Allicdata Part #: | SFR16S0003903JA500-ND |
Manufacturer Part#: |
SFR16S0003903JA500 |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Vishay BC Components |
Short Description: | RES 390K OHM 1/2W 5% AXIAL |
More Detail: | 390 kOhms ±5% 0.5W, 1/2W Through Hole Resistor Axi... |
DataSheet: | SFR16S0003903JA500 Datasheet/PDF |
Quantity: | 1000 |
5000 +: | $ 0.00719 |
Series: | SFR16S |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 390 kOhms |
Tolerance: | ±5% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±250ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | -- |
Size / Dimension: | 0.075" Dia x 0.138" L (1.90mm x 3.50mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Through hole resistors, such as SFR16S0003903JA500, are featured by being able to withstand higher temperature and power as well as provide higher stability and precision compared to chip resistors. To know the application field and working principle of SFR16S0003903JA500, let’s take a look.
Application Field
Mainly used in consumer electronics, the application field of SFR16S0003903JA500 can be divided into the following categories.
- Circuit Protection – Through hole resistors offer an extended surface area for heat dissipation and thus can be used for circuit protection in consumer electronic devices such as smartphones, tablets, and appliances.
- Signal Integrity and Power Supply Requirements – As they have high power and high temperature resistance, SFR16S0003903JA500 is also suitable for high-load applications that require large currents, such as TV sets, broadband receivers, as well as in the power supply of FPGA, processors and clock circuits.
- Monostable and Bistable Circuits – Due to their high precision and stability, through hole resistors are also suitable for monostable and bistable circuits.
Working Principle
The working principle of SFR16S0003903JA500 (and through hole resistors in general) can be summed up in three simple steps:
- Voltage flows through the resistor, meets its resistance and is converted to heat.
- The heat is dissipated by the resistor and its surrounding environment.
- When the temperature of the resistor is steady, the voltage and current remain at a stable value.
During the entire process, the voltage and current remain at constant, allowing for high precision and stability. Moreover, a good design will be able to provide a certain amount of heat dissipation to the surrounding environment, such as air, in order to spread the heat and extend the useful life of the device.
Conclusion
Through hole resistors such as SFR16S0003903JA500 have a wide range of applications due to their ability to manage higher temperature and power, as well as higher stability and precision compared to chip resistors. Its working principle is fairly simple, whereby the voltage and current are remain at constant in order to ensure stability and precision. However, in order for the device to function well, it is also necessary to consider the heat dissipation of the environment.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SFR10R-1STE1LF | Amphenol FCI | 0.0 $ | 1000 | CONN FFC BOTTOM 10POS 0.8... |
SFR12R-1STE1LF | Amphenol FCI | 0.0 $ | 1000 | CONN FFC BOTTOM 12POS 0.8... |
SFR14R-1STE1LF | Amphenol FCI | 0.0 $ | 1000 | CONN FFC BOTTOM 14POS 0.8... |
SFR16R-1STE1LF | Amphenol FCI | 0.0 $ | 1000 | CONN FFC BOTTOM 16POS 0.8... |
SFR18R-1STE1LF | Amphenol FCI | 0.0 $ | 1000 | CONN FFC BOTTOM 18POS 0.8... |
SFR12R-1STE1 | Amphenol FCI | 0.0 $ | 1000 | CONN FFC BOTTOM 12POS 0.8... |
SFR10-32X3/8-2701 | APM Hexseal | 0.32 $ | 1000 | MACHINE SCREW PAN PHILLIP... |
SFR16S0004532FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 45.3K OHM 1/2W 1% AXI... |
SFR16S0001623FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 162K OHM 1/2W 1% AXIA... |
SFR16S0002612FA500 | Vishay BC Co... | 0.01 $ | 1000 | RES 26.1K OHM 1/2W 1% AXI... |
SFR16S0007501FA500 | Vishay BC Co... | 0.01 $ | 1000 | RES 7.5K OHM 1/2W 1% AXIA... |
SFR16S0005762FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 57.6K OHM 1/2W 1% AXI... |
SFR16S0009769FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 97.6 OHM 1/2W 1% AXIA... |
SFR16S0001650FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 165 OHM 1/2W 1% AXIAL... |
SFR16S0001372FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 13.7K OHM 1/2W 1% AXI... |
SFR16S0007873FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 787K OHM 1/2W 1% AXIA... |
SFR16S0001050FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 105 OHM 1/2W 1% AXIAL... |
SFR16S0001072FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 10.7K OHM 1/2W 1% AXI... |
SFR16S0002263FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 226K OHM 1/2W 1% AXIA... |
SFR16S0003403FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 340K OHM 1/2W 1% AXIA... |
SFR16S0005902FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 59K OHM 1/2W 1% AXIAL... |
SFR16S0001403FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 140K OHM 1/2W 1% AXIA... |
SFR16S0003571FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 3.57K OHM 1/2W 1% AXI... |
SFR16S0004222FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 42.2K OHM 1/2W 1% AXI... |
SFR16S0005362FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 53.6K OHM 1/2W 1% AXI... |
SFR16S0005760FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 576 OHM 1/2W 1% AXIAL... |
SFR16S0004649FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 46.4 OHM 1/2W 1% AXIA... |
SFR16S0004229FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 42.2 OHM 1/2W 1% AXIA... |
SFR16S0004533FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 453K OHM 1/2W 1% AXIA... |
SFR16S0007872FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 78.7K OHM 1/2W 1% AXI... |
SFR16S0004420FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 442 OHM 1/2W 1% AXIAL... |
SFR16S0005230FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 523 OHM 1/2W 1% AXIAL... |
SFR16S0004422FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 44.2K OHM 1/2W 1% AXI... |
SFR16S0004871FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 4.87K OHM 1/2W 1% AXI... |
SFR16S0001871FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 1.87K OHM 1/2W 1% AXI... |
SFR16S0001029FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 10.2 OHM 1/2W 1% AXIA... |
SFR16S0008062FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 80.6K OHM 1/2W 1% AXI... |
SFR16S0001541FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 1.54K OHM 1/2W 1% AXI... |
SFR16S0003093FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 309K OHM 1/2W 1% AXIA... |
SFR16S0001131FR500 | Vishay BC Co... | 0.01 $ | 1000 | RES 1.13K OHM 1/2W 1% AXI... |
RES WW 7W 5% TH68 kOhms 5% 7W Through Ho...
RES WW 7W 5% TH1.3 Ohms 5% 7W Through Ho...
RES 24.9 OHM 1/4W 1% AXIAL24.9 Ohms 1% 0...
RES 2.8 OHM 3W 0.5% WW AXIAL2.8 Ohms 0.5...
RES 750K OHM 1/4W 1% AXIAL750 kOhms 1% 0...
RES 340 OHM 1W 1% WW AXIAL340 Ohms 1% 1W...