Overview
The TIP42C, produced by STMicroelectronics, is a PNP Epitaxial-Base Silicon Power Transistor. This transistor is part of the TIP42 series, which includes complementary PNP-NPN devices. The TIP42C is designed for high-power amplifier and high-speed switching applications, making it suitable for various industrial and electronic systems.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Collector-Base Voltage (VCBO) | 100 | V |
| Collector-Emitter Voltage (VCEO) | 100 | V |
| Emitter-Base Voltage (VEBO) | 5.0 | V |
| Continuous Collector Current (IC) | 6.0 | A |
| Peak Collector Current (ICM) | 10 | A |
| Continuous Base Current (IB) | 2.0 | A |
| Power Dissipation (PD) | 65 | W |
| Operating and Storage Junction Temperature (TJ, Tstg) | -65 to +150 | °C |
| Collector-Emitter Saturation Voltage (VCE(SAT)) | 1.5 | V @ IC=6A, IB=0.6A |
| DC Current Gain (hFE) | 15 @ IC=3A, VCE=4V | |
| Package | TO-220-3 | |
| Mounting Type | Through Hole |
Key Features
- Complementary PNP-NPN devices, allowing for balanced circuit designs.
- High switching speed, making it suitable for high-frequency applications.
- Improved linearity and grouping for better performance in power amplifier applications.
- High power dissipation of up to 65W, enabling the transistor to handle high-power requirements.
- Wide operating temperature range from -65°C to +150°C, ensuring reliability in various environmental conditions.
Applications
- Power amplifiers: Suitable for high-power audio and other amplifier applications due to its high current and voltage ratings.
- High-speed switching: Ideal for applications requiring fast switching times, such as in power supplies and motor control systems.
- Industrial control systems: Used in various industrial control circuits where high reliability and performance are critical.
- Automotive systems: Can be used in automotive electronics for power management and control.
Q & A
- What is the maximum collector-emitter voltage of the TIP42C transistor?
The maximum collector-emitter voltage (VCEO) of the TIP42C transistor is 100V.
- What is the continuous collector current rating of the TIP42C transistor?
The continuous collector current (IC) rating of the TIP42C transistor is 6.0A.
- What is the power dissipation capability of the TIP42C transistor?
The TIP42C transistor can dissipate up to 65W of power.
- What is the operating temperature range of the TIP42C transistor?
The operating temperature range of the TIP42C transistor is from -65°C to +150°C.
- What package type is the TIP42C transistor available in?
The TIP42C transistor is available in the TO-220-3 package type.
- Is the TIP42C transistor RoHS compliant?
- What are some typical applications of the TIP42C transistor?
The TIP42C transistor is typically used in power amplifiers, high-speed switching applications, industrial control systems, and automotive systems.
- What is the DC current gain (hFE) of the TIP42C transistor?
The DC current gain (hFE) of the TIP42C transistor is 15 at IC=3A and VCE=4V.
- Can the TIP42C transistor be used in high-frequency applications?
- Is there a complementary NPN transistor available for the TIP42C?
