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MMBF170-7-F-W-VB Product details
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Still troubled by high power consumption and complex drive in small-signal switching circuits? Let VBsemi MMBF170-7-F-W-VB solve your worries! This SOT23-3 packaged N-MOSFET, compact in size, achieves on-resistance as low as 2.8Ω. With Trench process, it offers stable switching characteristics and low static loss. With 60V voltage tolerance ample margin and ±20V wide gate drive range, it easily adapts to 3.3V/5V/12V logic levels, making it an ideal choice for precision power management, signal switching, and auxiliary circuits.
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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 | 60V | 1.7V | 0.3A | 3100(mΩ) | 2800(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 | 60V | 1.7V | 0.3A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Voltage Rating: 60V (Sufficient margin, safe and reliable)
Drive Range: ±20V (Compatible with multi-level logic drive)
Threshold Voltage: 1.7V (Low-voltage control signal can turn on)
On-Resistance: 2.8Ω @ 10V (Extremely low switching loss for small signals)
Continuous Drain Current: 0.3A (Meets low-current load requirements)
Package: SOT23-3 (Suitable for high-density mounting)
Technology: Trench (Fast switching speed, low gate charge)
Drive Range: ±20V (Compatible with multi-level logic drive)
Threshold Voltage: 1.7V (Low-voltage control signal can turn on)
On-Resistance: 2.8Ω @ 10V (Extremely low switching loss for small signals)
Continuous Drain Current: 0.3A (Meets low-current load requirements)
Package: SOT23-3 (Suitable for high-density mounting)
Technology: Trench (Fast switching speed, low gate charge)
Domain and module applications：
– Six Typical Scenarios, One Solution
Signal Switching: Analog switches, level shifting, low on-voltage drop, transmission fidelity
Power Management: Auxiliary power supply, LDO peripheral switches, low quiescent current
Load Switching: Sensor, MCU peripheral power supply control, fast response
Battery Protection: Low current loop monitoring and cutoff, safeguarding cell safety
LED Driving: Indicator lights, low-power light string constant current control, stable brightness
Portable Devices: Low-power scenarios like TWS earphones, smart bracelets, extending battery life
MMBF170-7-F-W-VB – Small package, stable performance, making your low-power design more worry-free!
* 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
