DMT64M8LCG-13 Equivalent & Substitute Parts

Part Overview

The DMT64M8LCG-13 is an N-Channel MOSFET manufactured by Diodes Incorporated, designed for surface mount applications in the V-DFN3333-8 package. This device operates at 60 V drain-to-source voltage with continuous drain current capability of 16.1 A (Ta) and 77.8 A (Tc), delivering 990 mW maximum power dissipation. The part is currently in active production status with ROHS3 compliance and REACH unaffected classification.

Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and regulatory compliance are maintained across the specified parameter set. This reference enables component selection flexibility for procurement, inventory management, and design continuity.

Substiute Parts

DMT64M8LCG-13

Diodes IncorporatedIn Stock: 1106DMT64M8LCG-13 Datasheet

Current PartRFQ

DMT64M8LCG-7

Diodes IncorporatedIn Stock: 859DMT64M8LCG-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DMT64M8LCG-13 is determined by equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Drain-to-source voltage (Vdss): 60 V
• Continuous drain current (Id): 16.1 A (Ta), 77.8 A (Tc)
• On-state resistance (Rds On): 4.8 mOhm @ 20A, 10V
• Gate threshold voltage (Vgs(th)): 2.4 V @ 250µA
• Gate charge (Qg): 47.5 nC @ 10V
• Input capacitance (Ciss): 2664 pF @ 30V
• Maximum gate voltage (Vgs): ±20V
• Power dissipation: 990 mW (Ta)
• Operating temperature range: -55°C to 150°C (TJ)

Mechanical Equivalence Criteria:

• Package type: 8-PowerVDFN (V-DFN3333-8 Type B)
• Mounting type: Surface Mount
• Tape & Reel (TR) packaging format

Regulatory Equivalence Criteria:

• RoHS3 Compliance
• REACH Unaffected status
• Active product status

The DMT64M8LCG-7 meets all specified electrical, mechanical, and regulatory parameters and is classified as a parametric equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the DMT64M8LCG-13 and DMT64M8LCG-7 are active production devices from Diodes Incorporated with identical electrical specifications, mechanical packaging, and regulatory compliance status. Selection between these parts is based on inventory availability and supply chain considerations.

DMT64M8LCG-13 is suitable for applications requiring immediate availability with 998 pieces in current stock inventory.

DMT64M8LCG-7 is suitable for applications where alternative sourcing is required, with 759 pieces in current stock inventory.

Both devices maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility in restricted substance applications. The identical electrical performance across all specified parameters—including Vdss, Id, Rds On, Vgs(th), gate charge, input capacitance, and power dissipation—ensures functional interchangeability in circuit designs.

The V-DFN3333-8 (Type B) package format is consistent across both parts, eliminating PCB layout or thermal management modifications during substitution.

Frequently Asked Questions (FAQ)

Q: Are DMT64M8LCG-13 and DMT64M8LCG-7 electrically interchangeable?

A: Yes. Both parts are N-Channel MOSFETs with identical electrical specifications: 60 V Vdss, 16.1 A (Ta) / 77.8 A (Tc) continuous drain current, 4.8 mOhm Rds On @ 20A/10V, 2.4 V Vgs(th), 47.5 nC gate charge, 2664 pF input capacitance, and 990 mW power dissipation. All switching characteristics, thermal performance, and operating ranges are equivalent.

Q: Can these parts be used interchangeably on the same PCB?

A: Yes. Both parts use the identical 8-PowerVDFN package (V-DFN3333-8 Type B) with surface mount configuration. No PCB layout modifications, footprint changes, or thermal management adjustments are required for substitution.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is determined by equivalence in drain-to-source voltage (Vdss), continuous drain current (Id), on-state resistance (Rds On), gate threshold voltage (Vgs(th)), gate charge (Qg), input capacitance (Ciss), maximum gate voltage (Vgs), power dissipation, operating temperature range, package type, and regulatory compliance status (RoHS3, REACH).

Q: Are both parts RoHS3 compliant?

A: Yes. Both DMT64M8LCG-13 and DMT64M8LCG-7 are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for restricted substance applications.

Q: What is the difference between these two part numbers?

A: The DMT64M8LCG-13 and DMT64M8LCG-7 are parametric equivalents with no electrical or mechanical differences. The suffix variation reflects internal Diodes Incorporated manufacturing or distribution tracking and does not affect device performance or compatibility.

Q: Can I substitute based on inventory availability?

A: Yes. Since both parts are electrically and mechanically identical with active production status, selection can be based on inventory availability and supply chain requirements without affecting circuit performance or reliability.

Q: What is the operating temperature range for both parts?

A: Both parts operate across -55°C to 150°C junction temperature (TJ), providing equivalent thermal performance across industrial and extended temperature applications.