DMS3014SFGQ-13 Equivalent & Substitute Parts Reference

Part Overview

The DMS3014SFGQ-13 from Diodes Incorporated is an N-Channel MOSFET within the Transistors, FETs, MOSFETs category, designed for automotive-grade applications. Key features include a 30 V drain-to-source voltage, continuous drain current of 9.5A, and low Rds(on) of 14.5mOhm. The product is supplied in the PowerDI3333-8 surface-mount package and meets AEC-Q101 automotive qualification and ROHS3 compliance requirements.

Identifying alternative models is essential to ensure supply resilience, enable inventory support, and maintain design compatibility where identical electrical and mechanical parameters are required.

Key Parameters

Manufacturer Part Number	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Rds On (Max) @ Id, Vgs	Vgs(th) (Max) @ Id	Gate Charge (Qg) (Max) @ Vgs	Vgs (Max)	Input Capacitance (Ciss) (Max)	Power Dissipation (Max)	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package	Package / Case	RoHS Status	Product Status
DMS3014SFGQ-13	30 V	9.5A (Ta)	14.5mOhm @ 10.4A, 10V	2.2V @ 250µA	19.3 nC @ 10 V	±12V	4310 pF @ 15 V	1W (Ta)	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	PowerDI3333-8	8-PowerVDFN	ROHS3 Compliant	Active

Substitute Part Grouping Explanation

Substitution is permitted only when the alternative part matches all key electrical and mechanical parameters required for this category. For MOSFET products, parametric equivalency is determined strictly by matching the following: drain-to-source voltage, continuous drain current, Rds(on) values, gate threshold voltage, gate charge, maximum gate-source voltage, input capacitance, power dissipation, operating temperature, grade, qualification, mounting type, package, and compliance status. The DMS3014SFGQ-7 is grouped as a parametric equivalent based on direct matching of all specified criteria.

Parameter Comparison

Parameter	DMS3014SFGQ-13	DMS3014SFGQ-7
Manufacturer	Diodes Incorporated	Diodes Incorporated
Category	Transistors, FETs, MOSFETs	Transistors, FETs, MOSFETs
Drain to Source Voltage (Vdss)	30 V	30 V
Current - Continuous Drain (Id) @ 25°C	9.5A (Ta)	9.5A (Ta)
Rds On (Max) @ Id, Vgs	14.5mOhm @ 10.4A, 10V	14.5mOhm @ 10.4A, 10V
Vgs(th) (Max) @ Id	2.2V @ 250µA	2.2V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	19.3 nC @ 10 V	19.3 nC @ 10 V
Vgs (Max)	±12V	±12V
Input Capacitance (Ciss) (Max)	4310 pF @ 15 V	4310 pF @ 15 V
Power Dissipation (Max)	1W (Ta)	1W (Ta)
Operating Temperature	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)
Grade	Automotive	Automotive
Qualification	AEC-Q101	AEC-Q101
Mounting Type	Surface Mount	Surface Mount
Supplier Device Package	PowerDI3333-8	PowerDI3333-8
Package / Case	8-PowerVDFN	8-PowerVDFN
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active

Engineering Selection Recommendations

DMS3014SFGQ-13 and DMS3014SFGQ-7 both meet AEC-Q101 automotive qualification and are ROHS3 compliant. Both are available in the same surface-mount PowerDI3333-8 package and maintain active product status. Selection is supported when identical compliance and certification requirements are fulfilled by both part numbers.

Frequently Asked Questions (FAQ)

Q: What criteria are used to determine DMS3014SFGQ-13 substitutes?
A: Only components matching all electrical specifications, mechanical dimensions, qualification grade, mounting type, and compliance (ROHS3 and AEC-Q101) are considered as equivalents.

Q: Are DMS3014SFGQ-13 and DMS3014SFGQ-7 mechanically interchangeable?
A: Yes. Both are supplied in the 8-PowerVDFN case and PowerDI3333-8 package, suitable for surface mount integration.

Q: Do both options provide identical automotive-grade reliability?
A: Yes. The AEC-Q101 qualification and automotive grade status are provided for both part numbers.

Q: Is there any difference in RoHS compliance between DMS3014SFGQ-13 and its substitute?
A: No. Both parts have ROHS3 compliant status.

Q: What package consideration is necessary when selecting a substitute?
A: The substitute DMS3014SFGQ-7 shares the same supplier device package and case, allowing direct replacement without changes to board layout or assembly process.

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