JANTX2N3735-Transistor Overview
The JANTX2N3735 is a high-power NPN bipolar junction transistor designed for demanding industrial and military applications requiring robust switching and amplification performance. Engineered to deliver a collector current up to 15A and a collector-emitter voltage rating of 100V, this transistor excels in high-current, high-voltage environments. Its rugged construction ensures reliable operation under harsh conditions, making it an ideal choice for power regulation, motor control, and amplification in industrial electronics. Sourced from a trusted IC Manufacturer, it offers dependable performance and consistency for engineers and sourcing specialists seeking durable semiconductor solutions.
JANTX2N3735-Transistor Key Features
- High Collector Current Capacity: Supports continuous collector currents up to 15A, enabling efficient handling of heavy load conditions without thermal stress.
- Robust Voltage Ratings: With a maximum collector-emitter voltage of 100V, it accommodates high-voltage switching applications safely and reliably.
- Superior Power Dissipation: Capable of dissipating up to 160W, this transistor maintains stable operation under elevated power loads, enhancing system reliability.
- Enhanced Thermal Stability: Low junction-to-case thermal resistance allows efficient heat transfer, reducing the risk of thermal runaway and extending device lifespan.
JANTX2N3735-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Type | NPN Bipolar Junction Transistor |
| Collector-Emitter Voltage (VCEO) | 100 V |
| Collector-Base Voltage (VCBO) | 120 V |
| Emitter-Base Voltage (VEBO) | 7 V |
| Collector Current (IC) | 15 A (continuous) |
| Power Dissipation (PD) | 160 W |
| DC Current Gain (hFE) | 40 to 160 (depending on operating conditions) |
| Transition Frequency (fT) | ?? 2.5 MHz |
| Junction Temperature (TJ) | ?65??C to +200??C |
| Package Type | TO-3 Metal Can |
JANTX2N3735-Transistor Advantages vs Typical Alternatives
This transistor offers exceptional power handling and voltage tolerance compared to standard alternatives, ensuring greater reliability in high-stress environments. Its high current capacity combined with robust thermal management allows sustained performance where others may degrade or fail. Additionally, the TO-3 package improves heat dissipation and mechanical durability, making it a preferred choice for demanding industrial and military applications that require both accuracy and longevity.
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Typical Applications
- Power Amplification: Suitable for use in high-power audio and RF amplifiers where reliable high-current switching and amplification are essential to maintain signal integrity and output power.
- Motor Control Circuits: Ideal for driving and controlling industrial motors due to its high current capacity and ability to withstand voltage spikes.
- Power Regulators and Converters: Integrates effectively into power supply regulation designs, providing stable operation under variable load conditions.
- Switching Applications: Used in high-voltage switching circuits requiring robust on/off operation with minimal power loss and high durability.
JANTX2N3735-Transistor Brand Info
The JANTX2N3735 transistor is a legacy military-grade component recognized for its rugged design and dependable performance. Known for meeting stringent quality and reliability standards, this device is manufactured under strict control to ensure consistent parameters and long-term availability. Its TO-3 metal can package enhances mechanical protection and thermal conductivity, underscoring the brand??s commitment to durable, high-performance semiconductor products suitable for critical industrial and defense electronics.
FAQ
What is the maximum collector current rating of this transistor?
The transistor supports a continuous collector current up to 15 amperes, enabling it to handle heavy load currents in power electronics without compromising reliability.
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Which package type is used for the JANTX2N3735 transistor?
This device comes in a TO-3 metal can package, which provides excellent thermal conductivity and mechanical robustness, ideal for high-power applications.
Can this transistor be used in high-temperature environments?
Yes, it is rated for junction temperatures ranging from ?65??C up to +200??C, making it suitable for use in harsh operating conditions common in industrial and military sectors.
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What voltage levels can this transistor safely handle?
The transistor is designed for collector-emitter voltages up to 100V and collector-base voltages up to 120V, supporting applications requiring high-voltage switching capability.
How does the device??s power dissipation rating affect its use?
With a maximum power dissipation of 160 watts, the transistor can efficiently handle significant power loads without overheating, provided appropriate heat sinking is applied to maintain thermal stability.







