BS250P MOSFET P 45V 0.23A TO-92

The BS250P is an P-channel enhancement-mode MOSFET designed for switching and signal amplification applications. Housed in a compact TO-92 package, it is ideal for controlling low-power loads such as LEDs, relays, or small motors in your Arduino, Raspberry Pi, or ESP32 projects.

As an enhancement-mode device, the BS250P remains off until the gate-source voltage exceeds its threshold. It is typically placed between the load and ground (GND) for low-side switching controlled by a microcontroller.

Specifications

• Type: P-Channel MOSFET, enhancement mode
• Drain-Source Voltage (V_DSS): 45 V
• Continuous Drain Current (I_D): 0.25 A (250 mA)
• Maximum Power Dissipation (P_D): 0.70 W
• On-Resistance (R_DS(on)): typically 1.2 Ω at V_GS = 10 V
• Maximum Gate-Source Voltage: ±20 V
• Package: TO-92, through-hole (THT)
• Manufacturer: ON Semiconductor (formerly Fairchild)