
Allicdata Part #: | RN65D1871FBSL-ND |
Manufacturer Part#: |
RN65D1871FBSL |
Price: | $ 0.75 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 1.87K OHM 1/2W 1% AXIAL |
More Detail: | 1.87 kOhms ±1% 0.5W, 1/2W Through Hole Resistor Ax... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 0.68040 |
300 +: | $ 0.58320 |
500 +: | $ 0.48600 |
1000 +: | $ 0.42120 |
5000 +: | $ 0.40824 |
Series: | Military, MIL-R-10509/2, RN65 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 1.87 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Military, Moisture Resistant, Safety |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -65°C ~ 175°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.180" Dia x 0.562" L (4.57mm x 14.27mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are a type of resistors that can be used in different electronic circuit applications. The RN65D1871FBSL is one such device and is commonly used in many different applications, such as digital control systems and electronic appliances. This article will focus on theRN65D1871FBSL application field and working principle.
Application Field
The RN65D1871FBSL is a through hole resistor that has a high maximum operating temperature of up to 150°C. This makes it particularly ideal for use in hot environments, such as in computers, high power systems, and extreme temperatures. It is also commonly used in various audio systems, automotive applications, and many medical equipment. TheRN65D1871FBSL is a general-purpose device that can be used in any application where precision, high accuracy, and long-term temperature stability are essential requirements.
In addition to its high temperature rating, the RN65D1871FBSL has superior resistance accuracy compared to other through hole resistors. This is due to its use of thick-film technology, which enhances the stability and accuracy of the resistance while reducing the risk of external stresses. Due to its superior accuracy, the RN65D1871FBSL is used in applications such as precision amplifiers, high-speed switching power supplies, and medical or consumer devices that require precise resistance values. The RN65D1871FBSL is also extremely reliable and robust, with a 5,000-hour operational life.
Working Principle
The RN65D1871FBSL is a three-terminal, through-hole resistor device. The device is made up of several components, including a ceramic base, an insulating layer, and a metal wiring layer. The ceramic base helps to support and insulate the resistor from the environment, while the insulating layer ensures that the resistors do not come in contact with each other. The wiring layer is made from a bonding tape, which helps to protect the resistor from heat and allows it to maintain its accuracy and stability. The three terminals are labeled as R1, R2, and R3.
The device works according to Ohm’s Law. When voltage is applied to R1 and R2, the resistance between R1 and R2 is equal to the resistance of the RN65D1871FBSL. The voltage applied to R3 then adjusts the resistance of the RN65D1871FBSL, allowing the user to change the resistance value between R1 and R2. This is useful in applications that require accurate resistance values, as the user can adjust the resistor value easily and accurately.
Conclusion
In conclusion, the RN65D1871FBSL is an ideal device for applications that require precise resistance values and long-term temperature stability. It has a high maximum operating temperature of up to 150°C and excellent resistance accuracy due to its use of thick-film technology. The device works according to Ohm’s law by adjusting the resistance between R1 and R2 with the use of R3. This makes it a great choice for medical or consumer devices, precision amplifiers, and high-speed switching power supplies.
The specific data is subject to PDF, and the above content is for reference
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