JANTX2N3421S-Transistor Overview
The JANTX2N3421S is a high-reliability NPN bipolar junction transistor designed for demanding industrial and military applications. Featuring robust electrical characteristics and proven durability, this transistor ensures consistent performance under harsh environmental conditions. It supports medium power amplification and switching tasks, making it suitable for a wide range of electronic circuits. Its construction adheres to stringent quality standards, ensuring long-term reliability. Engineers and sourcing specialists seeking a dependable transistor for precision analog and switching applications will find this product valuable. For detailed sourcing and technical support, visit IC Manufacturer.
JANTX2N3421S-Transistor Technical Specifications
| Parameter | Specification | Units |
|---|---|---|
| Transistor Type | NPN Bipolar Junction | – |
| Collector-Emitter Voltage (VCEO) | 100 | V |
| Collector-Base Voltage (VCBO) | 100 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 10 | A |
| Power Dissipation (PD) | 125 | W |
| DC Current Gain (hFE) | 20 to 70 | – |
| Transition Frequency (fT) | 3 | MHz |
| Operating Junction Temperature (TJ) | -65 to +200 | ??C |
JANTX2N3421S-Transistor Key Features
- High collector current capacity: Supports up to 10A collector current, enabling robust power handling for demanding circuits.
- Wide voltage rating: Collector-emitter and collector-base voltage ratings up to 100V provide design flexibility for various power supply levels.
- High power dissipation: Capable of dissipating 125W, enhancing reliability in high-power amplification and switching applications.
- Extended temperature range: Operates from -65??C to +200??C, suitable for harsh and extreme environmental conditions.
Typical Applications
- Power amplification in industrial control systems requiring medium-power switching and linear amplification with high reliability.
- Military and aerospace electronics where ruggedness and wide temperature tolerance are critical.
- High-current switching circuits in power supplies and motor driver modules demanding robust performance.
- Analog signal processing circuits in harsh environments, benefiting from stable gain and thermal endurance.
JANTX2N3421S-Transistor Advantages vs Typical Alternatives
This transistor delivers superior power handling and voltage tolerance compared to typical small-signal transistors, making it ideal for high-reliability industrial and military applications. Its wide operating temperature range and high current capacity enhance durability and integration flexibility. The robust design ensures consistent performance in extreme conditions, providing a reliable alternative where standard commercial transistors might fail.
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JANTX2N3421S-Transistor Brand Info
The JANTX2N3421S is a JEDEC-registered transistor specification, commonly manufactured by several trusted semiconductor producers specializing in high-reliability and military-grade components. The “JANTX” prefix indicates a JAN (Joint Army-Navy) standard, ensuring strict quality controls and rigorous screening processes. This product is well-regarded for its consistent electrical performance, rugged construction, and suitability for military and aerospace applications, aligning with the highest standards of semiconductor manufacturing excellence.
FAQ
What is the maximum collector current rating of this transistor?
| Application | Aerospace and Defense, Energy and Power, Industrial Automation |
|---|
