Overview
The PBSS5140U,135 is a bipolar junction transistor (BJT) manufactured by Nexperia USA Inc. This transistor is of the PNP type and is designed for a variety of applications requiring high reliability and performance. It is packaged in a surface-mount SOT-323-3 case, making it suitable for modern electronic designs where space efficiency is crucial.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | PNP | - |
| Voltage - Collector Emitter Breakdown (Max) | 40 | V |
| Current - Collector (Ic) (Max) | 1 | A |
| Power - Max | 350 | mW |
| Frequency - Transition | 150 | MHz |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 300 @ 100mA, 5V | - |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 100mA, 1A | - |
| Current - Collector Cutoff (Max) | 100nA (ICBO) | - |
| Operating Temperature | 150°C (TJ) | - |
| Package / Case | SOT-323-3 | - |
| Mounting Type | Surface Mount | - |
Key Features
- High Current Capability: The PBSS5140U,135 can handle a maximum collector current of 1 A, making it suitable for applications requiring moderate to high current levels.
- High Frequency Operation: With a transition frequency of 150 MHz, this transistor is suitable for high-frequency applications.
- Low Saturation Voltage: The transistor has a low Vce saturation voltage of 500 mV at 100 mA and 1 A, which helps in reducing power losses.
- Compact Packaging: The SOT-323-3 package is compact and ideal for surface-mount technology, allowing for efficient use of board space.
- High Operating Temperature: The transistor can operate up to a junction temperature of 150°C, making it reliable in various environmental conditions.
Applications
- Audio Amplifiers: The PBSS5140U,135 can be used in audio amplifier circuits due to its high current gain and low noise characteristics.
- Switching Circuits: Its high transition frequency and low saturation voltage make it suitable for switching applications.
- Power Supplies: This transistor can be used in power supply circuits where high reliability and efficiency are required.
- Automotive Electronics: The transistor's ability to operate at high temperatures makes it a good choice for automotive electronic systems.
- Industrial Control Systems: It can be used in various industrial control systems that require robust and reliable transistor performance.
Q & A
- What is the maximum collector current of the PBSS5140U,135?
The maximum collector current is 1 A.
- What is the transition frequency of the PBSS5140U,135?
The transition frequency is 150 MHz.
- What is the package type of the PBSS5140U,135?
The package type is SOT-323-3.
- What is the maximum operating temperature of the PBSS5140U,135?
The maximum operating temperature is 150°C (TJ).
- What is the typical DC current gain (hFE) of the PBSS5140U,135?
The typical DC current gain (hFE) is 300 at 100 mA and 5 V.
- What is the collector-emitter breakdown voltage of the PBSS5140U,135?
The collector-emitter breakdown voltage is 40 V.
- Is the PBSS5140U,135 suitable for high-frequency applications?
Yes, it is suitable due to its high transition frequency.
- What is the saturation voltage of the PBSS5140U,135?
The saturation voltage is 500 mV at 100 mA and 1 A.
- Can the PBSS5140U,135 be used in automotive electronics?
Yes, it can be used due to its high operating temperature capability.
- What is the power dissipation of the PBSS5140U,135?
The maximum power dissipation is 350 mW.
