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SI2318DS-T1-E3-VB Product details
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SI2318DS-T1-E3-VB is a compact, high-efficiency N-channel MOSFET in a SOT23-3 package, with a 30V drain-source voltage rating and 6.5A continuous drain current capability. Utilizing Trench technology, it features a low on-resistance of 30mΩ, minimizing heat generation and power loss. The gate drive is flexible with a ±20V range, suitable for various low-voltage control and power management applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | 33(mΩ) | 30(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 30V | 1.7V | 6.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | MOS |
Drain-Source Voltage (VDS): 30V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V
On-Resistance (VGS=4.5V): 33 mΩ
On-Resistance (VGS=10V): 30 mΩ
Maximum Drain Current (ID): 6.5A
Package: SOT23-3
Domain and module applications：
Power banks, handheld device power supply → Efficient and stable boost/buck conversion
Battery charge/discharge protection → Precise switching, extending battery life
Small fans, toy motor drives → Flexible speed control, fast response
Smart sockets, USB switches → Reliable switching, low heat generation
LED strip dimming → Uniform brightness, energy saving
DC-DC modules → Synchronous rectification, improved conversion efficiency
Automotive auxiliary power supply → Vibration resistant, good temperature tolerance, reliable power supply
* 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
