Overview
The PBSS5350T is a 50 V, 3 A PNP low VCEsat transistor manufactured by Nexperia, a company that was previously part of NXP. This transistor is housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. It is designed to offer high efficiency and reliability, making it suitable for a variety of power management applications.
Key Specifications
| Type number | Package version | Package name | Size (mm) | Channel type | P tot (mW) | V CEO [max] (V) | I C [max] (mA) | h FE [min] | T J [max] (°C) | f T [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PBSS5350T | SOT23 | SOT23 | 2.9 x 1.3 x 1 | PNP | 300.0 | -50.0 | -2000.0 | 200.0 | 150 | 100.0 | N |
Key Features
- Low collector-emitter saturation voltage (VCEsat) and corresponding low RCEsat.
- High collector current capability.
- High collector current gain.
- Improved efficiency due to reduced heat generation.
Applications
- Power management applications.
- Low and medium power DC/DC converters.
- Supply line switching.
- Battery chargers.
- Linear voltage regulation with low voltage drop-out (LDO).
Q & A
- What is the maximum collector-emitter voltage of the PBSS5350T?
The maximum collector-emitter voltage (VCEO) is 50 V. - What is the package type of the PBSS5350T?
The PBSS5350T is packaged in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. - What are the key applications of the PBSS5350T?
The key applications include power management, DC/DC converters, supply line switching, battery chargers, and linear voltage regulation. - What is the maximum collector current of the PBSS5350T?
The maximum collector current (IC) is 3 A. - Is the PBSS5350T automotive qualified?
No, the PBSS5350T is not automotive qualified. - What is the maximum junction temperature of the PBSS5350T?
The maximum junction temperature (TJ) is 150°C. - What is the minimum current gain (hFE) of the PBSS5350T?
The minimum current gain (hFE) is 200. - How does the PBSS5350T improve efficiency?
The PBSS5350T improves efficiency due to its low collector-emitter saturation voltage and corresponding low RCEsat, which reduces heat generation. - What is the NPN complement of the PBSS5350T?
The NPN complement of the PBSS5350T is the PBSS4350T. - Where can I find more detailed technical information about the PBSS5350T?
You can find detailed technical information in the datasheet and application notes available on the Nexperia website.
