2N3819 - Brand New NTE Electronics IC Chips
In Stock:50 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
50,
Ready for Immediate Shipping
Brand:NTE Electronics
Category:IC Chips
Chipdatas Part No.:CD88-2N3819
Manufacturer Part No.:2N3819
Datecode:09+
Package:TO-92
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Description
The 2N3819 is an electronic component model that belongs to the category of IC chips. It is a low-power junction field-effect transistor (JFET) that is mainly used in high impedance amplifier circuits or as an analog switch.
Specifications and features
- P-channel JFET
- Maximum power dissipation: 350 mW
- Maximum drain-source voltage: 25 V
- Gate-source voltage (VGS) off: -3 V (max)
- Gate-source voltage (VGS) on: -8 V (max)
- Maximum drain current: 50 mA
- Cut-off frequency: 400 MHz
Application Scenarios
The 2N3819 is often used in applications that require low noise, such as in pre-amplifiers and active filters. It is also used as a switching device in analog circuits to control signals with high impedance loads.
Comparison
Advantages- Low noise
- High input impedance
- Suitable for low-power applications
Disadvantages- Not suitable for high frequency applications
- Relatively high input capacitance
- Temperature sensitive
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Datasheet
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Shopping guide
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Additional Information
- Datasheet: Download 2N3819
- Chipdatas Part: CD88-2N3819
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/20 06:12 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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