L07P005D15 Hall Effect Current Sensor - Equivalent & Substitute Parts

Part Overview

The L07P005D15 is a Hall Effect current sensor manufactured by Tamura, designed for AC/DC current measurement applications requiring 5A sensing capacity with open-loop bidirectional operation. This component is classified as obsolete, necessitating identification of equivalent substitute parts for ongoing design support and procurement continuity. The sensor provides ratiometric voltage output with ±1% linearity across a frequency range of DC to 100kHz, operating within a temperature range of -30°C to 80°C.

Substiute Parts

L07P005D15

TamuraIn Stock: 1099L07P005D15 Datasheet

Current PartRFQ

L07P005D15S

TamuraIn Stock: 810L07P005D15S Datasheet

MFR RecommendedRFQ

L18P003D15

TamuraIn Stock: 1959L18P003D15 Datasheet

Parametric EquivalentRFQ

L18P005D15

TamuraIn Stock: 1481L18P005D15 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the L07P005D15 are classified based on the following critical parameters that determine functional equivalence:

Primary Substitution Criteria:

• Sensor Type: Hall Effect, Open Loop
• Current - Sensing: 5A (primary specification)
• Output Type: Ratiometric, Voltage
• Voltage - Supply: ±15V
• Polarization: Bidirectional
• Mounting Type: Through Hole
• Package / Case: Module

Substitution Categories:

Category 1 - Direct Functional Equivalent (MFR Recommended): L07P005D15S represents the manufacturer-recommended upgrade path. This part maintains identical current sensing capacity (5A), supply voltage (±15V), response time (5µs), operating temperature range (-30°C ~ 80°C), and linearity (±1%). The primary difference is the expansion to 2 channels and active product status, making it suitable for direct replacement in applications requiring single-channel operation.

Category 2 - Parametric Equivalents (Reduced Current Rating): L18P005D15 and L18P003D15 provide alternative Hall Effect sensing solutions with modified electrical characteristics. L18P005D15 maintains the 5A current sensing specification with identical supply voltage, response time, and temperature range. L18P003D15 operates at reduced current capacity (3A) with proportionally reduced maximum supply current (15mA versus 30mA), suitable for applications with lower current measurement requirements.

Parameter Comparison

Engineering Selection Recommendations

L07P005D15S (Recommended Primary Substitute): This part is the manufacturer-recommended equivalent and represents the active product line continuation. It maintains full electrical and mechanical compatibility with the L07P005D15, including identical current sensing capacity (5A), supply voltage (±15V), response time (5µs), linearity (±1%), and operating temperature range. The transition from 1 channel to 2 channels provides design flexibility without compromising single-channel applications. Active product status ensures long-term availability and supply chain continuity.

L18P005D15 (Secondary Equivalent): This part provides parametric equivalence for applications requiring 5A current sensing with identical electrical specifications. It maintains the same frequency range (DC ~ 100kHz), response time (5µs), and temperature operating range. However, it carries obsolete product status, limiting its suitability for new designs requiring extended product lifecycle support.

L18P003D15 (Reduced-Capacity Alternative): This part is suitable only for applications where current measurement requirements do not exceed 3A. The reduced current sensing specification results in proportionally lower maximum supply current (15mA). It maintains identical response time (5µs), linearity (±1%), and operating temperature range. Obsolete product status restricts its use to legacy system maintenance.

Frequently Asked Questions (FAQ)

Q1: Can L07P005D15S directly replace L07P005D15 in existing designs?

A: Yes. L07P005D15S maintains identical electrical specifications for current sensing (5A), supply voltage (±15V), response time (5µs), linearity (±1%), and operating temperature range (-30°C ~ 80°C). The expansion to 2 channels does not affect single-channel operation. Through-hole mounting and module package compatibility are preserved.

Q2: What is the primary difference between L07P005D15 and L07P005D15S?

A: The L07P005D15S provides 2 measurement channels compared to the single channel of L07P005D15. Both parts maintain 5A current sensing capacity and identical electrical performance parameters. L07P005D15S carries active product status, ensuring ongoing manufacturer support.

Q3: When should L18P005D15 be selected over L07P005D15S?

A: L18P005D15 provides equivalent 5A current sensing specifications but carries obsolete product status. Selection should be limited to applications where existing inventory must be maintained or where design constraints prevent adoption of active product lines.

Q4: Is L18P003D15 suitable as a substitute for 5A applications?

A: No. L18P003D15 is rated for 3A current sensing and is not suitable for applications requiring 5A measurement capacity. This part is appropriate only for designs with current measurement requirements not exceeding 3A.

Q5: Are all substitute parts RoHS compliant?

A: L07P005D15, L18P005D15, and L18P003D15 are confirmed RoHS compliant. RoHS compliance status for L07P005D15S is not specified in available documentation.

Q6: Do all substitute parts maintain the same response time?

A: Yes. All listed substitute parts maintain a 5µs response time, ensuring equivalent dynamic performance characteristics across the substitution group.

Q7: What are the packaging considerations for these parts?

A: All parts utilize through-hole mounting in module package configuration. Mechanical compatibility is maintained across the substitution group, allowing direct PCB layout reuse without modification.