BSS138 SMD MOSFET Transistor 50V 220mA 1.7Ω@10V,220mA 350mW N Channel SOT-23
The BSS138 SMD MOSFET Transistor is a compact N-Channel enhancement-mode MOSFET designed for general-purpose switching and electronic control applications. It provides a drain-to-source voltage rating of 50V and a continuous drain current rating of 220mA, making it suitable for low-power switching circuits and signal-level applications.
Features:
- N-Channel MOSFET.
- BSS138 transistor type.
- 50V drain-to-source voltage rating.
- 220mA continuous drain current.
- 350mW power dissipation.
- 1.7Ω RDS(on) at 10V gate-source voltage.
Specifications:
| Parameter | Value |
|---|---|
| Component Type | N-Channel MOSFET |
| Transistor Type | N-Channel |
| Model Number | BSS138 |
| Drain-to-Source Voltage VDS | 50V |
| Continuous Drain Current ID | 220mA |
| Power Dissipation PD | 350mW |
| RDS(on) at VGS = 10V | 1.7Ω |
| RDS(on) at VGS = 4.5V | 6Ω |
| Gate Threshold Voltage VGS(th) | 1.5V |
| Gate-Source Voltage VGS | ±20V |
| Input Capacitance CISS | 27pF |
| Output Capacitance COSS | 13pF |
| Reverse Transfer Capacitance CRSS | 6pF |
| Package | SOT-23 |
| Number of MOSFETs | 1 N-Channel |
| Operating Temperature | -55℃ to +150℃ |
Foot Print:
Applications:
- Low-power switching circuits.
- Logic-level switching.
- Digital interface circuits.
- Microcontroller control circuits.
- Signal switching.
- Load switching.
- Level-shifting circuits.
- Embedded electronic systems.
- Sensor interface circuits.
- Control circuits.
- Portable electronic equipment.
- Compact surface-mount PCB designs.
Package Include:
1x BSS138 SMD MOSFET Transistor 50V 220mA 1.7Ω@10V,220mA 350mW N Channel SOT-23.