Overview
The BCX53TX, produced by Nexperia USA Inc., is a PNP medium power transistor designed for a variety of high-current applications. This transistor is housed in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package, which offers excellent thermal and electrical conductivity. The BCX53TX is part of Nexperia’s extensive portfolio of discrete semiconductor products, known for their reliability and performance in various electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | PNP | - |
| Package | SOT89 (SC-62) | - |
| Collector-Emitter Voltage (VCEO) | 80 | V |
| Collector Current (IC) | 1 | A |
| Current Gain (hFE) | 63 - 250 | - |
| Maximum Junction Temperature (TJ) | 150 | °C |
| Power Dissipation (Ptot) | 1.3 W | W |
| AEC-Q101 Qualified | Yes | - |
Key Features
- High current capability up to 1 A.
- High power dissipation capability of 1.3 W.
- Exposed heatsink for excellent thermal and electrical conductivity.
- Three current gain selections available.
- AEC-Q101 qualified, making it suitable for automotive applications.
Applications
- Linear voltage regulators.
- High-side switches.
- Battery-driven devices.
- Power management.
- MOSFET drivers.
- Amplifiers.
- Automotive, industrial, power, computing, consumer, mobile, and wearable devices.
Q & A
- What is the collector-emitter voltage (VCEO) of the BCX53TX?
The collector-emitter voltage (VCEO) of the BCX53TX is 80 V.
- What is the maximum collector current (IC) of the BCX53TX?
The maximum collector current (IC) of the BCX53TX is 1 A.
- What is the package type of the BCX53TX?
The BCX53TX is housed in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package.
- Is the BCX53TX AEC-Q101 qualified?
Yes, the BCX53TX is AEC-Q101 qualified, making it suitable for automotive applications.
- What are the typical applications of the BCX53TX?
The BCX53TX is used in linear voltage regulators, high-side switches, battery-driven devices, power management, MOSFET drivers, and amplifiers.
- What is the maximum junction temperature (TJ) of the BCX53TX?
The maximum junction temperature (TJ) of the BCX53TX is 150°C.
- How much power can the BCX53TX dissipate?
The BCX53TX has a power dissipation capability of 1.3 W.
- What are the current gain (hFE) ranges for the BCX53TX?
The current gain (hFE) of the BCX53TX ranges from 63 to 250.
- Where can I find the datasheet for the BCX53TX?
You can download the datasheet for the BCX53TX from the Nexperia website or through authorized distributors like Digi-Key and Mouser Electronics.
- Can I order samples of the BCX53TX?
Yes, you can order samples of the BCX53TX through Nexperia’s sales organization or their network of global and regional distributors.
