| Allicdata Part #: | P39W-2TR-ND |
| Manufacturer Part#: |
ERG-2SJ390A |
| Price: | $ 0.03 |
| Product Category: | Resistors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | RES 39 OHM 2W 5% AXIAL |
| More Detail: | 39 Ohms ±5% 2W Through Hole Resistor Axial Flame P... |
| DataSheet: |  ERG-2SJ390A Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.02176 |
| 6000 +: | $ 0.01978 |
| 15000 +: | $ 0.01846 |
| 30000 +: | $ 0.01754 |
| 75000 +: | $ 0.01718 |
| 150000 +: | $ 0.01681 |
| Series: | ERG |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 39 Ohms |
| Tolerance: | ±5% |
| Power (Watts): | 2W |
| Composition: | Metal Oxide Film |
| Features: | Flame Proof, Safety |
| Temperature Coefficient: | ±350ppm/°C |
| Operating Temperature: | -55°C ~ 235°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.157" Dia x 0.472" L (4.00mm x 12.00mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors
The ERG-2SJ390A resistor is a through hole resistor developed for a variety of applications. It is a high precision, two-terminal resistor with an operating temperature range of -55 to +125°C. The resistor has an epoxy-encapsulated body and is made of highly conductive metal so it can be used in even the most extreme environments. It is also resistant to shock and vibration.
The resistor is designed to provide a high degree of accuracy and stability. It has an extremely low temperature coefficient of resistance (TCR) of 0.01%/°C. This means that the resistance value changes by less than 0.01% per degree Celsius. The ERG-2SJ390A also features low thermal EMF, which is of great importance for accurate, stable signal transmission. Additionally, the resistor has a wide wattage rating of 2W to 5W, and can be used with a variety of different electrical connections, including soldering and crimping.
The resistor is very versatile in terms of applications. It can be used in a wide range of applications, including industrial electronics, telecommunications, and medical devices. It can also be used with power supplies, audio equipment, instrumentation, and motor control systems.
Working Principle
The working principle of the ERG-2SJ390A resistor is very simple. It consists of a metal resistor body, an epoxy-encapsulated chip, two solder terminals, two crimp terminals, and a sealed body. When voltage is applied to the terminals, current flows through the resistor, generating heat in the process. Heat is then dissipated by the epoxy-encapsulated chip and the sealed body. The resistor works best when a proper balance of voltage, current, and temperature are maintained.
The ERG-2SJ390A is a reliable, accurate, and cost-effective resistor solution. It is available in a wide range of resistance values, and its robust design ensures it will perform reliably in harsh environments. With its accuracy and temperature stability, it is well-suited for precision applications.
The specific data is subject to PDF, and the above content is for reference
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