Overview
The BCP53T1G is a PNP silicon epitaxial transistor manufactured by onsemi. This transistor is designed for general-purpose amplifier applications, particularly in audio amplifier circuits. It is housed in the SOT-223 package, which is suitable for medium power surface mount applications. The device is known for its high current handling and robust construction, making it a reliable choice for various electronic designs.
Key Specifications
| Attribute | Value | Unit |
|---|---|---|
| Polarity | PNP | |
| Type | Epitaxial | |
| Collector-Emitter Voltage (Max) | -80 | Vdc |
| Collector Current (Max) | -1.5 | A |
| Total Power Dissipation | 1.5 | W |
| DC Current Gain (Min) | 25 | |
| Package Style | SOT-223 (TO-261-4, SC-73) | |
| Mounting Method | Surface Mount | |
| Collector-Emitter Breakdown Voltage | -80 | Vdc |
| Emitter-Base Breakdown Voltage | -5.0 | Vdc |
| Collector-Emitter Saturation Voltage | -0.5 | Vdc |
| Base-Emitter On Voltage | -1.0 | Vdc |
Key Features
- High Current Handling: The BCP53T1G can handle up to 1.5 amps of collector current, making it suitable for applications requiring high current.
- NPN Complement: The NPN complement of this transistor is the BCP56, providing a matching pair for push-pull amplifier configurations.
- SOT-223 Package: The transistor is housed in the SOT-223 package, which can be soldered using wave or reflow methods. The formed leads absorb thermal stress during soldering, preventing damage to the die.
- Pb-Free and RoHS Compliant: The device is available in Pb-free packages and is RoHS compliant, making it suitable for environmentally friendly designs.
- AEC-Q101 Qualified: The BCP53T1G is AEC-Q101 qualified, indicating its suitability for automotive and other demanding applications.
Applications
The BCP53T1G is designed for use in various general-purpose amplifier applications, including:
- Audio Amplifiers: It is particularly suited for audio amplifier circuits due to its high current handling and medium power capabilities.
- Automotive Electronics: With its AEC-Q101 qualification, it is suitable for use in automotive electronics where reliability and robustness are critical.
- Surface Mount Designs: The SOT-223 package makes it ideal for surface mount applications where space efficiency is important.
Q & A
- What is the maximum collector-emitter voltage of the BCP53T1G?
The maximum collector-emitter voltage (VCEO) is -80 Vdc.
- What is the maximum collector current of the BCP53T1G?
The maximum collector current (IC) is 1.5 A.
- What package style is the BCP53T1G available in?
The transistor is housed in the SOT-223 (TO-261-4, SC-73) package.
- Is the BCP53T1G Pb-free and RoHS compliant?
- What is the NPN complement of the BCP53T1G?
The NPN complement of the BCP53T1G is the BCP56.
- Can the SOT-223 package be soldered using wave or reflow methods?
- Is the BCP53T1G AEC-Q101 qualified?
- What is the total power dissipation of the BCP53T1G?
- What is the minimum DC current gain of the BCP53T1G?
- What are the typical applications of the BCP53T1G?
