CPH3337-T-TL-E

onsemi CPH3337-T-TL-E Overview

The onsemi CPH3337-T-TL-E is a high-performance N-channel MOSFET designed for efficient switching applications. It is specifically engineered to meet the needs of power management in various consumer electronics and industrial systems. This device combines low on-resistance with high switching speeds, making it suitable for low-power applications requiring high efficiency and reliability.

Key Features and Benefits

1. Low On-Resistance (Rds(on))
The CPH3337-T-TL-E features a low on-resistance of typically 0.030 Ω, which helps minimize power losses during operation. This is crucial in high-efficiency power circuits, as it improves overall system performance and reduces thermal heating.

2. High Current Capability
The MOSFET can handle continuous drain currents of up to 30A, making it capable of driving large loads while maintaining performance. This characteristic makes it well-suited for power-hungry applications such as motor drives and high-power switches.

3. Fast Switching Speed
With a fast switching speed and low gate charge (Qg), this device can operate efficiently in high-frequency switching applications. The rapid switching performance helps reduce switching losses and improves overall system efficiency.

4. Low Gate Threshold Voltage
The gate threshold voltage (Vgs(th)) is typically 1.2V, ensuring the device turns on quickly and efficiently at lower control voltages. This feature is particularly beneficial in low-voltage logic circuits and helps optimize system power consumption.

5. Thermal Stability
The CPH3337-T-TL-E is designed to operate in a wide temperature range of -55°C to +150°C. This thermal stability makes it suitable for applications in harsh environments, including automotive and industrial systems, where temperature fluctuations are common.

6. Compact and Reliable Package
The device comes in a compact TO-220 package, which offers excellent thermal performance and ease of mounting. The robust package ensures long-term reliability and is designed to withstand the mechanical stresses found in high-power applications.

Specifications

* Drain-Source Voltage (Vds): 30V
* Gate-Source Voltage (Vgs): ±20V
* Drain Current (Id): 30A
* On-Resistance (Rds(on)): 0.030 Ω (Typical)
* Gate Threshold Voltage (Vgs(th)): 1.2V (Typical)
* Total Gate Charge (Qg): 28nC (Typical)
* Input Capacitance (Ciss): 480pF (Typical)
* Output Capacitance (Coss): 200pF (Typical)
* Drain-Source Breakdown Voltage (Vds): 30V
* Power Dissipation (Pd): 150W (Maximum)
* Package Type: TO-220
* Operating Temperature Range: -55°C to +150°C

Applications

The onsemi CPH3337-T-TL-E is ideal for a variety of applications where efficient switching and power management are required, such as:

* DC-DC Converters: Used in power supplies for electronic systems, providing efficient voltage regulation with low power losses.
* Motor Drives: Suitable for controlling motors in industrial and consumer electronics.
* Switching Power Supplies: Improves the performance of power supplies by minimizing losses and improving efficiency.
* Automotive Power Systems: Handles high-current switching tasks in automotive electronics, including power inverters and power control modules.
* LED Drivers: Used in power circuits for LED lighting applications, ensuring stable current delivery with minimal heat generation.

Conclusion

The onsemi CPH3337-T-TL-E N-channel MOSFET is a versatile, high-performance component designed to meet the needs of power management systems requiring high efficiency, low resistance, and fast switching. With its low on-resistance, high current capability, and wide operating temperature range, it is an excellent choice for automotive, industrial, and consumer electronics applications.