BS170FTA

Single FETs, MOSFETs Overview

The BS170FTA is an N-Channel MOSFET in a SOT-23 package. It features a Drain-Source Voltage (VDS) of 60 V and a continuous Drain Current (ID) of 250 mA at 25 °C. The On-State Resistance (RDS(on)) is 2.8 mΩ at VGS = 10 V. Gate-Source Voltage (VGS) limits are ±20 V. Power Dissipation (PD) is 0.30 W at 25 °C. Junction Temperature Range is -55 to 150 °C. Input Capacitance (Ciss) is 25 pF. Switching times include Turn-On Time of 20 ns and Turn-Off Time of 30 ns.

Single FETs, MOSFETs Feature Summary

• TrenchFET technology for low threshold voltage operation
• Fast switching speed with low input capacitance
• Low input and output leakage currents
• Halogen-free construction compliant with IEC standards

Single FETs, MOSFETs Applications

• Direct logic-level interface for TTL/CMOS circuits
• Drivers for relays, solenoids, lamps, and displays
• Battery operated systems
• Solid-state relays

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering code matches the required tape and reel quantity of 3000 units. Confirm the SOT-23 package dimensions align with PCB footprint requirements. Ensure RoHS compliance documentation is available for regulatory adherence. Check that the halogen-free certification meets project specifications. Validate the manufacturer's supply status before finalizing procurement plans.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring low-voltage operation and fast switching. The low gate threshold voltage allows direct driving from standard logic levels without buffers. Consider the thermal resistance and power dissipation limits when designing heat management solutions. Evaluate the on-resistance characteristics against the specific load current requirements of the target circuit design.

Single FETs, MOSFETs Part Context

This device belongs to the UMW N-Channel MOSFET family. It utilizes TrenchFET technology to achieve enhanced performance metrics compared to standard planar devices. The SOT-23 package provides a compact solution for surface-mount assembly. It is designed for general-purpose switching applications in consumer and industrial electronics.

Single FETs, MOSFETs Replacement Considerations

Check datasheets for alternative N-Channel MOSFETs with similar VDS, ID, and RDS(on) ratings. Verify pinout compatibility for SOT-23 packages. Ensure replacement components meet the same thermal and electrical specifications.