ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：MOSFET N-CH 40V 11.6A 6UDFN
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：40 V
- Current - Continuous Drain (Id) @ 25°C：11.6A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：11.5mOhm @ 10A, 10V
- Vgs(th) (Max) @ Id：3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：14.2 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：1030 pF @ 20 V
- FET Feature：-
- Power Dissipation (Max)：990mW (Ta)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Supplier Device Package：U-DFN2020-6 (SWP) (Type F)
- Package / Case：6-UDFN Exposed Pad
Download product information
Overview
The DMTH4008LFDFW-13 is a 40V N-channel enhancement mode MOSFET from Diodes Incorporated, packaged in U-DFN2020-6/SWP (Type F). It features a maximum drain-source breakdown voltage of 40V and a continuous drain current of 11.6A at 25°C. The device offers a low on-state resistance of 11.5mΩ at VGS=10V and 18mΩ at VGS=4.5V. Operating temperatures range from -55°C to +175°C.
Feature Summary
- Rated for operation up to +175°C junction temperature
- Features a 0.6mm profile suitable for low-profile applications
- Includes 100% unclamped inductive switching testing
Applications
- Power-management functions
- DC-DC converters
- Backlighting
Procurement Notes
Verify the specific ordering suffix '-13' corresponds to the 10,000-unit reel quantity as documented in the manufacturer's ordering information. Confirm that the U-DFN2020-6 package dimensions align with your PCB footprint requirements before finalizing procurement.
Selection Notes
Select this component when a compact 40V solution is required for high-efficiency power management. The low thermal resistance and small PCB footprint make it suitable for space-constrained designs. Ensure gate drive voltages match the specified thresholds for optimal RDS(ON) performance.
Part Context
This part belongs to the DMTH series of N-channel MOSFETs designed by Diodes Incorporated. It utilizes a 'Green' molding compound and is fully RoHS compliant. The device is qualified to JEDEC standards for high reliability and is available in an automotive-compliant variant under a separate datasheet.
Replacement Considerations
The automotive-compliant version DMTH4008LFDFWQ-13R is available under a separate datasheet. Verify pinout compatibility and electrical specifications against existing designs before substituting.
