JANSU2N3700-Transistor Overview
The JANSU2N3700-Transistor is a robust NPN bipolar junction transistor designed for medium power amplification and switching applications. It offers dependable performance with a collector-emitter voltage rating of 60V and a collector current of up to 800mA, making it suitable for industrial and consumer electronic circuits. This transistor exhibits reliable gain characteristics and low saturation voltage, enabling efficient operation in various electronic designs. Its complementary device structure supports versatile circuit integration, contributing to enhanced control and amplification precision. For sourcing and detailed specifications, visit IC Manufacturer.
JANSU2N3700-Transistor Key Features
- High Voltage Handling: Supports up to 60V collector-emitter voltage, enabling operation in medium voltage circuits with enhanced safety margins.
- Moderate Collector Current: Handles collector current up to 800mA, suitable for switching and amplification in power-sensitive applications.
- Gain Performance: Offers a DC current gain (hFE) ranging from 40 to 300, ensuring stable amplification across varying load conditions.
- Low Saturation Voltage: Minimizes power loss and heat generation during switching, improving overall circuit efficiency.
JANSU2N3700-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 60 | V |
| Collector-Base Voltage (VCBO) | 75 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 800 | mA |
| DC Current Gain (hFE) | 40 – 300 | ?C |
| Power Dissipation (Ptot) | 625 | mW |
| Transition Frequency (fT) | 40 | MHz |
| Operating Temperature Range | -55 to +150 | ??C |
JANSU2N3700-Transistor Advantages vs Typical Alternatives
This transistor offers a balanced combination of voltage rating and collector current, distinguishing it from typical low-power alternatives. Its wide gain range enhances circuit design flexibility, while the low saturation voltage reduces power consumption and thermal stress. The device??s robust operating temperature range ensures reliable performance in harsh environments, making it a preferred choice for engineers seeking dependable amplification and switching solutions.
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Typical Applications
- Medium power amplifier stages in audio and signal processing circuits, where stable gain and voltage tolerance are critical for sound fidelity and signal integrity.
- Switching elements in power supply regulation and motor control circuits, requiring efficient current handling and fast response times.
- Driver stages for relays and solenoids, ensuring reliable actuation with controlled current flow and minimal power loss.
- General-purpose amplification in industrial control systems, providing robust performance across varying environmental conditions.
JANSU2N3700-Transistor Brand Info
The JANSU2N3700-Transistor is manufactured under the JANSU brand, known for delivering reliable semiconductor components tailored to industrial and consumer electronics markets. This product reflects JANSU??s commitment to quality and performance, combining stringent manufacturing standards with comprehensive testing to ensure consistent device parameters. The transistor serves as a versatile building block in electronic design, backed by the brand??s global support network and technical resources for engineers and sourcing specialists.
FAQ
What is the maximum collector current rating of this transistor?
The maximum collector current rating is 800mA, allowing the transistor to handle moderate power loads in amplification and switching circuits without compromising reliability.
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Can this transistor be used in high-frequency applications?
Yes, with a transition frequency (fT) of 40 MHz, it is suitable for medium-frequency applications, such as audio frequency amplifiers and switching circuits, but may not be ideal for very high-frequency RF designs.
What is the significance of the DC current gain range provided?
The DC current gain (hFE) range of 40 to 300 offers design flexibility by enabling the transistor to amplify varying input currents effectively, making it adaptable to different circuit requirements and load conditions.
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How does the transistor??s power dissipation rating affect its use?
The power dissipation rating of 625mW indicates the maximum power the device can safely dissipate as heat. Proper thermal management must be considered to avoid overheating and ensure long-term reliability.
Is the JANSU2N3700 suitable for operation in harsh environments?
Yes, it supports an operating temperature range from -55??C to +150??C, making it well-suited for industrial applications exposed to wide temperature variations and demanding environmental conditions.






