Overview
The BCX53-10/L135 is a PNP medium power transistor produced by Nexperia. It is part of the BCX53 series, which offers high current, high power dissipation capability, and three current gain selections. This transistor is packaged in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package, making it suitable for a variety of applications requiring robust and efficient performance.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCEO (Collector-Emitter Voltage) | - | - | -80 | V |
| IC (Collector Current) | - | - | -1000 | mA |
| ICM (Peak Collector Current) | - | - | -1500 | mA |
| hFE (DC Current Gain) | 63 | - | 160 | - |
| Ptot (Total Power Dissipation) | - | - | 0.5 | W |
| TJ (Junction Temperature) | - | - | 150 | °C |
| Tamb (Ambient Temperature) | -65 | - | 150 | °C |
Key Features
- High current capability up to 1 A
- Three current gain selections (hFE)
- High power dissipation capability
- Exposed heatsink for excellent thermal and electrical conductivity
- AEC-Q101 qualified, making it suitable for automotive applications
Applications
- Linear voltage regulators
- High-side switches
- MOSFET drivers
- Amplifiers
- Battery-driven devices
- Power management
Q & A
- What is the maximum collector-emitter voltage (VCEO) of the BCX53-10/L135 transistor?
The maximum collector-emitter voltage (VCEO) is -80 V.
- What is the maximum collector current (IC) of the BCX53-10/L135 transistor?
The maximum collector current (IC) is -1000 mA.
- What are the current gain (hFE) ranges for the BCX53-10/L135 transistor?
The current gain (hFE) ranges from 63 to 160.
- What is the total power dissipation (Ptot) of the BCX53-10/L135 transistor?
The total power dissipation (Ptot) is up to 0.5 W.
- What is the junction temperature (TJ) range for the BCX53-10/L135 transistor?
The junction temperature (TJ) range is up to 150°C.
- Is the BCX53-10/L135 transistor AEC-Q101 qualified?
Yes, the BCX53-10/L135 transistor is AEC-Q101 qualified, making it suitable for automotive applications.
- What package type is the BCX53-10/L135 transistor available in?
The BCX53-10/L135 transistor is available in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package.
- What are some common applications of the BCX53-10/L135 transistor?
Common applications include linear voltage regulators, high-side switches, MOSFET drivers, amplifiers, and battery-driven devices.
- How does the exposed heatsink of the BCX53-10/L135 transistor benefit its performance?
The exposed heatsink provides excellent thermal and electrical conductivity, enhancing the transistor's overall performance and reliability.
- Can I use the BCX53-10/L135 transistor in power management applications?
Yes, the BCX53-10/L135 transistor is suitable for power management applications due to its high power dissipation capability and robust performance.
