DMP1005UFDF-13 Equivalent & Substitute Parts

Part Overview

The DMP1005UFDF-13 is a P-Channel MOSFET manufactured by Diodes Incorporated, rated for 12V drain-to-source voltage with 26A continuous drain current at 25°C. This device is housed in a 6-UDFN surface mount package with exposed pad and is designed for applications requiring low on-resistance switching in compact form factors. The part maintains Active product status and is ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1).

Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across critical parameters including voltage rating, current capacity, on-resistance characteristics, and package specifications.

Substiute Parts

DMP1005UFDF-13

Diodes IncorporatedIn Stock: 807DMP1005UFDF-13 Datasheet

Current PartRFQ

DMP1005UFDF-7

Diodes IncorporatedIn Stock: 403120DMP1005UFDF-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DMP1005UFDF-13 is determined by equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• FET Type: P-Channel topology
• Drain to Source Voltage (Vdss): 12V rating
• Continuous Drain Current (Id): 26A at 25°C
• On-Resistance (Rds On): 8.5 mOhm maximum at specified conditions
• Gate Threshold Voltage (Vgs(th)): 1V maximum
• Gate Charge (Qg): 47 nC maximum
• Power Dissipation: 2.1W maximum

Mechanical Equivalence Criteria:

• Package Type: 6-UDFN with exposed pad
• Mounting: Surface Mount
• Supplier Device Package: U-DFN2020-6 (Type F)

Compliance Equivalence Criteria:

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: MSL 1 (Unlimited)
• Product Status: Active

Parts meeting all electrical, mechanical, and compliance parameters are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

DMP1005UFDF-7 is a direct parametric equivalent to DMP1005UFDF-13. Both parts are manufactured by Diodes Incorporated and share identical electrical specifications, mechanical packaging, and compliance certifications. Selection between these parts is based on availability and supply chain considerations.

Both parts maintain Active product status, ensuring continued manufacturing support and supply reliability. ROHS3 compliance and REACH unaffected status confirm regulatory alignment for industrial and commercial applications. MSL 1 rating indicates unlimited shelf life under standard storage conditions, eliminating moisture-related handling constraints.

The 6-UDFN surface mount package with exposed pad is consistent across both parts, ensuring PCB layout and thermal management characteristics remain unchanged during substitution. No design modifications to footprint, trace routing, or thermal vias are required.

Frequently Asked Questions (FAQ)

Q: Can DMP1005UFDF-7 be used as a direct replacement for DMP1005UFDF-13?

A: Yes. Both parts are parametric equivalents with identical electrical ratings, on-resistance characteristics, gate charge, and thermal specifications. The 6-UDFN package, pin configuration, and mounting requirements are identical. No circuit modifications are necessary.

Q: Are there differences in the part numbers that affect compatibility?

A: The part numbers differ only in the suffix designation (-13 versus -7). These suffixes indicate different manufacturing date codes or tape reel configurations but do not affect electrical performance or mechanical compatibility. The base product number DMP1005 is identical for both parts.

Q: What is the significance of the 6-UDFN Exposed Pad package?

A: The exposed pad provides direct thermal contact to the PCB, enabling efficient heat dissipation during high-current operation. This package type is essential for applications requiring the full 26A continuous drain current rating. Both substitute parts use the identical U-DFN2020-6 (Type F) package specification.

Q: Do both parts have the same gate charge and switching characteristics?

A: Yes. Gate charge (Qg) is specified at 47 nC maximum at 8V for both parts. Input capacitance (Ciss) is 2475 pF maximum at 6V. These parameters determine switching speed and driver requirements, which are identical between the two parts.

Q: Are there any compliance or regulatory differences between the parts?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited) moisture sensitivity rating. Regulatory status and environmental compliance are equivalent.

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

A: Both parts operate across -55°C to 150°C junction temperature range (TJ). This specification applies to all electrical parameters and thermal performance characteristics.

Q: Is inventory availability a factor in selecting between these parts?

A: Inventory levels differ between the two parts. DMP1005UFDF-13 has 701 pieces in stock, while DMP1005UFDF-7 has 403,087 pieces available. Supply chain requirements and lead time considerations may influence part selection, but electrical and mechanical performance are identical.