BS107G

Single FETs, MOSFETs Overview

The BS107G is an N-channel enhancement mode MOSFET from onsemi, housed in a TO-92 through-hole package. It features a maximum drain-source voltage (Vds) of 200 V and a continuous drain current (Id) of 250 mA at 25°C. The device exhibits a maximum on-state resistance (Rds(on)) of 14 Ω at a gate-source voltage of 10 V. It operates within a temperature range of -55°C to +150°C junction temperature.

Single FETs, MOSFETs Feature Summary

• N-channel enhancement mode construction for switching applications
• High breakdown voltage capability of 200 V
• Through-hole TO-92 packaging for standard board mounting

Single FETs, MOSFETs Applications

• Low-power switching circuits
• General-purpose signal switching
• Driver stages for low-current loads

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'G' corresponds to the RoHS-compliant or specific tape-and-reel variant if required, as package and marking details may vary by manufacturing lot. Confirm the thermal resistance parameters against your specific PCB copper area requirements to ensure safe operation within the 150°C junction limit under expected load conditions.

Single FETs, MOSFETs Selection Notes

Select this component when a 200 V rating is necessary for low-current applications up to 250 mA. The high Rds(on) of 14 Ω limits efficiency in high-current scenarios; therefore, it is suitable only for low-power switching tasks where voltage isolation is critical but power dissipation remains minimal.

Single FETs, MOSFETs Part Context

The BS107G belongs to onsemi's small-signal MOSFET portfolio, designed for general-purpose use. It complements other N-channel devices in the series, offering a robust solution for discrete switching needs in consumer electronics and industrial control systems requiring moderate voltage blocking capabilities.

Single FETs, MOSFETs Replacement Considerations

Cross-reference with BS107 or BS108 for similar electrical characteristics. Ensure pinout compatibility and verify that the replacement part meets the same 200 V and 250 mA specifications.