Product introduction：
2SK3289ANTL-E-VB is a Single N-MOS deeply optimized for low-voltage small-signal switching and logic control applications. The Trench technology balances low on-resistance and fast switching characteristics, while the SC70-3 package meets high-density design requirements with a minimal footprint. The combination of 60V voltage tolerance, 0.3A current capacity, and 2Ω on-resistance (@10V) makes it an ideal choice for portable devices, sensor interfaces, and battery management auxiliary circuits, especially for space-constrained, high-volume applications.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SC70-3 |
Single-N |
60V |
|
1.7V |
0.3A |
|
4000(mΩ) |
2000(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SC70-3 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SC70-3 |
Single-N |
60V |
|
1.7V |
0.3A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SC70-3 |
Single-N |
60V |
|
1.7V |
0.3A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SC70-3 |
Single-N |
|
|
|
|
|
|
|
VDS=60V: Suitable for 12V/24V/36V systems, providing ample voltage margin to enhance spike impact resistance.
VGS=±20V: Compatible with 2.5V~12V logic levels, can be directly driven by MCU/PMIC, simplifying peripheral design.
Vth=1.7V (typical): Can enter conduction state under low-voltage drive, suitable for battery-powered and low-voltage logic applications.
RDS(on)=2Ω @ VGS=10V / 4Ω @ VGS=4.5V: On-resistance is balanced among similar small-signal devices, reducing conduction loss, suitable for low-current signal switching.
ID=0.3A: Continuous current capability meets most signal switching, level conversion, and small power load driving needs.
Package SC70-3: Ultra-small size, low parasitic parameters, supports high-frequency switching, saves PCB area and assembly costs.
Domain and module applications：
Portable Device Power Management: Low leakage current and small package suit ultra-thin designs, used for load switches and power path switching.
Battery Protection and Monitoring Module: 60V withstand voltage provides safety margin, fast switching characteristics ensure over-voltage/over-current protection response.
Sensor Signal Interface: Direct logic level drive, suitable for digital/analog switches like photoelectric sensors and Hall effect sensors.
Consumer Electronics Control Module: Used for USB peripheral switching, button detection, level shifting, and other low-power control scenarios.
LED Indicator Drive: Low current drive capability and low on-resistance meet the needs of indicator lights and status displays.
DC-DC Auxiliary Power Supply: Used for startup circuits, soft-start, or secondary-side synchronous rectification auxiliary switches, improving system reliability.
Automotive Low-Voltage Auxiliary Circuit: Wide voltage range adapts to 12V/24V automotive buses, making signal-level control safer. Selection Summary: The 2SK3289ANTL-E-VB achieves a good balance between small package, voltage margin, and conduction loss, making it an economical general-purpose choice for 60V low-voltage small-signal switching applications, especially suitable for portable and industrial control projects with strict space and power consumption requirements.
* 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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