Overview
The PBSS5140T/ZLR is a 40 V, 1 A PNP low VCEsat transistor manufactured by Nexperia USA Inc. This transistor is packaged in a small Surface-Mounted Device (SMD) SOT23 (TO-236AB) plastic package. It is designed for general-purpose switching and muting applications, offering high efficiency and reliability. Although the PBSS5140T/ZLR is listed as obsolete and no longer manufactured, it remains an important component in understanding the capabilities of low VCEsat transistors.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | PBSS5140T | - |
| Package | SOT23 | - |
| Package Size | 2.9 x 1.3 x 1 | mm |
| Channel Type | PNP | - |
| Total Power Dissipation (Ptot) | 300 | mW |
| Collector-Emitter Voltage (VCEO) | -40 | V |
| Collector Current (IC) | -1000 | mA |
| Collector Current Gain (hFE) Min/Max | 300 / 800 | - |
| Junction Temperature (TJ) | 150 | °C |
| Transition Frequency (fT) Min | 150 | MHz |
| Automotive Qualified | Yes | - |
Key Features
- Low Collector-Emitter Saturation Voltage (VCEsat): Ensures high efficiency and less heat generation.
- High Collector Current Capability: Supports high current applications.
- High Collector Current Gain (hFE): Provides reliable performance at high collector currents.
- AEC-Q101 Qualified: Suitable for automotive applications, ensuring robustness and reliability.
- Small SOT23 Package: Ideal for space-constrained designs.
Applications
- General-purpose Switching and Muting: Suitable for various switching and muting applications.
- LCD Backlighting: Used in LCD backlighting circuits due to its high efficiency.
- Supply Line Switching Circuits: Ideal for supply line switching in various electronic devices.
- Battery-driven Equipment: Used in mobile phones, video cameras, and other handheld devices.
Q & A
- What is the PBSS5140T/ZLR transistor?
The PBSS5140T/ZLR is a 40 V, 1 A PNP low VCEsat transistor in a SOT23 package.
- What package type does the PBSS5140T/ZLR use?
The transistor is packaged in a SOT23 (TO-236AB) plastic package.
- What are the key features of the PBSS5140T/ZLR?
Key features include low VCEsat, high collector current capability, high collector current gain, and AEC-Q101 qualification.
- Is the PBSS5140T/ZLR still in production?
No, the PBSS5140T/ZLR is listed as obsolete and no longer manufactured.
- What are some common applications of the PBSS5140T/ZLR?
Common applications include general-purpose switching, LCD backlighting, supply line switching circuits, and battery-driven equipment.
- What is the maximum collector current of the PBSS5140T/ZLR?
The maximum collector current is -1000 mA.
- What is the maximum junction temperature of the PBSS5140T/ZLR?
The maximum junction temperature is 150°C.
- Is the PBSS5140T/ZLR automotive qualified?
Yes, it is AEC-Q101 qualified.
- What is the transition frequency of the PBSS5140T/ZLR?
The minimum transition frequency is 150 MHz.
- Where can I find substitutes for the PBSS5140T/ZLR?
You can find substitutes on websites like Digi-Key and other electronic component distributors.
