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SSM6K517NU-VB Product details
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** Are you designing a high-power-density fast charger adapter or lithium battery protection solution with limited PCB space, yet need to handle 10A-level continuous current? Traditional MOSFETs either have large packages or high conduction losses. The VBsemi SSM6K517NU-VB offers a better solution—it integrates a 30V withstand voltage, 10A current capability, and an ultra-low on-resistance of 17mΩ into a compact DFN6 (2×2mm) package, allowing compact power supply designs to easily balance performance and size.**
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-N | 30V | 1.5V | 10A | 21(mΩ) | 17(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-N | 30V | 1.5V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-N | 30V | 1.5V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-N | MOS |
- Drain-Source Voltage: 30V, meeting the overshoot margin requirements of low-voltage systems
- Gate-Source Voltage Range: ±20V, compatible with 1.8V~12V logic levels
- Threshold Voltage: 1.5V, reliable turn-on with low-voltage drive
- On-Resistance: 17mΩ (VGS=10V) / 21mΩ (VGS=4.5V), lower loss, smaller temperature rise
- Maximum Drain Current: 10A, high power in a small package
- Technology: Trench, excellent switching characteristics
**
Domain and module applications：
- Fast Chargers / Adapters – Used as the main switch, reduces conduction loss, improving overall conversion efficiency.
- Lithium Battery Protection Boards – Quickly turns off during overcurrent or short circuit, precisely protecting battery cells.
- Drones / Handheld Vacuums – With low on-resistance and compact package, provides more design space for high-power motor drives.
- Smart Locks / IoT Devices – Small size, low power consumption, suitable for power path management in battery-powered scenarios.
- DC-DC Synchronous Rectification Modules – Replaces Schottky diodes, reducing voltage drop loss and improving current output capability.
- LED Driver Power Supplies – Provides stable constant current control, improving current consistency and reducing heat generation.
- E-cigarettes / Small Heating Devices – Low on-resistance ensures low temperature even under high current, extending device lifespan.
**One-Sentence Summary:** The SSM6K517NU-VB is your 'small-size efficiency expert' for low-voltage, high-current power designs, delivering 30V/10A capability in a miniature DFN6 package, making the most of every watt of energy.
* 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
