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Product Detailed Parameters
- Description：MOSFET 2N-CH 60V 0.23A SOT363
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：MOSFET (Metal Oxide)
- Configuration：2 N-Channel (Dual)
- FET Feature：-
- Drain to Source Voltage (Vdss)：60V
- Current - Continuous Drain (Id) @ 25°C：230mA
- Rds On (Max) @ Id, Vgs：5Ohm @ 500mA, 10V
- Vgs(th) (Max) @ Id：2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：0.82nC @ 10V
- Input Capacitance (Ciss) (Max) @ Vds：22pF @ 25V
- Power - Max：320mW
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：6-TSSOP, SC-88, SOT-363
- Supplier Device Package：SOT-363
- Grade：-
- Qualification：-
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Overview
The DMN67D8LDW is a dual N-channel enhancement mode MOSFET in an SOT363 package. It features a 60V drain-source voltage rating and a maximum continuous drain current of 230mA at +25°C. The device offers low on-state resistance, specified as 5.0Ω max at VGS=10V and 7.5Ω max at VGS=5V. Key electrical parameters include a gate threshold voltage range of 1.0V to 2.5V, input capacitance of 22pF, and total gate charge of 361pC at VGS=4.5V. Thermal characteristics show a junction-to-ambient thermal resistance of 400°C/W on minimal PCB layouts.
Feature Summary
- Dual N-channel configuration for space-efficient power management
- Optimized for low on-state resistance and fast switching performance
- Qualified to AEC-Q101 standards for high reliability applications
- Ultra-small surface mount SOT363 package design
Applications
- Motor Control systems
- Power Management Functions
Procurement Notes
Verify the specific ordering suffix (-7 or -13) against project requirements to ensure correct packaging quantity. Confirm that the SOT363 case material and terminal finish meet the assembly process specifications. Ensure the component's moisture sensitivity level and storage conditions align with the manufacturing timeline to prevent solderability issues during reflow processes.
Selection Notes
Select this component when a compact dual MOSFET solution is required for low-current switching tasks. The 60V rating suits low-voltage DC-DC converters and battery-powered devices. Consider the 5.0Ω RDS(ON) limit for efficiency calculations at 10V drive levels. Verify that the 230mA continuous current capability meets the load requirements under expected operating temperatures.
Part Context
This part belongs to Diodes Incorporated's DMN series of dual MOSFETs. It utilizes a molded plastic case with matte tin finish terminals. The device is lead-free, RoHS compliant, and halogen-free. The marking code '7D8' identifies the product type, while subsequent characters indicate the date code for traceability purposes.
Replacement Considerations
Check datasheets for other DMN series parts with matching 60V ratings and SOT363 packages. Verify pinout compatibility and electrical parameter overlaps before substitution. Ensure any alternative maintains AEC-Q101 qualification if automotive reliability is required.
