DMNH6042SPDQ-13 Equivalent & Substitute Parts

Part Overview

The DMNH6042SPDQ-13 is an N-Channel MOSFET manufactured by Diodes Incorporated, rated for 60V drain-to-source voltage with 5.7A continuous drain current (Ta) and 24A (Tc). This device is housed in a Surface Mount PowerDI5060-8 package and is qualified to AEC-Q101 automotive standards. The part is currently in active production status with 680 pieces available in inventory.

Substitute parts are identified when electrical characteristics, mechanical packaging, thermal ratings, and compliance certifications remain equivalent across the specified operating parameters. This reference identifies direct substitutes for applications requiring identical performance within the defined parameter set.

Substiute Parts

DMNH6042SPDQ-13

Diodes IncorporatedIn Stock: 749DMNH6042SPDQ-13 Datasheet

Current PartRFQ

DMNH6042SPD-13

Diodes IncorporatedIn Stock: 792DMNH6042SPD-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DMNH6042SPDQ-13 is determined by equivalence across the following critical parameters:

Electrical Characteristics:

• Drain-to-source voltage rating (Vdss): 60V
• Continuous drain current specifications: 5.7A (Ta) and 24A (Tc)
• On-state resistance (Rds On): 50 mOhm @ 5.1A, 10V
• Gate threshold voltage (Vgs(th)): 3V @ 250µA
• Gate charge (Qg): 8.8 nC @ 10V
• Input capacitance (Ciss): 584 pF @ 25V
• Maximum gate voltage (Vgs): ±20V

Thermal & Mechanical:

• Power dissipation rating: 1.2W (Ta)
• Operating temperature range: -55°C to 175°C (TJ)
• Package designation: 8-PowerTDFN (PowerDI5060-8)
• Mounting type: Surface Mount

Compliance & Quality:

• Automotive grade qualification: AEC-Q101
• RoHS3 compliance
• Moisture sensitivity level: 1 (Unlimited)
• REACH unaffected status

Substitute parts must match all electrical parameters, thermal specifications, package configuration, and automotive qualification requirements to ensure functional and mechanical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

The DMNH6042SPD-13 is a direct electrical and mechanical equivalent to the DMNH6042SPDQ-13. Both devices are manufactured by Diodes Incorporated and share identical electrical specifications across all rated parameters, including voltage, current, on-state resistance, and thermal characteristics.

Compliance Basis for Substitution:

Both parts carry AEC-Q101 automotive qualification, confirming compliance with automotive-grade reliability and quality standards. Both are RoHS3 compliant and REACH unaffected, meeting environmental regulatory requirements. Moisture sensitivity level 1 (Unlimited) indicates no special handling requirements for either part.

Package and Thermal Equivalence:

Both parts utilize the 8-PowerTDFN package configuration (PowerDI5060-8) for surface mount assembly. Thermal performance is identical, with 1.2W maximum power dissipation at ambient temperature and operating range from -55°C to 175°C junction temperature.

Inventory and Availability:

The DMNH6042SPDQ-13 has 680 pieces in stock. The DMNH6042SPD-13 has 767 pieces in stock. Both are active production parts from Diodes Incorporated.

Selection between these two parts is based on inventory availability and supply chain requirements, as electrical performance and compliance certifications are equivalent.

Frequently Asked Questions (FAQ)

Q: Are the DMNH6042SPDQ-13 and DMNH6042SPD-13 electrically interchangeable?

A: Yes. Both parts have identical electrical specifications including 60V Vdss rating, 5.7A (Ta) and 24A (Tc) continuous drain current, 50 mOhm on-state resistance, and all gate and capacitance parameters. They are direct electrical equivalents.

Q: Do both parts have the same package footprint?

A: Yes. Both parts use the 8-PowerTDFN package (PowerDI5060-8) for surface mount assembly. PCB layout and reflow soldering parameters are identical.

Q: Are both parts suitable for automotive applications?

A: Yes. Both parts carry AEC-Q101 automotive qualification and are rated for automotive-grade reliability. Both meet RoHS3 and REACH compliance requirements.

Q: What is the difference between the DMNH6042SPDQ-13 and DMNH6042SPD-13 part numbers?

A: The part numbers differ only in the suffix designation (SPDQ-13 versus SPD-13). All electrical, thermal, and mechanical specifications are identical. The difference reflects internal Diodes Incorporated product line designation but does not affect functional performance or compatibility.

Q: Can I use either part in a design without modification?

A: Yes. Both parts are direct substitutes with identical electrical characteristics, thermal ratings, package configuration, and compliance certifications. No design modifications are required for substitution.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply without special desiccant or humidity control requirements.

Q: Are there any thermal performance differences between the two parts?

A: No. Both parts have identical power dissipation ratings of 1.2W (Ta) and operating temperature range of -55°C to 175°C (TJ). Thermal performance is equivalent.

Q: Which part should I select based on availability?

A: Selection is based on supply chain and inventory requirements. The DMNH6042SPD-13 currently has 767 pieces in stock compared to 680 pieces for the DMNH6042SPDQ-13. Both are active production parts with equivalent lead times and support.