| Allicdata Part #: | PRSM2JT390R-ND |
| Manufacturer Part#: |
PRSM2JT390R |
| Price: | $ 0.04 |
| Product Category: | Resistors |
| Manufacturer: | Stackpole Electronics Inc. |
| Short Description: | RES 390 OHM 2W 5% AXIAL |
| More Detail: | 390 Ohms ±5% 2W Through Hole Resistor Axial Flame ... |
| DataSheet: | PRSM2JT390R Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 0.03375 |
| Series: | RSMF |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 390 Ohms |
| Tolerance: | ±5% |
| Power (Watts): | 2W |
| Composition: | Metal Oxide Film |
| Features: | Flame Proof, Safety |
| Temperature Coefficient: | ±200ppm/°C |
| Operating Temperature: | -55°C ~ 235°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.177" Dia x 0.433" L (4.50mm x 11.00mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors are widely used in a variety of applications. The PRSM2JT390R is a popular choice due to its wide operating temperature range and its ability to rapidly dissipate power without damaging internal components. This article will provide an overview of the type of applications that this Through Hole Resistor is suitable for, and explain the working principle behind its functionality.
The PRSM2JT390R is primarily used in linear regulated power supplies. Due to its high pulse withstanding and fast response time, this component can provide reliable current control with a limited amount of electrical components. As a result, many power supply designs can be greatly simplified while still providing high current output with relatively low electronic noise. Additionally, this resistor can be used in a wide range of high-current applications such as DC/DC converters, DC-DC converters, motor speed controls, and motor speed/position controllers. In all of these applications, the PRSM2JT390R provides excellent current control and reduces noise and power losses.
The working principle behind the PRSM2JT390R\'s reliable current regulation is based on its dynamic power turnover behavior. This is accomplished by regulating the voltage applied to a junction transistor, which then regulates the current flow through the component. When the voltage on the transistor junction is increased, the transistor can apply larger amounts of current through the component. This enables the PRSM2JT390R to withstand high current pulses without damaging the internal components. Additionally, this resistor can respond quickly to changing voltage levels, making it suitable for applications that require frequent or rapid voltage adjustments.
The PRSM2JT390R is an excellent choice for a variety of linear regulated power supply applications. This Through Hole Resistor provides a high degree of current control and can withstand power pulses without damaging the internal components. It can also respond quickly to changing voltage levels, making it suitable for a wide range of applications. As a result, the PRSM2JT390R is an excellent choice for Through Hole Resistor designs and can be used to provide reliable current regulation in high-current applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
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PRSM2JT390R Datasheet/PDF