Overview
The KSE340STU is a high-performance NPN bipolar junction transistor (BJT) manufactured by onsemi. This transistor is designed to operate in a wide range of applications requiring high voltage and moderate current handling. The KSE340STU is packaged in a TO-126-3 case, making it suitable for various power and switching applications. With its robust specifications and reliability, it is a popular choice among engineers for designing efficient and durable electronic circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum DC Collector Current | 500 mA |
| Collector-Emitter Voltage (VCEO) Max | 300 V |
| Collector-Base Voltage (VCBO) | 300 V |
| Emitter-Base Voltage (VEBO) | 5 V |
| Power Dissipation (Pd) | 20 W |
| Package Type | TO-126-3 |
| RoHS Compliance | Yes |
Key Features
- High collector-emitter voltage of 300 V, making it suitable for high-voltage applications.
- Maximum DC collector current of 500 mA, suitable for moderate current handling.
- High power dissipation of 20 W, ensuring reliable operation in demanding environments.
- TO-126-3 package, which is compact and easy to integrate into various circuit designs.
- RoHS compliance, ensuring environmental sustainability and regulatory compliance.
Applications
- Power amplifiers and switching circuits.
- High-voltage power supplies and converters.
- Motor control and driver circuits.
- Automotive and industrial control systems.
- General-purpose amplification and switching in electronic devices.
Q & A
- What is the maximum collector-emitter voltage of the KSE340STU transistor?
The maximum collector-emitter voltage (VCEO) of the KSE340STU transistor is 300 V.
- What is the maximum DC collector current of the KSE340STU transistor?
The maximum DC collector current of the KSE340STU transistor is 500 mA.
- What is the package type of the KSE340STU transistor?
The KSE340STU transistor is packaged in a TO-126-3 case.
- Is the KSE340STU transistor RoHS compliant?
Yes, the KSE340STU transistor is RoHS compliant.
- What is the power dissipation of the KSE340STU transistor?
The power dissipation (Pd) of the KSE340STU transistor is 20 W.
- What are some common applications of the KSE340STU transistor?
The KSE340STU transistor is commonly used in power amplifiers, high-voltage power supplies, motor control circuits, automotive systems, and general-purpose amplification and switching.
- What is the emitter-base voltage (VEBO) of the KSE340STU transistor?
The emitter-base voltage (VEBO) of the KSE340STU transistor is 5 V.
- Can the KSE340STU transistor be used in high-temperature environments?
The datasheet should be consulted for specific temperature ratings, but generally, the KSE340STU is designed for robust operation in various environmental conditions.
- How do I obtain the datasheet for the KSE340STU transistor?
The datasheet for the KSE340STU transistor can be obtained from the official onsemi website, or from distributors such as Mouser, LCSC, and other electronic component suppliers.
- Is the KSE340STU transistor suitable for low-voltage applications?
While the KSE340STU can operate at lower voltages, it is specifically designed for high-voltage applications. For low-voltage applications, other transistors might be more suitable.
