DMN2310UW-13 Equivalent & Substitute Parts

Part Overview

The DMN2310UW-13 is an N-Channel MOSFET manufactured by Diodes Incorporated, designed for surface mount applications in the SOT-323 package. This device operates at a drain-to-source voltage (Vdss) of 20 V with a continuous drain current rating of 1.3 A at 25°C and maximum power dissipation of 450 mW. The part is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product family, enabling component interchangeability for procurement flexibility and supply chain continuity.

Substiute Parts

DMN2310UW-13

Diodes IncorporatedIn Stock: 763DMN2310UW-13 Datasheet

Current PartRFQ

DMN2310UW-7

Diodes IncorporatedIn Stock: 3115DMN2310UW-7 Datasheet

Parametric EquivalentRFQ

DMN2310UWQ-7

Diodes IncorporatedIn Stock: 1101DMN2310UWQ-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DMN2310UW-13 are identified based on electrical and mechanical parameter equivalence within the DMN2310 product family. All substitute parts maintain identical specifications across the following critical parameters:

• Drain to Source Voltage (Vdss): 20 V
• Continuous Drain Current (Id) @ 25°C: 1.3 A
• Rds On (Max) @ 300 mA, 4.5 V: 200 mOhm
• Gate Threshold Voltage (Vgs(th)) @ 250 µA: 950 mV
• Gate Charge (Qg) @ 4.5 V: 0.7 nC
• Input Capacitance (Ciss) @ 10 V: 38 pF
• Power Dissipation (Max): 450 mW
• Operating Temperature Range: -55°C to 150°C
• Package Type: SOT-323 (SC-70)
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant

Substitution is permitted when all electrical performance characteristics and physical package dimensions remain unchanged. Differences in packaging format (Tape & Reel designation) and moisture sensitivity level do not affect functional interchangeability.

Parameter Comparison

Engineering Selection Recommendations

All three parts—DMN2310UW-13, DMN2310UW-7, and DMN2310UWQ-7—are functionally equivalent based on electrical and mechanical parameters. Selection between these parts is determined by application requirements and compliance certifications:

DMN2310UW-13 and DMN2310UW-7 are standard-grade devices suitable for general industrial and consumer applications. Both maintain identical electrical specifications and RoHS3 compliance. These parts are interchangeable for non-automotive applications.

DMN2310UWQ-7 is qualified to AEC-Q101 automotive standards and carries an Automotive grade designation. This part is required for automotive applications where AEC-Q101 qualification is mandated. The electrical and mechanical parameters remain identical to the standard-grade variants, ensuring functional compatibility while meeting automotive reliability and qualification requirements.

Product status is Active for all three parts, confirming ongoing manufacturing support and availability.

Frequently Asked Questions (FAQ)

Q: Can DMN2310UW-7 be used as a direct replacement for DMN2310UW-13?

A: Yes. Both parts are electrically and mechanically equivalent. All critical parameters including Vdss, Id, Rds On, Vgs(th), gate charge, input capacitance, power dissipation, operating temperature range, and package type are identical. The parts are interchangeable for applications not requiring automotive qualification.

Q: What is the difference between DMN2310UWQ-7 and the other variants?

A: DMN2310UWQ-7 carries AEC-Q101 automotive qualification and is designated as Automotive grade. All electrical and mechanical specifications remain identical to DMN2310UW-13 and DMN2310UW-7. The qualification difference makes DMN2310UWQ-7 suitable for automotive applications where AEC-Q101 certification is required.

Q: Are all three parts available in the same package?

A: Yes. All three parts use the SOT-323 package (also designated SC-70) in surface mount configuration. Physical dimensions and pin assignments are identical, enabling direct board-level substitution.

Q: Does the Moisture Sensitivity Level (MSL) affect substitution?

A: Moisture Sensitivity Level is a handling and storage specification that does not affect electrical performance or functional interchangeability. DMN2310UW-7 specifies MSL 1 (Unlimited), while DMN2310UW-13 does not specify this parameter. Both parts are suitable for the same applications; handling procedures may differ based on MSL classification.

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

A: Yes, provided the application does not require automotive qualification. For automotive applications, DMN2310UWQ-7 must be used to maintain AEC-Q101 compliance. For all other applications, DMN2310UW-13, DMN2310UW-7, and DMN2310UWQ-7 are functionally equivalent and interchangeable at the component level.

Q: What compliance standards apply to all three parts?

A: All three parts are RoHS3 compliant and REACH Unaffected. DMN2310UWQ-7 additionally carries AEC-Q101 automotive qualification. All parts are classified under ECCN EAR99 and HTSUS 8541.21.0095.