JANTXV2N3737-Transistor Overview
The JANTXV2N3737-Transistor is a high-performance NPN bipolar junction transistor designed for demanding industrial and military applications. It features robust current handling and voltage ratings tailored for power switching and amplification tasks. With a collector-emitter voltage rating of 100V and collector current capacity up to 15A, this transistor balances power efficiency and rugged reliability. Its complementary design supports high gain and low saturation voltage, making it suitable for both analog and digital circuits requiring stable switching and amplification. Manufactured to meet stringent quality standards, the device ensures consistent performance in harsh environments. For detailed technical data and sourcing, consult IC Manufacturer.
JANTXV2N3737-Transistor Key Features
- High Collector Current Capacity: Supports continuous collector current up to 15A, enabling effective power handling in medium to high-power circuits.
- Voltage Endurance: Rated for collector-emitter voltage up to 100V, ensuring reliable operation in circuits with elevated voltage requirements.
- Low Saturation Voltage: Minimizes power loss during switching, improving overall circuit efficiency and thermal management.
- Complementary NPN Design: Facilitates integration with PNP counterparts for push-pull amplifier configurations and efficient switching circuits.
- Robust Thermal Performance: Designed for effective heat dissipation with a maximum junction temperature rating suitable for industrial conditions.
- Reliable Switching Speed: Balanced gain and transit frequency support precise control in signal amplification and switching applications.
- Standardized Pin Configuration: Simplifies PCB layout and replacement, supporting streamlined design and maintenance.
JANTXV2N3737-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Bipolar Junction Transistor |
| Collector-Emitter Voltage (Vceo) | 100 V |
| Collector-Base Voltage (Vcbo) | 100 V |
| Emitter-Base Voltage (Vebo) | 5 V |
| Continuous Collector Current (Ic) | 15 A |
| Power Dissipation (Pc) | 75 W |
| DC Current Gain (hFE) | 40 to 160 (depending on Ic and Vce) |
| Transition Frequency (fT) | 6 MHz (typical) |
| Junction Temperature (Tj max) | 200 ??C |
| Package Type | TO-3 Metal Can |
JANTXV2N3737-Transistor Advantages vs Typical Alternatives
This transistor offers superior power handling and voltage tolerance compared to typical alternatives in its class. Its combination of high collector current and low saturation voltage improves efficiency and thermal reliability in power applications. The rugged TO-3 package enhances durability in harsh industrial environments, ensuring long-term operational stability. Additionally, its moderate gain and frequency characteristics facilitate versatile use from switching to amplification, providing engineers with a flexible and dependable solution.
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Typical Applications
- Power Amplification: Ideal for driving motors, solenoids, and actuators in industrial control systems due to high current and voltage ratings.
- Switching Circuits: Suitable for relay drivers and power switching applications requiring fast and reliable transistor response.
- Audio Amplifiers: Can be integrated into medium power audio output stages where linear amplification and heat dissipation are critical.
- Voltage Regulation: Functions effectively in voltage regulator circuits, supporting stable power supply designs with its thermal robustness.
JANTXV2N3737-Transistor Brand Info
This device is manufactured under the JANTX specification, a military-grade standard known for enhanced reliability and ruggedness. The JANTX prefix indicates compliance with stringent MIL-STD-883 testing for quality assurance, making it suitable for aerospace, defense, and industrial environments. The JANTXV2N3737 transistor combines traditional robust design principles with modern semiconductor processing to provide consistent performance over extended operating conditions. It is a trusted component in critical systems where failure is not an option.
FAQ
What is the maximum collector current rating of this transistor?
The transistor supports a continuous collector current of up to 15 amperes, allowing it to handle significant power levels in various industrial and military applications without compromising reliability.
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Can this transistor be used in high-temperature environments?
Yes, it is rated for a maximum junction temperature of 200??C, which makes it suitable for applications requiring operation in elevated temperatures or harsh environmental conditions.
What package type does the JANTXV2N3737 come in?
This transistor is housed in a TO-3 metal can package, known for excellent thermal conductivity and mechanical durability, facilitating effective heat dissipation in power circuits.
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Is the transistor suitable for audio amplifier circuits?
Its moderate gain and power handling capabilities make it appropriate for medium power audio amplifier stages, especially where linear amplification and thermal management are essential.
What standards does the JANTX designation indicate?
The JANTX prefix signifies that the transistor meets military specifications, including rigorous testing under MIL-STD-883. This ensures high reliability and ruggedness for defense and aerospace applications.







