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DMTH84M1SPSW-13-VB Product details

Product introduction:

VBsemi DMTH84M1SPSW-13-VB is a Single N-channel field-effect transistor belonging to the VBsemi product series. This product features ultra-low on-resistance and high current carrying capacity, suitable for high-power power conversion and high-density power management applications. Manufactured with advanced SGT (Shielded Gate Trench) technology, it has a drain-source voltage (VDS) of 80V and operates stably under a gate-source voltage (VGS) of ±20V. The product is packaged in DFN8(5X6), offering excellent heat dissipation performance and miniaturization advantages, suitable for demanding industrial and automotive-grade application environments.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
DFN8(5X6) Single-N 80V 3.5V 140A 2.65(mΩ) SGT
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
DFN8(5X6) Single-N SGT
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
DFN8(5X6) Single-N 80V 3.5V 140A SGT
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
DFN8(5X6) Single-N 80V 3.5V 140A SGT
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
DFN8(5X6) Single-N
Drain-Source Voltage (VDS): 80V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3.5V
On-Resistance (VGS=10V): 2.65 mΩ
Maximum Drain Current (ID): 140A
Technology: SGT

Domain and module applications:


1. High-power DC-DC converters: The DMTH84M1SPSW-13-VB is suitable for high-efficiency, high-density DC-DC converters, serving as a synchronous rectifier or main switch, significantly reducing conduction losses and improving conversion efficiency.
2. Motor drive modules: This model is applicable to various brushless DC motors, servo motors, and industrial motor drive modules, capable of withstanding high current surges for precise motor start/stop and speed control.
3. Power adapters and fast charging solutions: In applications like laptop adapters and PD fast chargers, it leverages its low on-resistance and high voltage tolerance to optimize power stage design and improve overall system reliability.
4. Battery protection and energy storage systems: Suitable for lithium battery protection boards, energy storage inverters, and UPS systems as a charge/discharge switch, ensuring low loss and long life in high-current paths.
5. Automotive power supplies and automotive electronics: Meets 80V voltage level requirements, usable in automotive DC-DC converters, power tools, automotive lighting, and body control modules, providing stable and efficient power conversion.
6. Server and communication power supplies: In high-voltage, high-current scenarios like server and base station power supplies, this device effectively reduces temperature rise, enhances system power density, and is suitable for prolonged high-load operation.
7. Power tools and industrial control: Designed for high-power power tools, industrial controllers, etc., supporting high-frequency switching operations with excellent avalanche energy and surge current capability.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features

Technical support:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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