JANSU2N2907A-Transistor Overview
The JANSU2N2907A is a high-performance PNP bipolar junction transistor designed for general-purpose amplification and switching applications. It features robust current handling and voltage ratings suitable for medium power circuits. With a maximum collector current of 600 mA and a collector-emitter voltage rating of 60 V, it ensures reliable operation in diverse industrial environments. Its complementary compatibility with popular NPN transistors makes it a preferred choice for analog signal amplification and switching tasks. Sourced from IC Manufacturer, this transistor is optimized for durability and stable electrical characteristics in demanding applications.
JANSU2N2907A-Transistor Key Features
- High Collector Current Capacity: Supports up to 600 mA, enabling efficient switching and amplification in medium power circuits.
- Voltage Ratings: With a collector-emitter voltage rating of 60 V, it handles moderate voltage levels safely, reducing risk of device failure.
- Low Saturation Voltage: Minimizes power dissipation during switching, contributing to improved overall circuit efficiency and thermal management.
- Complementary Pairing Capability: Designed to complement NPN transistors such as 2N2222A, facilitating push-pull amplifier designs and other symmetrical circuit topologies.
JANSU2N2907A-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | PNP Bipolar Junction Transistor |
| Maximum Collector-Emitter Voltage (Vce) | 60 V |
| Maximum Collector-Base Voltage (Vcb) | 60 V |
| Maximum Emitter-Base Voltage (Veb) | 5 V |
| Maximum Collector Current (Ic) | 600 mA |
| Power Dissipation (Pc) | 800 mW |
| DC Current Gain (hFE) | 100 to 300 (depending on Ic) |
| Transition Frequency (fT) | 100 MHz (typical) |
| Package Type | TO-18 Metal Can |
| Operating Temperature Range | -55??C to +150??C |
JANSU2N2907A-Transistor Advantages vs Typical Alternatives
This transistor offers an advantageous balance of voltage and current ratings compared to typical low-power PNP transistors, making it suitable for moderate power amplification and switching tasks. Its low saturation voltage improves efficiency by reducing power losses, while its robust packaging ensures enhanced thermal performance and reliability under industrial conditions. These factors make it superior for applications requiring stable gain and dependable operation in harsh environments.
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Typical Applications
- Signal amplification in audio and low-frequency analog circuits, leveraging its stable gain and high current capacity to drive loads effectively.
- Switching applications in power control circuits where reliable on/off control of moderate loads is required.
- Complementary transistor pairs in push-pull amplifier stages, improving linearity and efficiency of the output stage.
- General purpose switching in industrial control systems, benefiting from its rugged design and broad operating temperature range.
JANSU2N2907A-Transistor Brand Info
The JANSU2N2907A is a trusted product offered by JANSU, known for delivering reliable semiconductor components designed for industrial and commercial electronics. This transistor is part of JANSU??s comprehensive portfolio of bipolar junction transistors, emphasizing quality manufacturing and consistent performance. The brand ensures rigorous quality control and compliance with industry standards, making this transistor a dependable choice for engineers and sourcing specialists seeking proven PNP transistor solutions.
FAQ
What is the maximum collector current rating of the JANSU2N2907A transistor?
The maximum collector current for this transistor is 600 mA. This rating defines the highest continuous current the device can safely conduct through the collector terminal without damage or performance degradation.
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Can this transistor be used in high-frequency applications?
Yes, with a typical transition frequency (fT) of approximately 100 MHz, it is suitable for low to medium frequency amplification tasks, although it is primarily optimized for audio and switching applications rather than ultra-high-frequency circuits.
What package does the JANSU2N2907A transistor come in?
This transistor is housed in a TO-18 metal can package, providing excellent thermal conductivity and mechanical durability, which is beneficial for heat dissipation and reliable mounting in industrial environments.
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Is the JANSU2N2907A compatible with NPN transistors for complementary applications?
Yes, it is commonly paired with complementary NPN devices such as the 2N2222A transistor, facilitating push-pull amplifier configurations and other circuits requiring matched PNP and NPN transistor pairs.
What temperature range can the JANSU2N2907A operate within?
The device is rated for operation from -55??C up to +150??C, making it suitable for a wide range of industrial and commercial environments where temperature extremes may be encountered.







