| Allicdata Part #: | AHA80AFB-20R-ND |
| Manufacturer Part#: |
AHA80AFB-20R |
| Price: | $ 3.52 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RESISTOR CHASSIS MOUNT 20 OHM 1% |
| More Detail: | 20 Ohms ±1% 80W Wirewound Chassis Mount Resistor |
| DataSheet: |  AHA80AFB-20R Datasheet/PDF |
| Quantity: | 1000 |
| 48 +: | $ 3.19500 |
| Operating Temperature: | -55°C ~ 250°C |
| Failure Rate: | -- |
| Package / Case: | Axial, Box |
| Lead Style: | M5 Threaded |
| Height - Seated (Max): | 1.024" (26.00mm) |
| Size / Dimension: | 2.598" L x 1.850" W (66.00mm x 47.00mm) |
| Mounting Feature: | Flanges |
| Coating, Housing Type: | Aluminum |
| Features: | -- |
| Series: | AHA |
| Temperature Coefficient: | ±200ppm/°C |
| Composition: | Wirewound |
| Power (Watts): | 80W |
| Tolerance: | ±1% |
| Resistance: | 20 Ohms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis Mount Resistors are strain-sensitive devices that are typically used in precision electronic applications. Examples include measuring instruments, signal processors, and monitoring systems. The AHA80AFB-20R is a chassis mount resistor that is widely used in a variety of applications. This article discusses the application field and working principle of this resistor.
Application Field
The AHA80AFB-20R is a chassis mount resistor that is mostly used for measuring and monitoring purposes. It is ideal for applications such as current sensing, resistance sensing, thermal sensing, and frequency measurement. Additionally, this resistors provide a high level of precision and accuracy in measurements. It is also capable of compensating for thermal drift which improves its performance. Furthermore, these resistors are suitable for medical, automotive, industrial, and educational applications.
Working Principle
The working principle of the AHA80AFB-20R is based on strain-sensitive technology. The resistor is composed of two plates made of an alloy of titanium and nickel. These plates are separated by an insulating material known as the diaphragm. Under normal conditions, the titanium and nickel alloy plates are evenly stretched across the diaphragm yielding uniform expansion. As the strain on the plates increases due to external forces, the resistance of the resistor changes accordingly.
This change in resistance is determined by measuring the voltage drop across the resistor. The voltage drop is measured by a sensor which is connected to a control circuit. This control circuit is programmed to read the voltage change and adjust the resistance accordingly. This is how the AHA80AFB-20R is able to provide the high level of precision and accuracy that it is known for.
Overall, the AHA80AFB-20R is a highly reliable chassis mount resistor that is ideal for a wide range of applications. It is capable of providing precise and accurate measurements and is suitable for a variety of different usage scenarios.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| AHA80AFB-75R | Yageo | 2.86 $ | 1000 | RES CHAS MNT 75 OHM 1% 80... |
| AHA80AFB-140R | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 14... |
| AHA80AFB-3K48 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 3.... |
| AHA80AFB-54R9 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 54... |
| AHA80AFB-10R | Yageo | 2.86 $ | 1000 | RES CHAS MNT 10 OHM 1% 80... |
| AHA80AFB-100R | Yageo | 2.86 $ | 1000 | RES CHAS MNT 100 OHM 1% 8... |
| AHA80AFB-15R | Yageo | 2.86 $ | 1000 | RES CHAS MNT 15 OHM 1% 80... |
| AHA80AFB-12R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 12 OHM 1% 80... |
| AHA80AFB-18R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 18 OHM 1% 80... |
| AHA80AFB-22R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 22 OHM 1% 80... |
| AHA80AFB-27R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 27 OHM 1% 80... |
| AHA80AFB-33R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 33 OHM 1% 80... |
| AHA80AFB-39R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 39 OHM 1% 80... |
| AHA80AFB-47R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 47 OHM 1% 80... |
| AHA80AFB-56R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 56 OHM 1% 80... |
| AHA80AFB-91R | Yageo | 3.24 $ | 1000 | RES CHAS MNT 91 OHM 1% 80... |
| AHA80AJB-10R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 10 OHM 5% 80... |
| AHA80AJB-100R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 100 OHM 5% 8... |
| AHA80AJB-12R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 12 OHM 5% 80... |
| AHA80AJB-15R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 15 OHM 5% 80... |
| AHA80AJB-18R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 18 OHM 5% 80... |
| AHA80AJB-22R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 22 OHM 5% 80... |
| AHA80AJB-27R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 27 OHM 5% 80... |
| AHA80AJB-33R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 33 OHM 5% 80... |
| AHA80AJB-39R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 39 OHM 5% 80... |
| AHA80AJB-47R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 47 OHM 5% 80... |
| AHA80AJB-56R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 56 OHM 5% 80... |
| AHA80AJB-75R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 75 OHM 5% 80... |
| AHA80AJB-91R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 91 OHM 5% 80... |
| AHA80AJB-8R2 | Yageo | 3.52 $ | 1000 | RES CHAS MNT 8.2 OHM 5% 8... |
| AHA80AJB-5R | Yageo | 3.52 $ | 1000 | RES CHAS MNT 5 OHM 5% 80W... |
| AHA80AFB-0R1 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R11 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R12 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R13 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R14 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R15 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R16 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R18 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
| AHA80AFB-0R2 | Yageo | 3.52 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
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