DMN3067LW-13 Equivalent & Substitute Parts

Part Overview

The DMN3067LW-13 is an N-Channel MOSFET manufactured by Diodes Incorporated, rated for 30V drain-to-source voltage with 2.6A continuous drain current at 25°C. The device is housed in a SOT-323 (SC-70) surface mount package and dissipates a maximum of 500mW. This part is currently in active production status with 7046 units available in inventory. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to packaging format availability, inventory constraints, or supply chain considerations.

Substiute Parts

DMN3067LW-13

Diodes IncorporatedIn Stock: 7122DMN3067LW-13 Datasheet

Current PartRFQ

DMN3067LW-7

Diodes IncorporatedIn Stock: 10004DMN3067LW-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DMN3067LW-13 is based on electrical parameter equivalence and mechanical compatibility within the MOSFET N-Channel category. The substitute part must satisfy the following criteria:

Electrical Equivalence Requirements:

• Drain-to-Source Voltage (Vdss): 30V
• Continuous Drain Current (Id) @ 25°C: 2.6A (Ta)
• On-Resistance (Rds On Max) @ 2.5A, 4.5V: 67mOhm
• Gate Threshold Voltage (Vgs(th) Max) @ 250µA: 1.5V
• Gate Charge (Qg Max) @ 4.5V: 4.6nC
• Input Capacitance (Ciss Max) @ 10V: 447pF
• Maximum Gate Voltage (Vgs): ±12V
• Power Dissipation (Max): 500mW (Ta)
• Operating Temperature Range: -55°C to 150°C (TJ)

Mechanical Compatibility Requirements:

• Package Type: SOT-323 (SC-70) Surface Mount
• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)

Compliance Requirements:

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

The DMN3067LW-7 qualifies as a parametric equivalent substitute, differing only in packaging format (Cut Tape & Digi-Reel® versus Tape & Reel).

Parameter Comparison

Engineering Selection Recommendations

Both the DMN3067LW-13 and DMN3067LW-7 are active production devices from Diodes Incorporated with identical electrical specifications and mechanical compatibility. Selection between these parts is determined by packaging and supply requirements:

DMN3067LW-13 is specified for Tape & Reel (TR) packaging format, suitable for high-volume automated assembly operations requiring continuous reel feeding.

DMN3067LW-7 is specified for Cut Tape (CT) and Digi-Reel® packaging formats, suitable for lower-volume applications, manual assembly, or situations where partial reel quantities are required.

Both parts maintain ROHS3 compliance, REACH unaffected status, and MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard surface mount assembly processes and environmental regulations. The electrical performance, thermal characteristics, and gate drive requirements are identical across both variants, permitting direct substitution at the circuit level when packaging format constraints are satisfied.

Frequently Asked Questions (FAQ)

Q: Can DMN3067LW-7 be used as a direct replacement for DMN3067LW-13 in a circuit design?

A: Yes. The DMN3067LW-7 is electrically and mechanically equivalent to the DMN3067LW-13. All electrical parameters, including Vdss, Id, Rds On, gate charge, and operating temperature range, are identical. Both use the SOT-323 (SC-70) surface mount package. The only difference is the packaging format (Cut Tape & Digi-Reel® versus Tape & Reel), which does not affect circuit performance.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging?

A: Tape & Reel (TR) packaging supplies components on a continuous reel suitable for automated pick-and-place assembly lines. Cut Tape (CT) & Digi-Reel® packaging provides components in shorter tape segments or alternative reel formats, typically used for lower-volume production, prototyping, or manual assembly. The components themselves are identical; only the delivery format differs.

Q: Are there any thermal or electrical performance differences between these two part numbers?

A: No. Both parts have identical power dissipation ratings (500mW Ta), operating temperature ranges (-55°C to 150°C TJ), and all electrical characteristics. Thermal performance in a circuit is determined by the device die and package, which are the same for both variants.

Q: Do both parts meet the same compliance standards?

A: Yes. Both DMN3067LW-13 and DMN3067LW-7 are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity rating. They are suitable for the same regulatory environments and assembly processes.

Q: Which part should be selected for a new design?

A: Selection depends on production volume and assembly method. For high-volume automated assembly, the DMN3067LW-13 (Tape & Reel) is standard. For lower-volume production, prototyping, or manual assembly, the DMN3067LW-7 (Cut Tape & Digi-Reel®) may be more practical. Both are active production parts with adequate inventory availability.

Q: Can these parts be mixed in the same production batch?

A: Yes. Since the electrical and mechanical specifications are identical, both parts can be used interchangeably within the same circuit design and production batch. However, assembly equipment configuration may differ based on packaging format, requiring separate handling procedures.