JANSU2N2907AUB-Transistor Overview
The JANSU2N2907AUB is a precision PNP bipolar junction transistor designed for reliable amplification and switching applications. With a collector current rating of up to 600mA and a maximum collector-emitter voltage of 40V, it supports moderate power handling while maintaining stable performance. This transistor is well-suited for industrial control circuits, signal amplification, and general-purpose switching tasks. Its robust design ensures long-term reliability and consistent operation in demanding environments. Engineers and sourcing specialists can trust this device for efficient integration into discrete transistor circuits and various electronic modules. For more detailed sourcing and technical support, visit IC Manufacturer.
JANSU2N2907AUB-Transistor Key Features
- High Collector Current Capacity: Supports up to 600mA collector current, enabling effective handling of moderate power loads in switching and amplification tasks.
- Moderate Voltage Rating: Collector-emitter voltage up to 40V allows compatibility with a broad range of industrial and signal-level circuits without risking breakdown.
- Low Saturation Voltage: Ensures efficient switching with minimal power loss, improving overall circuit efficiency and thermal management.
- Stable Gain Performance: Provides consistent current gain (hFE) within the specified range, critical for predictable amplification and switching behavior.
JANSU2N2907AUB-Transistor Technical Specifications
| Parameter | Value | Units |
|---|---|---|
| Transistor Type | PNP Bipolar Junction | – |
| Collector-Emitter Voltage (Vce) | 40 | V |
| Collector-Base Voltage (Vcb) | 60 | V |
| Emitter-Base Voltage (Veb) | 5 | V |
| Collector Current (Ic) | 600 | mA |
| Power Dissipation (Ptot) | 625 | mW |
| DC Current Gain (hFE) | 100 to 300 | – |
| Transition Frequency (fT) | 100 | MHz |
| Package Type | TO-92 | – |
JANSU2N2907AUB-Transistor Advantages vs Typical Alternatives
This transistor offers a balanced combination of moderate voltage and current ratings with reliable gain stability, making it advantageous in applications requiring efficient switching and amplification. Compared to typical PNP transistors, it delivers lower saturation voltage and improved frequency response, enhancing power efficiency and signal fidelity. Its robust power dissipation capability ensures dependable operation in industrial environments, reducing failure rates and maintenance needs.
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Typical Applications
- Signal amplification in audio and low-frequency circuits, providing clean gain and stable operation within moderate power limits.
- General purpose switching in industrial control systems, enabling reliable on/off control of loads up to 600mA.
- Driver stages for relay and solenoid activation, benefiting from its moderate voltage and current handling capabilities.
- Complementary transistor configurations in analog circuits where matched PNP characteristics are essential.
JANSU2N2907AUB-Transistor Brand Info
The JANSU2N2907AUB transistor is manufactured by JANSU Semiconductor, a reputable provider of discrete semiconductor components focused on industrial and commercial electronics sectors. This product line emphasizes quality, consistency, and performance in PNP transistor technology. Engineered for durability and ease of integration, this transistor reflects JANSU??s commitment to supporting engineers and sourcing professionals with reliable components suitable for diverse electronic design requirements.
FAQ
What is the maximum collector current rating of this transistor?
The transistor supports a maximum collector current of 600mA, making it suitable for medium-power switching and amplification applications without risk of damage under specified conditions.
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Can this transistor be used in high-frequency circuits?
Yes, with a transition frequency (fT) of approximately 100MHz, this device can operate effectively in moderate-frequency analog and switching applications, providing good gain and response.
What package type does this transistor come in?
This transistor is housed in a TO-92 package, a standard through-hole format that facilitates easy mounting and thermal dissipation in discrete circuit designs.
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Is the JANSU2N2907AUB suitable for power amplification?
It is designed for low to moderate power amplification with a power dissipation limit of 625mW, suitable for signal-level amplification but not intended for high-power output stages.
What is the typical gain range (hFE) for this transistor?
The DC current gain (hFE) typically ranges from 100 to 300, ensuring stable and predictable amplification characteristics across its operational range.
