5LP01SP-AC MOSFET P-Channel Equivalent & Substitute Parts

Part Overview

The 5LP01SP-AC is a P-Channel MOSFET manufactured by onsemi, rated for 50V drain-to-source voltage with 70mA continuous drain current and 250mW power dissipation. This device features a Through Hole 3-SPA package configuration and is designed for general-purpose switching applications requiring moderate current handling.

The 5LP01SP-AC is classified as an Obsolete product. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

5LP01SP-AC

onsemiIn Stock: 7295LP01SP-AC Datasheet

Current PartRFQ

VP2106N3-G

Microchip TechnologyIn Stock: 5058VP2106N3-G Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 5LP01SP-AC is determined by the following critical electrical and mechanical parameters:

Electrical Compatibility Criteria:

• FET Type: P-Channel topology must be maintained
• Drain to Source Voltage (Vdss): Substitute must equal or exceed 50V rating
• Continuous Drain Current (Id): Substitute must equal or exceed 70mA rating
• Power Dissipation: Substitute must equal or exceed 250mW rating
• Gate Voltage (Vgs): Substitute must accommodate ±10V maximum gate voltage

Mechanical Compatibility Criteria:

• Mounting Type: Through Hole configuration required
• Package Configuration: Physical footprint compatibility with 3-SPA or equivalent through-hole package

The VP2106N3-G meets these substitution criteria by providing superior electrical ratings (60V Vdss, 250mA Id, 1W power dissipation) while maintaining P-Channel topology and Through Hole mounting. The TO-92-3 package is mechanically compatible with through-hole PCB designs, though pin configuration must be verified for specific circuit layouts.

Parameter Comparison

Engineering Selection Recommendations

The VP2106N3-G is a suitable substitute for the obsolete 5LP01SP-AC based on the following factors:

Electrical Superiority: The VP2106N3-G exceeds all critical electrical parameters of the 5LP01SP-AC. It provides 60V Vdss (versus 50V), 250mA continuous drain current (versus 70mA), and 1W power dissipation (versus 250mW). These enhanced ratings ensure the substitute operates within safe margins in applications originally designed for the 5LP01SP-AC.

Topology Compatibility: Both devices are P-Channel MOSFETs with identical technology classification, ensuring functional equivalence in switching circuit topologies.

Regulatory Compliance: The VP2106N3-G maintains equivalent regulatory status with REACH Unaffected and EAR99 ECCN classification, matching the 5LP01SP-AC. The VP2106N3-G is RoHS3 Compliant, providing additional environmental compliance assurance.

Product Availability: The VP2106N3-G is classified as Active product status with 5025 units in stock, ensuring reliable supply chain availability compared to the Obsolete 5LP01SP-AC.

Through Hole Mounting: Both devices utilize Through Hole mounting technology, supporting direct integration into existing PCB designs. Package footprint differences (SC-72 versus TO-92-3) require physical layout verification but do not preclude substitution in applications with flexible board space.

Frequently Asked Questions (FAQ)

Q: Can the VP2106N3-G directly replace the 5LP01SP-AC in all applications?

A: The VP2106N3-G meets or exceeds all electrical specifications of the 5LP01SP-AC, making it functionally compatible for applications within the original design parameters. Physical package differences (SC-72 versus TO-92-3) require verification of PCB footprint compatibility and pin assignment alignment.

Q: What are the key electrical advantages of the VP2106N3-G substitute?

A: The VP2106N3-G provides superior electrical performance: 60V Vdss (10V higher), 250mA continuous drain current (3.6× higher), and 1W power dissipation (4× higher). These enhanced ratings provide greater design margin and thermal headroom in switching applications.

Q: Are there package compatibility concerns between the SC-72 and TO-92-3 packages?

A: Both packages are Through Hole configurations suitable for PCB mounting. The SC-72 and TO-92-3 have different physical footprints and pin spacing. PCB layout must be evaluated to confirm mechanical fit and pin assignment compatibility with the original circuit design.

Q: Does the VP2106N3-G meet the same regulatory requirements as the 5LP01SP-AC?

A: Both devices share identical REACH and ECCN classifications (REACH Unaffected, EAR99). The VP2106N3-G additionally carries RoHS3 Compliance certification, providing enhanced environmental compliance status.

Q: What is the operating temperature range difference between these devices?

A: The 5LP01SP-AC specifies a maximum junction temperature of 150°C. The VP2106N3-G specifies an operating temperature range of -55°C to 150°C, providing extended low-temperature operation capability.

Q: How do the gate voltage specifications compare?

A: The 5LP01SP-AC is rated for ±10V maximum gate voltage. The VP2106N3-G is rated for ±20V maximum gate voltage, providing greater gate drive voltage tolerance and design flexibility.

Q: What is the significance of the Moisture Sensitivity Level (MSL) rating for both devices?

A: Both devices carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity restrictions. These devices do not require special moisture control during storage, handling, or assembly processes.