The 2SB1424 is a silicon PNP epitaxial planar transistor manufactured by Rohm Semiconductor. It is primarily designed for switching and amplifier applications requiring moderate power dissipation.
Applications
- Switching circuits
- Amplifier circuits
- DC-DC converters
- Relay drivers
- Power management circuits
Features
- PNP Epitaxial Planar Transistor
- Medium Collector Current (Ic = -1.5A)
- Low Saturation Voltage
- Collector-Emitter Voltage (VCEO = -50V)
Benefits
- Efficient switching operation due to low saturation voltage.
- Versatile application in both switching and amplification scenarios.
- Suitable for circuits requiring moderate current handling.
- Reliable performance thanks to Rohm Semiconductor's manufacturing quality.
Additional Details
The 2SB1424 typically comes in a TO-126 package. Its collector-base voltage (VCBO) is -60V, and the emitter-base voltage (VEBO) is -5V. Power dissipation is typically around 10W. The DC current gain (hFE) varies based on operating conditions, but generally falls between 50 and 200. Operating and storage temperature ranges are from -55°C to +150°C. Its moderate transition frequency makes it suitable for general purpose applications where high-speed switching isn't critical.
