current sensing, 12.5mV/A sensitivity, ±0.9% accuracy, ±1% linearity, 300kHz frequency response, and 0.3µs response time. Supply voltage (5V) and maximum supply current (55mA) are identical.

Q: What is the difference in packaging between the F02P050S05 and F02P050S05L?

A: The F02P050S05L is supplied in tray packaging, whereas the original F02P050S05 packaging specification was not detailed. Both parts maintain identical module package and through-hole mounting configurations.

Q: Does the F02P050S05L meet current RoHS requirements?

A: Yes. The F02P050S05L is ROHS3 compliant, meeting current regulatory requirements. The original F02P050S05 was RoHS compliant, and the F02P050S05L represents an upgrade to ROHS3 compliance status.

Q: Are the operating temperature ranges identical?

A: Yes. Both the F02P050S05 and F02P050S05L operate across the identical temperature range of -40°C to 105°C.

Q: Can the F02P050S05L be used in bidirectional current measurement applications?

A: Yes. The F02P050S05L maintains bidirectional polarization, enabling measurement of current flow in both directions, identical to the original F02P050S05.