DMNH6012SPS-13 Equivalent & Substitute Parts

Part Overview

The DMNH6012SPS-13 is an N-Channel MOSFET manufactured by Diodes Incorporated, rated for 60V drain-to-source voltage with 50A continuous drain current at 25°C. This device is housed in a PowerDI5060-8 surface mount package and is qualified to AEC-Q101 automotive standards. The part is currently active in production with 830 units in stock.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across the specified parameter set. Alternative models may be required due to inventory constraints, supply chain considerations, or design flexibility within established electrical and mechanical tolerances.

Key Parameters

Parameter	Value	Unit
Drain-to-Source Voltage (Vdss)	60	V
Continuous Drain Current (Id) @ 25°C	50	A (Tc)
On-Resistance (Rds On) @ 50A, 10V	11	mOhm
Gate Threshold Voltage (Vgs(th)) @ 250µA	4	V
Gate Charge (Qg) @ 10V	35.2	nC
Power Dissipation (Max) @ Ta	1.6	W
Operating Temperature Range	-55 to 175	°C (TJ)
Package Type	8-PowerTDFN	Surface Mount
Qualification Standard	AEC-Q101	Automotive

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters:

Electrical Compatibility Criteria:

Drain-to-Source Voltage (Vdss): Must equal or exceed 60V
Continuous Drain Current (Id): Must support the application requirement
On-Resistance (Rds On): Lower values indicate improved performance; higher values may limit current capacity
Gate Threshold Voltage (Vgs(th)): Must be compatible with drive circuitry
Operating Temperature Range: Must encompass the application operating window
Package Type: Must be surface mount compatible with board layout

Mechanical Compatibility Criteria:

Mounting Type: Surface Mount required
Package Classification: 8-PowerTDFN or equivalent footprint
RoHS and REACH Compliance: ROHS3 Compliant and REACH Unaffected required

Substitute parts are grouped into two categories:

Parametric Equivalent: Parts with identical or near-identical electrical specifications and the same package designation, enabling direct substitution without circuit modification.

Manufacturer Recommended: Parts meeting the core voltage and current requirements with acceptable parameter variations, suitable for applications where minor performance differences are tolerable within design margins.

Parameter Comparison

Parameter	DMNH6012SPS-13	DMNH6012SPSQ-13	BSC097N06NSATMA1	FDMS86520L
Manufacturer	Diodes Incorporated	Diodes Incorporated	Infineon Technologies	onsemi
Vdss (V)	60	60	60	60
Id @ 25°C (A)	50 (Tc)	50 (Tc)	46 (Tc)	13.5 (Ta) / 22 (Tc)
Rds On @ 10V (mOhm)	11 @ 50A	11 @ 50A	9.7 @ 40A	8.2 @ 13.5A
Vgs(th) (V)	4 @ 250µA	4 @ 250µA	3.3 @ 14µA	3 @ 250µA
Gate Charge @ 10V (nC)	35.2	35.2	15	63
Power Dissipation @ Ta (W)	1.6	1.6	2.5	2.5
Operating Temperature (°C)	-55 to 175	-55 to 175	-55 to 150	-55 to 150
Package	8-PowerTDFN	8-PowerTDFN	8-PowerTDFN	8-PowerTDFN
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
AEC-Q101	Yes	Yes	Not specified	Not specified
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Inventory (Pcs)	830	5143	10200	35910

Engineering Selection Recommendations

DMNH6012SPSQ-13 (Parametric Equivalent)

The DMNH6012SPSQ-13 is a direct parametric equivalent to the DMNH6012SPS-13. Both parts are manufactured by Diodes Incorporated with identical electrical specifications: 60V Vdss, 50A continuous drain current, 11mOhm Rds On at 50A/10V, and 35.2nC gate charge. Both devices are qualified to AEC-Q101 automotive standards and packaged in 8-PowerTDFN surface mount configuration. The DMNH6012SPSQ-13 maintains the same operating temperature range (-55°C to 175°C) and RoHS3 compliance. This part is suitable for direct substitution in all applications where the DMNH6012SPS-13 is specified. Inventory availability is significantly higher at 5143 units.

BSC097N06NSATMA1 (Manufacturer Recommended)

The BSC097N06NSATMA1 from Infineon Technologies is a 60V N-Channel MOSFET with 46A continuous drain current, representing a 92% current rating relative to the primary part. The on-resistance is 9.7mOhm at 40A/10V, which is lower than the primary part's 11mOhm specification. Gate charge is reduced to 15nC, providing faster switching characteristics. The device operates across -55°C to 150°C, which covers most industrial and automotive applications but does not extend to the 175°C maximum of the primary part. This part is suitable for applications where the 46A current rating is sufficient and the reduced upper temperature limit is acceptable. RoHS3 compliance is maintained. Automotive qualification status is not specified.

FDMS86520L (Manufacturer Recommended)

The FDMS86520L from onsemi is a 60V N-Channel MOSFET with significantly reduced current rating: 13.5A at Ta and 22A at Tc. This part is not suitable as a direct substitute for applications requiring the full 50A continuous drain current capability. The on-resistance is 8.2mOhm at 13.5A/10V, and gate charge is elevated to 63nC. Operating temperature range is -55°C to 150°C. This device is appropriate only for applications with substantially lower current requirements or where the lower on-resistance at reduced current levels provides design advantages. RoHS3 compliance is maintained. Automotive qualification status is not specified.

Frequently Asked Questions (FAQ)

Q: Can DMNH6012SPSQ-13 be used as a direct replacement for DMNH6012SPS-13?

A: Yes. The DMNH6012SPSQ-13 is a parametric equivalent with identical electrical specifications, package type, and automotive qualification. No circuit modifications are required.

Q: What is the primary difference between DMNH6012SPS-13 and BSC097N06NSATMA1?

A: The BSC097N06NSATMA1 has a lower continuous drain current rating (46A versus 50A) and a reduced maximum operating temperature (150°C versus 175°C). The on-resistance is slightly lower at 9.7mOhm, and gate charge is significantly reduced to 15nC, enabling faster switching. Selection depends on whether the 46A current rating and 150°C temperature limit are acceptable for the application.

Q: Is FDMS86520L suitable for high-current applications?

A: No. The FDMS86520L is rated for 13.5A at Ta and 22A at Tc, which is substantially lower than the 50A rating of the primary part. This device is not appropriate for applications requiring the full current capacity of the DMNH6012SPS-13.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts—DMNH6012SPSQ-13, BSC097N06NSATMA1, and FDMS86520L—are ROHS3 Compliant and REACH Unaffected.

Q: What is the operating temperature limitation when using BSC097N06NSATMA1?

A: The BSC097N06NSATMA1 operates from -55°C to 150°C (TJ), compared to the primary part's -55°C to 175°C range. Applications requiring operation above 150°C must use the DMNH6012SPS-13 or DMNH6012SPSQ-13.

Q: Are all parts in the same package type?

A: Yes. All parts listed—DMNH6012SPS-13, DMNH6012SPSQ-13, BSC097N06NSATMA1, and FDMS86520L—use the 8-PowerTDFN surface mount package, ensuring mechanical compatibility with existing board layouts.

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

A: The FDMS86520L has the lowest on-resistance at 8.2mOhm, followed by BSC097N06NSATMA1 at 9.7mOhm. However, on-resistance values are measured at different current levels and must be evaluated within the context of the application's operating current range.

Q: Is automotive qualification required for my application?

A: If your application requires AEC-Q101 automotive qualification, use DMNH6012SPS-13 or DMNH6012SPSQ-13. The BSC097N06NSATMA1 and FDMS86520L do not specify automotive qualification status.

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