JANSE2N3057A-Transistor Overview
The JANSE2N3057A-Transistor is a high-power NPN silicon transistor designed for reliable switching and amplification in industrial and electronic applications. With a collector current rating up to 15A and a collector-emitter voltage of 60V, it supports demanding power requirements efficiently. Its robust design ensures durability under high electrical stress, making it suitable for use in power regulation, motor control, and audio amplification circuits. Optimized for medium to high-power operations, this device is a versatile component for engineers seeking dependable performance from a transistor. Available through IC Manufacturer, it meets stringent quality standards for industrial use.
JANSE2N3057A-Transistor Key Features
- High Collector Current Capacity: Supports up to 15A, enabling efficient handling of high-power loads without thermal degradation.
- Moderate Voltage Rating: Collector-emitter voltage of 60V ensures suitability for a wide range of power supply voltages.
- Robust Package Design: Available in a TO-3 metal case, providing excellent heat dissipation and mechanical durability.
- Reliable Gain Characteristics: Forward current gain (hFE) between 20 and 70 maintains consistent amplification across operating conditions.
- High Power Dissipation: Capable of dissipating up to 115W, allowing extended operation in demanding environments.
- Fast Switching Performance: Transition frequency (fT) of 2.5MHz supports efficient switching in power conversion circuits.
- Thermal Stability: Junction temperature up to 200??C ensures stable operation under elevated thermal stress.
JANSE2N3057A-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 60 | V |
| Collector-Base Voltage (VCBO) | 100 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 15 | A |
| Power Dissipation (PC) | 115 | W |
| DC Current Gain (hFE) | 20?C70 | ?? |
| Transition Frequency (fT) | 2.5 | MHz |
| Junction Temperature (Tj) | 200 | ??C |
| Package Type | TO-3 Metal Case | ?? |
JANSE2N3057A-Transistor Advantages vs Typical Alternatives
This transistor offers superior current handling and power dissipation compared to typical low-power alternatives, ensuring enhanced reliability in demanding industrial circuits. Its moderate voltage rating and thermal stability provide consistent performance under stress, reducing failure risks. The robust TO-3 package allows efficient heat management, extending device lifetime. These factors make it a preferred choice for engineers who require durable, high-capacity switching and amplification components in power electronics and control systems.
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Typical Applications
- Power Amplifiers: Ideal for audio and signal amplification where high current and reliable gain are essential for clear, distortion-free output.
- Motor Control Circuits: Used in controlling DC motors with high current demands, providing efficient switching and stable operation.
- Voltage Regulators: Suitable for linear and switching regulators, maintaining stable output voltage under varying load conditions.
- Industrial Power Switching: Employed in relay drivers and other power switching applications requiring robust performance and thermal reliability.
JANSE2N3057A-Transistor Brand Info
The JANSE2N3057A-Transistor is a product from a trusted industrial semiconductor line known for its ruggedness and dependable performance. Designed to meet the demands of power electronics engineers, this transistor is manufactured with rigorous quality controls ensuring consistent electrical characteristics and mechanical robustness. The brand emphasizes reliability in harsh operating environments, making this transistor a staple component in power management and industrial control systems. Its legacy in the market underlines strong compatibility with standard TO-3 mounting and integration practices.
FAQ
What is the maximum collector current rating of this transistor?
This transistor can handle a maximum collector current of 15A, which allows it to operate efficiently in high-power switching and amplification applications without overheating or damage under rated conditions.
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What package type is used for the JANSE2N3057A?
The device is housed in a TO-3 metal case package, which offers excellent thermal conductivity and mechanical protection, making it suitable for mounting on heat sinks in power circuits.
Can this transistor be used in high-frequency applications?
While it has a transition frequency of 2.5MHz, the transistor is more suited for medium-frequency power applications rather than high-frequency RF circuits, where higher fT values are typically required.
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What is the typical power dissipation capability of this transistor?
The transistor supports a power dissipation of up to 115W, allowing it to handle substantial thermal loads when appropriately mounted on a heat sink to maintain junction temperature within safe limits.
Is the device suitable for use in temperature-critical environments?
Yes, with a maximum junction temperature rating of 200??C, it offers strong thermal stability, making it suitable for industrial environments where elevated temperatures are common.
