FQP13N06 Equivalent & Substitute Parts

Part Overview

The FQP13N06 is an N-Channel MOSFET manufactured by onsemi, rated for 60V drain-to-source voltage with 13A continuous drain current at 25°C. This device is packaged in a TO-220-3 through-hole configuration and is designed for general-purpose switching applications requiring moderate current handling and voltage ratings.

The FQP13N06 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications currently utilizing this component.

Substiute Parts

FQP13N06

onsemiIn Stock: 1069FQP13N06 Datasheet

Current PartRFQ

STP16NF06

STMicroelectronicsIn Stock: 37115STP16NF06 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the FQP13N06 is determined by the following critical electrical and mechanical parameters:

Voltage Rating Compatibility: The substitute part must maintain a Vdss rating of 60V or greater to ensure safe operation within the original design envelope.

Current Handling Capability: The substitute part must support a continuous drain current (Id) rating equal to or exceeding 13A at 25°C to satisfy load requirements.

Power Dissipation: The substitute part must support a maximum power dissipation rating of 45W or greater to handle thermal loads without exceeding design limits.

On-State Resistance (Rds On): The substitute part must maintain Rds On characteristics compatible with the original design, ensuring similar conduction losses and thermal performance.

Gate Threshold Voltage: The substitute part must operate with a Vgs(th) of 4V or less at 250µA to ensure proper gate drive compatibility.

Package and Mounting: The substitute part must be available in a through-hole TO-220 package configuration to maintain mechanical compatibility with existing PCB layouts and thermal management solutions.

The STP16NF06 meets all substitution criteria for the FQP13N06.

Parameter Comparison

Engineering Selection Recommendations

STP16NF06 as Primary Substitute

The STP16NF06 manufactured by STMicroelectronics is a direct functional substitute for the FQP13N06. Both devices share identical voltage ratings (60V Vdss), matching gate threshold voltages (4V @ 250µA), and equivalent power dissipation capabilities (45W). The STP16NF06 provides superior continuous drain current capability (16A versus 13A), enabling operation with additional design margin.

The STP16NF06 demonstrates improved on-state resistance characteristics (100 mOhm @ 8A versus 135 mOhm @ 6.5A), resulting in lower conduction losses and reduced thermal generation during operation. Both devices operate across the identical temperature range (-55°C to 175°C).

Product Status and Availability

The FQP13N06 carries an Obsolete product status with limited inventory (959 pieces). The STP16NF06 maintains Active product status with substantially higher inventory availability (37,100 pieces), ensuring long-term supply chain continuity.

Compliance and Certifications

The STP16NF06 is RoHS3 Compliant, providing enhanced environmental and regulatory compliance compared to the FQP13N06. Both devices maintain REACH Unaffected status and carry identical ECCN (EAR99) and HTSUS (8541.29.0095) classifications.

Packaging Considerations

Both devices utilize through-hole TO-220 package configurations. The FQP13N06 is specified as TO-220-3, while the STP16NF06 is supplied as TO-220. These package designations are mechanically and electrically compatible for PCB mounting and thermal management applications.

Frequently Asked Questions (FAQ)

Q: Can the STP16NF06 directly replace the FQP13N06 in existing designs?

A: Yes. The STP16NF06 meets or exceeds all critical electrical parameters of the FQP13N06, including voltage rating, current capability, power dissipation, and gate drive characteristics. Both devices are packaged in compatible through-hole TO-220 configurations suitable for existing PCB layouts.

Q: What are the key differences between these two MOSFETs?

A: The STP16NF06 provides higher continuous drain current (16A versus 13A) and lower on-state resistance (100 mOhm versus 135 mOhm), resulting in improved thermal performance. The STP16NF06 carries a higher gate charge specification (13 nC versus 7.5 nC), which may require slightly increased gate drive current but does not affect substitution compatibility.

Q: Are there any thermal management differences?

A: Both devices are rated for 45W maximum power dissipation and operate across identical temperature ranges (-55°C to 175°C). The STP16NF06's lower on-state resistance generates less heat during conduction, potentially improving thermal margins in current-limited applications.

Q: Does the higher gate charge of the STP16NF06 affect gate drive circuit design?

A: The STP16NF06 gate charge specification (13 nC @ 10V) is higher than the FQP13N06 (7.5 nC @ 10V). Existing gate drive circuits designed for the FQP13N06 remain compatible with the STP16NF06. Applications requiring optimized switching speed may benefit from gate drive circuit evaluation, but substitution does not mandate circuit redesign.

Q: What is the significance of the RoHS3 compliance of the STP16NF06?

A: RoHS3 Compliance indicates the STP16NF06 meets current environmental and hazardous substance restrictions, supporting compliance with modern regulatory requirements. The FQP13N06 does not carry explicit RoHS certification, making the STP16NF06 preferable for applications subject to environmental regulations.

Q: Are the TO-220-3 and TO-220 package designations interchangeable?

A: Yes. Both designations refer to the same three-lead through-hole package configuration. The TO-220-3 and TO-220 package types are mechanically and electrically identical, with identical pin spacing, mounting hole patterns, and thermal characteristics suitable for direct PCB substitution.