JANSE2N2919U-Transistor Overview
The JANSE2N2919U is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. Featuring robust current handling and voltage ratings, this transistor is ideal for industrial electronics requiring reliable operation under varying load conditions. With a maximum collector current of 800mA and a collector-emitter voltage rating of 40V, it ensures stable performance in medium-power circuits. This transistor??s balanced gain and switching speed make it suitable for audio amplification, signal processing, and interface drivers. For detailed sourcing and technical support, visit the IC Manufacturer.
JANSE2N2919U-Transistor Key Features
- High collector current capacity: Supports up to 800mA, enabling effective handling of medium-power loads without thermal stress.
- Voltage tolerance: Collector-emitter voltage rating of 40V allows operation in a wide range of industrial circuits.
- Current gain (hFE): Typical gain range of 40 to 300 ensures amplification efficiency across signal levels.
- Fast switching speed: Suitable for switching applications, improving circuit response times.
- Thermal stability: Maximum power dissipation of 625mW supports reliable performance at elevated temperatures.
- Standard TO-18 metal can package: Facilitates heat dissipation and easy PCB integration.
- Versatile application compatibility: Adaptable for audio amplification, switching, and signal processing circuits.
JANSE2N2919U-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (Vceo) | 40 | V |
| Collector-Base Voltage (Vcbo) | 60 | V |
| Emitter-Base Voltage (Vebo) | 5 | V |
| Collector Current (Ic) | 800 | mA |
| Power Dissipation (Ptot) | 625 | mW |
| Transition Frequency (ft) | 100 | MHz |
| DC Current Gain (hFE) | 40?C300 | ?? |
| Package Type | TO-18 Metal Can | ?? |
| Operating Temperature Range | -55 to +150 | ??C |
JANSE2N2919U-Transistor Advantages vs Typical Alternatives
This transistor offers a balanced combination of high current capacity and voltage rating, making it more reliable than many standard small-signal transistors in similar applications. Its broad gain range and fast switching characteristics provide improved signal integrity and response times compared to basic models. The robust TO-18 packaging further enhances thermal management, increasing durability in industrial environments where temperature variations are common.
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Typical Applications
- Audio amplifier circuits requiring medium power gain and low distortion, benefiting from the transistor??s stable gain and efficient thermal dissipation.
- Switching circuits in industrial controls where fast response and reliable current handling are essential.
- Signal processing modules that demand consistent amplification across varying signal conditions.
- Interface drivers for driving relays or LEDs in automation systems due to its reliable switching and current capacity.
JANSE2N2919U-Transistor Brand Info
The JANSE2N2919U transistor is a trusted component manufactured under stringent quality controls to meet industrial-grade requirements. Designed for versatility and durability, this device is part of a family of transistors favored by engineers for dependable performance in amplification and switching roles. Its compatibility with existing circuit designs and proven electrical characteristics make it a preferred choice for engineers and sourcing specialists looking for consistent, long-term reliability.
FAQ
What is the maximum collector current rating of this transistor?
The maximum collector current rating is 800mA, which allows the transistor to handle moderate power loads efficiently without risking thermal overload or damage.
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Can this transistor be used in high-frequency applications?
Yes, with a transition frequency (ft) of approximately 100MHz, it is suitable for many high-frequency applications including signal processing and fast switching tasks.
What package type does the transistor come in, and why is this important?
It is housed in a TO-18 metal can package, which offers enhanced heat dissipation and mechanical robustness, critical for maintaining performance under industrial operating conditions.
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Is the transistor suitable for switching applications?
Absolutely. Its fast switching speed combined with reliable current and voltage ratings make it ideal for various switching circuits in industrial and control applications.
What temperature range can this transistor operate within safely?
The transistor supports an operating temperature range from -55??C up to +150??C, ensuring reliable functionality across demanding environmental conditions commonly found in industrial electronics.
