| Allicdata Part #: | PTF65191R00FYBF-ND |
| Manufacturer Part#: |
PTF65191R00FYBF |
| Price: | $ 1.30 |
| Product Category: | Resistors |
| Manufacturer: | Vishay Dale |
| Short Description: | RES 191 OHM 1/4W 1% AXIAL |
| More Detail: | 191 Ohms ±1% 0.25W, 1/4W Through Hole Resistor Axi... |
| DataSheet: | PTF65191R00FYBF Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 1.18125 |
| 300 +: | $ 1.01250 |
| 500 +: | $ 0.92813 |
| 1000 +: | $ 0.85050 |
| 5000 +: | $ 0.81000 |
| Series: | PTF |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 191 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 0.25W, 1/4W |
| Composition: | Metal Film |
| Features: | Moisture Resistant |
| Temperature Coefficient: | ±10ppm/°C |
| Operating Temperature: | -55°C ~ 150°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.145" Dia x 0.375" L (3.68mm x 9.53mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through hole resistors are one of the most ubiquitous components found in electrical and electronic circuits. The PTF65191R00FYBF is a form of through hole resistor, commonly used in power supplies, amplifiers, and other electrical and electronic devices. The PTF65191R00FYBF is a 4-Pin Fixed Resistors with a rating of between 1 and 1.2K ohms, operating temperature range of -65°C to +150°C, a voltage rating of 0.5 VDC, and is also RoHS compliant.
The PTF65191R00FYBF is a through-hole device, meaning it is mounted by inserting it into a board and is secured with soldering. The top of the resistor is marked with a flat edge, while the bottom is flat and unmarked. On the top is a pin formed into the resistor, which is connected to the board with a soldering iron.
The purpose of the PTF65191R00FYBF is to provide a precise amount of resistance to an electrical circuit, based on the rated resistance value. This resistance can be used to limit current, provide a specific voltage drop, or adjust the values of other components in the circuit.
In order to ensure the most efficient operation, the PTF65191R00FYBF must be compatible with the device it is installed in. The device must be rated to handle the voltage, power, and current the resistor is expected to regulate. It is also important to make sure the resistor is properly heat-sinked, as this will help to ensure the longevity of the resistive device.
The working principle of the PTF65191R00FYBF is simple. When a current passes through the resistor, a voltage is generated across the ends of the resistor. This voltage is determined by the resistance value and the current passing through the resistor. The resistance value of the PTF65191R00FYBF is fixed, meaning it does not change with temperature or current. This makes it ideal for applications where a consistent resistance is required, such as in power supplies and amplifiers.
The PTF65191R00FYBF is a very versatile through hole resistor due to its wide variety of applications. It can be used in a variety of electrical and electronic devices, such as amplifiers, power supplies, motors, and digital circuits. It is also RoHS compliant, making it suitable for use in environmentally friendly applications.
In summary, the PTF65191R00FYBF is a versatile through hole resistor commonly used in power supplies, amplifiers, and other electrical and electronic devices. Its fixed resistance value makes it ideal for applications requiring a consistent resistance, and its RoHS compliance makes it suitable for use in environmentally friendly applications.
The specific data is subject to PDF, and the above content is for reference
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PTF65191R00FYBF Datasheet/PDF