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SSM3K309T(TE85L,F)-VB Product details
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Struggling with high power consumption and heat dissipation difficulties in low-voltage circuits? Let VBsemi SSM3K309T assist you! This SOT23-3 packaged N-MOS transistor, despite its small size, can carry a continuous current of 6A with an on-resistance as low as 28mΩ, significantly reducing conduction losses. Enhanced by Trench technology, it switches quickly with excellent dynamic performance. The 20V withstand voltage perfectly suits various low-voltage portable and consumer electronics scenarios, making it a true 'energy-saving tool' for power supply design.
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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 | 20V | 0.5~1.5V | 6A | 42(mΩ) | 28(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 | 20V | 0.5~1.5V | 6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 20V | 0.5~1.5V | 6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Drain-Source Voltage: 20V (Meets low-voltage system requirements, safe and reliable)
Gate Drive Range: ±12V (Compatible with 2.5V/4.5V logic drive)
Threshold Voltage: 0.5~1.5V (Directly driven by low-voltage microcontroller without stress)
Ultra-Low On-Resistance: 28mΩ @ 4.5V (Extremely low conduction loss)
High Current Capability: 6A (Small package, high energy)
Package: SOT23-3 (Suitable for high-density mounting)
Gate Drive Range: ±12V (Compatible with 2.5V/4.5V logic drive)
Threshold Voltage: 0.5~1.5V (Directly driven by low-voltage microcontroller without stress)
Ultra-Low On-Resistance: 28mΩ @ 4.5V (Extremely low conduction loss)
High Current Capability: 6A (Small package, high energy)
Package: SOT23-3 (Suitable for high-density mounting)
Domain and module applications：
– Six Hot Scenarios, One Solution
Portable Devices: Power banks, e-cigarettes, smart wearables, improved efficiency and power saving
Battery Protection: Fast overcurrent cutoff, safeguarding cell safety
Motor Drive: Micro fans, vibration motors, smooth and noise-free speed regulation
Power Management: DC-DC conversion, load switches, fast response with low power consumption
LED Lighting: Strip control, constant current drive, uniform brightness without flicker
Smart Home: Smart sockets, USB charging ports, lower standby power consumptionSSM3K309T – Small package, big performance, making your low-voltage design more efficient!
* 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
