DMNH6042SPD-13 Equivalent & Substitute Parts

Part Overview

The DMNH6042SPD-13 is an N-Channel MOSFET manufactured by Diodes Incorporated, rated for 60V drain-to-source voltage with continuous drain current capability of 5.7A (Ta) and 24A (Tc). This device is packaged in an 8-PowerTDFN surface mount configuration and is qualified to AEC-Q101 automotive standards. The part is currently in active production status with 767 units in stock.

Substitute parts are identified when electrical characteristics, mechanical packaging, thermal performance, and compliance certifications remain equivalent across the specified operating parameters. Identifying qualified substitutes ensures design flexibility, supply chain continuity, and component availability without requiring circuit redesign.

Key Parameters

Parameter	Value	Unit
Drain-to-Source Voltage (Vdss)	60	V
Continuous Drain Current @ 25°C (Ta)	5.7	A
Continuous Drain Current @ 25°C (Tc)	24	A
On-Resistance (Rds On Max) @ 5.1A, 10V	50	mOhm
Gate Threshold Voltage (Vgs(th) Max) @ 250µA	3	V
Gate Charge (Qg Max) @ 10V	8.8	nC
Input Capacitance (Ciss Max) @ 25V	584	pF
Power Dissipation (Max)	1.2	W
Operating Temperature Range	-55 to 175	°C
Package Type	8-PowerTDFN	—
Mounting Type	Surface Mount	—
AEC-Q101 Qualification	Yes	—
RoHS Status	ROHS3 Compliant	—

Substitute Part Grouping Explanation

Substitution of the DMNH6042SPD-13 is determined by equivalence across the following critical parameters:

Electrical Equivalence Criteria:

Drain-to-source voltage rating (Vdss): 60V
Continuous drain current capability: 5.7A (Ta) and 24A (Tc)
On-resistance (Rds On): 50mOhm @ 5.1A, 10V
Gate threshold voltage: 3V @ 250µA
Gate charge: 8.8 nC @ 10V
Input capacitance: 584 pF @ 25V
Power dissipation: 1.2W (Ta)
Operating temperature range: -55°C to 175°C

Mechanical & Packaging Equivalence Criteria:

Package type: 8-PowerTDFN
Mounting type: Surface Mount
Supplier device package: PowerDI5060-8

Compliance & Qualification Equivalence Criteria:

AEC-Q101 automotive qualification
RoHS3 compliance
Moisture sensitivity level: 1 (Unlimited)

Parts meeting all three equivalence categories are classified as direct parametric equivalents and may be substituted without circuit modification.

Parameter Comparison

Parameter	DMNH6042SPD-13	DMNH6042SPDQ-13	Unit
Manufacturer	Diodes Incorporated	Diodes Incorporated	—
FET Type	N-Channel	N-Channel	—
Technology	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)	—
Drain-to-Source Voltage (Vdss)	60	60	V
Continuous Drain Current (Ta)	5.7	5.7	A
Continuous Drain Current (Tc)	24	24	A
On-Resistance (Rds On Max) @ 5.1A, 10V	50	50	mOhm
Gate Threshold Voltage (Vgs(th) Max) @ 250µA	3	3	V
Gate Charge (Qg Max) @ 10V	8.8	8.8	nC
Input Capacitance (Ciss Max) @ 25V	584	584	pF
Power Dissipation (Max)	1.2	1.2	W
Operating Temperature Range	-55 to 175	-55 to 175	°C
Package Type	8-PowerTDFN	8-PowerTDFN	—
Mounting Type	Surface Mount	Surface Mount	—
Supplier Device Package	PowerDI5060-8	PowerDI5060-8	—
Product Status	Active	Active	—
Grade	Automotive	Automotive	—
AEC-Q101 Qualification	Yes	Yes	—
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	—
REACH Status	REACH Unaffected	REACH Unaffected	—
Inventory Status	767 Pcs New Original In Stock	680 Pcs New Original In Stock	—

Engineering Selection Recommendations

The DMNH6042SPDQ-13 is a direct parametric equivalent to the DMNH6042SPD-13. Both devices are manufactured by Diodes Incorporated and share identical electrical specifications, mechanical packaging, and thermal characteristics. Both parts carry active product status and maintain AEC-Q101 automotive qualification with ROHS3 compliance.

Selection between these two parts is based on availability and supply chain requirements. The DMNH6042SPD-13 currently has 767 units in stock, while the DMNH6042SPDQ-13 has 680 units available. Both parts are suitable for direct substitution in applications requiring N-Channel MOSFETs with 60V rating, 5.7A continuous drain current, and automotive-grade reliability.

No circuit redesign, thermal analysis revision, or layout modification is required when substituting between these parts. Pin configuration, package footprint, and electrical performance remain identical.

Frequently Asked Questions (FAQ)

Q: Can DMNH6042SPDQ-13 be used as a direct replacement for DMNH6042SPD-13?

A: Yes. Both parts are manufactured by Diodes Incorporated and share identical electrical specifications, on-resistance, gate charge, input capacitance, power dissipation, and operating temperature range. Package type, mounting configuration, and AEC-Q101 qualification are equivalent. Direct substitution is supported without circuit modification.

Q: Are there any differences in the 8-PowerTDFN package between these parts?

A: No. Both the DMNH6042SPD-13 and DMNH6042SPDQ-13 use the identical 8-PowerTDFN package with PowerDI5060-8 supplier device package designation. PCB footprint, pin assignment, and thermal interface characteristics are identical.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both parts carry AEC-Q101 automotive qualification and are rated for automotive-grade applications. Both maintain ROHS3 compliance and REACH unaffected status.

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

A: The part numbers differ only in the suffix designation (SPD versus SPDQ). This suffix variation does not reflect differences in electrical performance, thermal characteristics, or mechanical packaging. Both parts are manufactured to the same specifications by Diodes Incorporated.

Q: Can these parts be used in high-temperature applications?

A: Yes. Both parts are rated for operating temperatures from -55°C to 175°C (TJ). This temperature range supports automotive and industrial applications requiring extended thermal performance.

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

A: Both parts carry MSL 1 (Unlimited) moisture sensitivity level, indicating no moisture-related storage or handling restrictions.

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