| Allicdata Part #: | AHA80AJB-12R-ND |
| Manufacturer Part#: |
AHA80AJB-12R |
| Price: | $ 3.52 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES CHAS MNT 12 OHM 5% 80W |
| More Detail: | 12 Ohms ±5% 80W Wirewound Chassis Mount Resistor |
| DataSheet: |  AHA80AJB-12R Datasheet/PDF |
| Quantity: | 1000 |
| 36 +: | $ 3.19500 |
| Operating Temperature: | -55°C ~ 250°C |
| Failure Rate: | -- |
| Package / Case: | Axial, Box |
| Lead Style: | 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: | ±5% |
| Resistance: | 12 Ohms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis mount resistors are essential components in high-frequency and power electronics circuits and consist of linear, nonlinear, and other special types of resistors. The AHA80AJB-12R is an example of a chassis mount resistor used in many applications. This article discusses the application field and working principle of the AHA80AJB-12R chassis mount resistor.
Purpose
The AHA80AJB-12R is a type of chassis mount resistor designed for use in high-frequency and power-electronics circuits. The AHA80AJB-12R has very low resistance, making it suitable for power-related applications. It also has a high current load capacity and good thermal performance, making it a dependable and reliable choice for applications that require operation in extreme environments. In addition, the AHA80AJB-12R is extremely resistant to electrical noise and provides excellent ESD protection.
Applications
The AHA80AJB-12R is an ideal choice for many applications, including power-electronics and motor control circuits, industrial automation, power supplies, and communication systems. It is also suitable for use in automotive, aerospace, and railway applications. The low resistance, high current load capacity, and excellent ESD protection make the AHA80AJB-12R an ideal choice for applications that require power-electronics and motor control circuits.
Working Principle
The AHA80AJB-12R is designed to automatically adjust its resistance based on the current demands of the system. This is called “automatic current regulation” and is essential for applications that require a rapid response to changing current demands, such as motor control circuits. The AHA80AJB-12R also offers high current regulation accuracy, as well as a wide range of temperature regulation options. This enables the chassis mount resistor to consistently perform in a wide range of temperatures or applications.
The AHA80AJB-12R consists of a metal oxide film with a special conductive layer between two electrodes. When in operation, the filament of the resistor is heated by the current passing through it, which causes the resistance to increase. This increased resistance limits the current passing through the system, providing protection and ensuring the circuit operates safely. This temperature-dependent phenomenon is known as thermal runaway.
Conclusion
The AHA80AJB-12R is a chassis mount resistor designed for use in high-frequency and power-electronics circuits. It offers very low resistance, good thermal performance, and excellent ESD protection. It is suitable for use in power-electronics and motor control circuits, as well as other industrial applications. The AHA80AJB-12R has an advanced working principle that enables the resistor to automatically adjust its resistance based on the current demands of the system. This makes it a reliable and dependable components in wide-ranging temperature environments.
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... |
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| 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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