DMTH6004SCTB-13 Equivalent & Substitute Parts

Part Overview

The DMTH6004SCTB-13 is an N-Channel 60V 100A MOSFET manufactured by Diodes Incorporated in TO-263AB surface mount packaging. This device is classified as Active product status and carries automotive-grade qualification (AEC-Q101), making it suitable for demanding automotive and industrial applications requiring high current switching capability.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across the same voltage class, current rating range, and package form factor. Alternative sources and performance-enhanced variants are documented to support supply chain flexibility and design optimization.

Substiute Parts

DMTH6004SCTB-13

Diodes IncorporatedIn Stock: 2570DMTH6004SCTB-13 Datasheet

Current PartRFQ

DMTH6004SCTBQ-13

Diodes IncorporatedIn Stock: 2154DMTH6004SCTBQ-13 Datasheet

Parametric EquivalentRFQ

FDB029N06

Fairchild SemiconductorIn Stock: 15322FDB029N06 Datasheet

MFR RecommendedRFQ

FDB035AN06A0

Fairchild SemiconductorIn Stock: 7030FDB035AN06A0 Datasheet

MFR RecommendedRFQ

IPB034N06L3GATMA1

Infineon TechnologiesIn Stock: 1300IPB034N06L3GATMA1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the DMTH6004SCTB-13 is determined by the following criteria:

Electrical Compatibility Requirements:

• Drain to Source Voltage (Vdss): 60V minimum
• Continuous Drain Current (Id): 100A or greater at Tc
• Rds On (Max): 3.4 mOhm or lower at rated current and gate voltage
• Gate Threshold Voltage (Vgs(th)): 4V or lower for logic-level compatibility
• Operating Temperature Range: -55°C to 175°C minimum

Mechanical Compatibility Requirements:

• Package Type: TO-263-3 (D2PAK) surface mount
• Mounting Type: Surface Mount
• Pin configuration: 2 Leads + Tab

Compliance Requirements:

• RoHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Unaffected status

Substitute parts are grouped into two categories: parametric equivalents (identical electrical specifications) and manufacturer-recommended alternatives (enhanced performance within the same voltage and package class).

Parameter Comparison

Engineering Selection Recommendations

DMTH6004SCTBQ-13 (Diodes Incorporated)

This part is a parametric equivalent to the DMTH6004SCTB-13, offering identical electrical specifications and the same automotive-grade qualification (AEC-Q101). Both devices share the same base product number (DMTH6004) and are manufactured by Diodes Incorporated. Selection between these two variants is determined by packaging availability and inventory status. The DMTH6004SCTBQ-13 is suitable for direct replacement in all applications where the original part is specified.

FDB029N06 (Fairchild Semiconductor)

The FDB029N06 provides enhanced current capability (120A vs. 100A) and superior power dissipation performance (231W vs. 136W at Tc) within the same 60V voltage class and TO-263-3 package. The lower Rds On value (3.1 mOhm @ 75A) reduces conduction losses. This part is recommended for applications requiring improved thermal performance or higher current margins. Note that this device does not carry automotive-grade qualification; selection requires verification of application requirements.

FDB035AN06A0 (Fairchild Semiconductor)

The FDB035AN06A0 offers the highest power dissipation capability (310W at Tc) and operates across dual drive voltage levels (6V and 10V). Continuous drain current is rated at 80A (Tc), which is lower than the primary part. This device is suitable for applications where thermal management is critical and current requirements do not exceed 80A. Automotive qualification is not specified for this part.

IPB034N06L3GATMA1 (Infineon Technologies)

The IPB034N06L3GATMA1 is classified as "Not For New Designs" and carries a lower gate threshold voltage (2.2V @ 93µA) compared to the primary part (4V @ 250µA). This device provides lower gate charge (79 nC @ 4.5V) and reduced switching losses. However, the product status designation indicates this part is in end-of-life phase and is not recommended for new design implementations. Existing designs using this part may continue to source inventory while available.

Frequently Asked Questions (FAQ)

Q: Can DMTH6004SCTBQ-13 be used as a direct replacement for DMTH6004SCTB-13?

A: Yes. The DMTH6004SCTBQ-13 is a parametric equivalent with identical electrical specifications, automotive-grade qualification (AEC-Q101), and the same TO-263-3 package. Both parts share the same base product number and are manufactured by Diodes Incorporated. Direct substitution is supported in all applications.

Q: What is the primary difference between FDB029N06 and the original DMTH6004SCTB-13?

A: The FDB029N06 provides higher continuous drain current (120A vs. 100A) and superior power dissipation (231W vs. 136W at Tc). The Rds On value is lower (3.1 mOhm @ 75A), reducing conduction losses. Both devices operate at 60V and use the TO-263-3 package. The FDB029N06 does not carry automotive-grade qualification.

Q: Is the IPB034N06L3GATMA1 suitable for new designs?

A: No. The IPB034N06L3GATMA1 is designated "Not For New Designs," indicating end-of-life status. This part should not be selected for new design implementations. Existing designs using this part may continue to source available inventory during the transition period.

Q: What are the key electrical parameters that determine substitution compatibility?

A: Substitution compatibility is determined by: (1) Drain to Source Voltage (Vdss) of 60V minimum, (2) Continuous Drain Current (Id) of 100A or greater at Tc, (3) Rds On (Max) of 3.4 mOhm or lower at rated conditions, (4) Gate Threshold Voltage (Vgs(th)) of 4V or lower, and (5) Operating Temperature Range of -55°C to 175°C minimum.

Q: Are all substitute parts available in the same TO-263-3 package?

A: Yes. All substitute parts listed are available in the TO-263-3 (D2PAK) surface mount package with 2 Leads + Tab configuration. Package compatibility is maintained across all alternatives.

Q: Which substitute part offers the best thermal performance?

A: The FDB035AN06A0 provides the highest power dissipation rating (310W at Tc), followed by FDB029N06 (231W at Tc). Selection depends on application thermal requirements and current demands. The FDB035AN06A0 is rated for 80A continuous current, while FDB029N06 supports 120A.

Q: Do all substitute parts meet automotive qualification requirements?

A: No. Only DMTH6004SCTB-13 and DMTH6004SCTBQ-13 carry AEC-Q101 automotive-grade qualification. FDB029N06, FDB035AN06A0, and IPB034N06L3GATMA1 do not specify automotive qualification. Applications requiring automotive-grade components must use the Diodes Incorporated variants.

Q: What is the gate charge difference between the primary part and IPB034N06L3GATMA1?

A: The DMTH6004SCTB-13 has a gate charge of 95.4 nC @ 10V, while the IPB034N06L3GATMA1 has 79 nC @ 4.5V. The lower gate charge in the Infineon device results in reduced switching losses and faster switching transitions. However, the different measurement conditions (voltage and current) must be considered in circuit design.

Q: Can FDB035AN06A0 be used in applications requiring 100A continuous current?

A: No. The FDB035AN06A0 is rated for 80A continuous drain current at Tc, which is below the 100A requirement of the primary part. This device is suitable only for applications with current requirements of 80A or lower.