STL36DN6F7 Equivalent & Substitute Parts

Part Overview

The STL36DN6F7 is a dual N-channel MOSFET manufactured by STMicroelectronics, rated for 60V drain-to-source voltage with a continuous drain current of 33A at 25°C. This component belongs to the STripFET™ series and is housed in a PowerFlat™ (5x6) surface mount package. The device is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating.

Substitute parts are identified when equivalent electrical performance can be maintained across critical parameters including drain-to-source voltage rating, continuous drain current capability, on-state resistance, and thermal operating range, while maintaining compatible surface mount packaging and compliance certifications.

Substiute Parts

STL36DN6F7

STMicroelectronicsIn Stock: 1000416STL36DN6F7 Datasheet

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IPG20N06S4L26ATMA1

Infineon TechnologiesIn Stock: 6880IPG20N06S4L26ATMA1 Datasheet

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PJQ5866A_R2_00001

Panjit International Inc.In Stock: 3473PJQ5866A_R2_00001 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the STL36DN6F7 are qualified based on the following critical parameters:

Voltage Rating Compatibility: All substitute parts maintain the 60V drain-to-source voltage (Vdss) specification, ensuring direct voltage class equivalence.

Drain Current Capability: Substitute parts are evaluated on continuous drain current (Id) at 25°C. The STL36DN6F7 specifies 33A (Tc). Substitute parts with equal or greater current ratings at the same temperature measurement condition are considered functionally equivalent for applications not requiring the full 33A specification.

On-State Resistance (Rds On): The STL36DN6F7 specifies 27mOhm maximum at 4.5A and 10V gate-source voltage. Substitute parts with comparable or lower on-state resistance values support equivalent power dissipation characteristics.

Thermal Operating Range: All substitute parts maintain the -55°C to 175°C junction temperature range, ensuring compatibility with the same thermal environment.

Surface Mount Packaging: All substitute parts use surface mount technology with compatible footprints suitable for automated assembly processes.

Compliance Certifications: All substitute parts maintain RoHS3 compliance and REACH unaffected status, meeting the same regulatory requirements as the primary part.

Parameter Comparison

Engineering Selection Recommendations

STL36DN6F7 (Primary Part): This STMicroelectronics component is the specified design choice, offering 33A continuous drain current with 58W maximum power dissipation. Active product status ensures ongoing manufacturer support and supply chain availability. RoHS3 compliance and unlimited MSL rating provide maximum flexibility for storage and assembly processes.

IPG20N06S4L26ATMA1 (Infineon Technologies Substitute): This OptiMOS™ series device provides 20A continuous drain current, suitable for applications requiring less than 20A operation. The 26mOhm on-state resistance and Logic Level Gate feature support direct gate drive compatibility. Maximum power dissipation of 33W is lower than the primary part. Active product status and RoHS3 compliance are maintained. This substitute is appropriate for current-limited applications where the 33A capability of the primary part exceeds system requirements.

PJQ5866A_R2_00001 (Panjit International Substitute): This device delivers 40A continuous drain current (Tc) with 56W maximum power dissipation, exceeding the primary part's current rating. The 17mOhm on-state resistance provides superior conductivity characteristics. Operating temperature range extends to 150°C maximum junction temperature, which is 25°C lower than the primary part. Active product status and RoHS3 compliance are maintained. This substitute is suitable for high-current applications where the 40A rating provides design margin. The reduced maximum junction temperature must be evaluated against thermal design requirements.

All three parts maintain 60V voltage rating, dual N-channel configuration, surface mount technology, and regulatory compliance certifications. Selection between substitute parts depends on specific application current requirements, thermal constraints, and power dissipation budgets.

Frequently Asked Questions (FAQ)

Q: Can the IPG20N06S4L26ATMA1 directly replace the STL36DN6F7 in all applications?

A: The IPG20N06S4L26ATMA1 is suitable for applications where continuous drain current does not exceed 20A. Applications requiring the full 33A capability of the STL36DN6F7 cannot use this substitute. Both parts maintain 60V voltage rating, compatible surface mount packaging, and identical thermal operating range (-55°C to 175°C). Verify application current requirements before substitution.

Q: What are the key differences between the PJQ5866A_R2_00001 and the STL36DN6F7?

A: The PJQ5866A_R2_00001 provides higher continuous drain current (40A vs. 33A) and lower on-state resistance (17mOhm vs. 27mOhm). The maximum junction temperature is 150°C compared to 175°C for the STL36DN6F7. Both maintain 60V voltage rating and RoHS3 compliance. The reduced maximum temperature rating must be considered in thermal design analysis.

Q: Are all substitute parts compatible with the same PCB footprint?

A: The STL36DN6F7 and IPG20N06S4L26ATMA1 both use 8-PowerVDFN packaging. The PJQ5866A_R2_00001 uses 8-PowerTDFN packaging. While both are 8-pin surface mount packages, physical dimensions and pin layouts may differ. Verify PCB footprint compatibility with supplier documentation before layout finalization.

Q: Do all substitute parts have the same gate charge characteristics?

A: No. The STL36DN6F7 specifies 8nC gate charge at 10V, the IPG20N06S4L26ATMA1 specifies 20nC at 10V, and the PJQ5866A_R2_00001 specifies 13.5nC at 4.5V. Higher gate charge requires greater gate drive current and energy. Gate drive circuit design must accommodate the specific gate charge of the selected part.

Q: Which substitute part has the lowest on-state resistance?

A: The PJQ5866A_R2_00001 provides the lowest on-state resistance at 17mOhm (measured at 20A, 10V gate-source voltage), compared to 27mOhm for the STL36DN6F7 and 26mOhm for the IPG20N06S4L26ATMA1. Lower on-state resistance reduces power dissipation during conduction.

Q: Are all parts suitable for unlimited shelf storage?

A: The STL36DN6F7 and IPG20N06S4L26ATMA1 both have MSL rating of 1 (Unlimited), allowing indefinite shelf storage without moisture bake-out requirements. The PJQ5866A_R2_00001 has MSL rating listed as Not Applicable. Consult Panjit documentation for specific moisture handling requirements for this part.

Q: What is the significance of the Logic Level Gate feature on the IPG20N06S4L26ATMA1?

A: The Logic Level Gate feature indicates the gate threshold voltage is optimized for direct compatibility with standard logic-level gate drive signals (typically 3.3V or 5V). The STL36DN6F7 and PJQ5866A_R2_00001 do not specify this feature. Gate drive circuit design must verify compatibility with the specific threshold voltage of the selected part.