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PMF3800SN,115-VB Product details

Product introduction:

Still struggling with component selection for small-signal switching circuits? VBsemi PMF3800SN,115-VB offers an elegant solution! This SC70-3 packaged N-MOS tube is smaller than a grain of rice yet can withstand 60V, with a low threshold voltage of 1.7V, enabling easy direct drive by low-voltage logic. The Trench technology ensures fast switching response and minimal static loss, while the 2000mΩ@10V on-resistance excels in small-current control scenarios. It is a "worry-free choice" for portable devices, sensor interfaces, and auxiliary power management circuits.

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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
Voltage Rating: 60V (ample margin for low-voltage control circuits)
Drive Range: ±20V (compatible with 3.3V/5V/12V drive)
Turn-On Threshold: 1.7V (directly driven by low-voltage logic, no complex circuit needed)
On-Resistance: 4000mΩ @ 4.5V / 2000mΩ @ 10V (extremely low loss at low current)
Drain Current: 0.3A (suitable for signal switching and light load driving)
Package: SC70-3 (ultra-small size, suitable for high-density mounting)
Technology: Trench (fast switching, strong anti-interference, high reliability)

Domain and module applications:


— Common Scenarios, One Chip Does It All
Sensor signal switching: Micro-power switching, no interference with sampling accuracy
Battery voltage detection: High-impedance input protection, extending standby time
Logic level shifting: Bidirectional connection between 3.3V/5V systems, smooth operation
LED indicator driving: Milliampere-level current precise control, uniform brightness
Low-voltage auxiliary power: Load switch, surge suppression, simple and efficient
Communication interface protection: ESD isolation and power-off isolation, improving system robustness
Portable device power management: Ultra-small package saves space, suitable for compact designsPMF3800SN,115-VB — Small in size, stable in control, bringing a relaxed experience to your low-voltage system!
* 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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