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JAN2N4237
Product Overview
- Category: Transistor
- Use: Amplification and switching in electronic circuits
- Characteristics: High voltage, high current, low power dissipation
- Package: TO-18 metal can package
- Essence: NPN silicon transistor
- Packaging/Quantity: Typically sold in packs of 10 or 100 units
Specifications
- Maximum Collector-Emitter Voltage: 300V
- Maximum Collector Current: 500mA
- Power Dissipation: 625mW
- Transition Frequency: 50MHz
- Operating Temperature Range: -65°C to 200°C
Detailed Pin Configuration
- Base (B)
- Emitter (E)
- Collector (C)
Functional Features
- High voltage capability
- Low leakage current
- Fast switching speed
- Wide operating temperature range
Advantages and Disadvantages
Advantages
- Suitable for high voltage applications
- Low power dissipation
- Fast switching speed
Disadvantages
- Limited maximum collector current
- Relatively small transition frequency
Working Principles
The JAN2N4237 is an NPN silicon transistor that operates by controlling the flow of current between the collector and emitter terminals through the application of a small current at the base terminal. This allows it to amplify or switch electronic signals within a circuit.
Detailed Application Field Plans
The JAN2N4237 is commonly used in audio amplifiers, voltage regulators, and high voltage switching circuits due to its high voltage capability and fast switching speed. It is also utilized in industrial control systems and power supply units.
Detailed and Complete Alternative Models
- 2N4237
- JAN2N4238
- JAN2N4239
- 2N4239A
- JAN2N4240
This completes the entry for JAN2N4237, providing comprehensive information on its product details, specifications, features, and applications.
Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van JAN2N4237 in technische oplossingen
What is JAN2N4237?
- JAN2N4237 is a high-reliability, military-grade silicon NPN transistor designed for use in demanding applications.
What are the key specifications of JAN2N4237?
- The transistor has a maximum collector-base voltage of 80V, a maximum collector current of 600mA, and a power dissipation of 625mW.
What are the typical applications of JAN2N4237?
- It is commonly used in military and aerospace systems, as well as in industrial and high-reliability applications where ruggedness and reliability are critical.
What are the temperature range and storage conditions for JAN2N4237?
- The operating temperature range is typically -65°C to +200°C, and it should be stored in a dry environment at temperatures between -65°C and +200°C.
What are the recommended soldering and handling precautions for JAN2N4237?
- It is recommended to use lead-free soldering processes and to avoid mechanical stress during handling to prevent damage to the transistor.
Can JAN2N4237 be used in automotive applications?
- While it is not specifically designed for automotive use, its ruggedness and high-reliability characteristics make it suitable for certain automotive applications.
Is JAN2N4237 RoHS compliant?
- Yes, JAN2N4237 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What are the common failure modes of JAN2N4237?
- Common failure modes include overvoltage, overcurrent, and thermal stress, which can lead to degradation or permanent damage to the transistor.
Are there any recommended alternative transistors to JAN2N4237?
- Some alternative transistors with similar characteristics include 2N4237, 2N4401, and 2N3904, but they may not offer the same level of ruggedness and reliability.
Where can I find detailed technical documentation for JAN2N4237?
- Detailed technical documentation, including datasheets and application notes, can be obtained from the manufacturer's website or authorized distributors.