DMN3016LFDF-7-90 Equivalent & Substitute Parts

Part Overview

The DMN3016LFDF-7-90 is an N-Channel MOSFET manufactured by Diodes Incorporated, designed for surface mount applications in the 6-UDFN Exposed Pad package. This device operates at 30V drain-to-source voltage with a continuous drain current rating of 10A at 25°C and maximum power dissipation of 730mW. The part is currently in active production status with 741 pieces available in inventory. Equivalent and substitute parts are identified to support design flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical specifications.

Substiute Parts

DMN3016LFDF-7-90

Diodes IncorporatedIn Stock: 757DMN3016LFDF-7-90 Datasheet

Current PartRFQ

DMN3016LFDFQ-7

Diodes IncorporatedIn Stock: 960DMN3016LFDFQ-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DMN3016LFDF-7-90 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must match the following criteria:

Electrical Parameters (Must Match Exactly):

• Drain to Source Voltage (Vdss): 30V
• Continuous Drain Current (Id) @ 25°C: 10A
• Rds On (Max) @ 11A, 10V: 12mOhm
• Gate Threshold Voltage (Vgs(th)) @ 250µA: 2V
• Gate Charge (Qg) @ 10V: 25.1nC
• Input Capacitance (Ciss) @ 15V: 1415pF
• Power Dissipation (Max): 730mW
• Operating Temperature Range: -55°C to 150°C

Mechanical Parameters (Must Match Exactly):

• Package Type: 6-UDFN Exposed Pad
• Mounting Type: Surface Mount
• Supplier Device Package: U-DFN2020-6 (Type F)

Compliance Parameters (Must Match Exactly):

• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

The DMN3016LFDFQ-7 meets all substitution criteria and is classified as a parametric equivalent with identical electrical performance and package specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the DMN3016LFDF-7-90 and DMN3016LFDFQ-7 are active production parts from Diodes Incorporated with identical electrical specifications and package configurations. Selection between these parts is based on application requirements and supply chain considerations.

DMN3016LFDF-7-90 is suitable for general industrial and commercial applications requiring standard MOSFET performance within the specified electrical and thermal parameters.

DMN3016LFDFQ-7 carries AEC-Q101 automotive qualification, making it appropriate for automotive and mission-critical applications where automotive-grade component certification is required. This part maintains all electrical and mechanical equivalence to the standard version while meeting additional automotive reliability and testing standards.

Both parts are ROHS3 compliant and REACH unaffected, supporting environmental and regulatory compliance requirements. The choice between these parts depends on whether automotive-grade qualification is mandated by the application specification or end-use environment.

Frequently Asked Questions (FAQ)

Q: Can the DMN3016LFDFQ-7 be used as a direct replacement for the DMN3016LFDF-7-90?

A: Yes. The DMN3016LFDFQ-7 is a parametric equivalent with identical electrical specifications, gate charge characteristics, on-resistance, and thermal ratings. Both parts use the same 6-UDFN Exposed Pad package and surface mount configuration. Direct substitution is supported at the circuit level.

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

A: The primary difference is qualification level. The DMN3016LFDFQ-7 carries AEC-Q101 automotive qualification, indicating compliance with automotive reliability and testing standards. The DMN3016LFDF-7-90 is a standard industrial-grade version. Electrical performance and package specifications are identical.

Q: Are there any package or pinout differences?

A: No. Both parts use the U-DFN2020-6 (Type F) package with 6-UDFN Exposed Pad configuration. Pinout and land pattern are identical, supporting direct PCB-level substitution without layout modifications.

Q: Which part should be selected for automotive applications?

A: The DMN3016LFDFQ-7 is specified for automotive applications due to its AEC-Q101 qualification. This certification confirms the part meets automotive industry reliability, testing, and quality standards.

Q: Are both parts RoHS compliant?

A: Yes. Both the DMN3016LFDF-7-90 and DMN3016LFDFQ-7 are ROHS3 compliant and REACH unaffected, meeting environmental and regulatory requirements for commercial and industrial markets.

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

A: Both parts operate across the same temperature range of -55°C to 150°C (junction temperature), supporting applications in extreme thermal environments.

Q: Can these parts be used interchangeably in existing designs?

A: Yes, provided the design does not specifically require automotive qualification. If automotive-grade certification is required, the DMN3016LFDFQ-7 must be used. Otherwise, both parts deliver identical electrical performance and thermal characteristics.