H8649RDCA Allicdata Electronics
Allicdata Part #:

H8649RDCA-ND

Manufacturer Part#:

H8649RDCA

Price: $ 0.26
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES 649 OHM 1/4W 0.5% AXIAL
More Detail: 649 Ohms ±0.5% 0.25W, 1/4W Through Hole Resistor A...
DataSheet: H8649RDCA datasheetH8649RDCA Datasheet/PDF
Quantity: 1000
250 +: $ 0.23546
Stock 1000Can Ship Immediately
$ 0.26
Specifications
Series: Holco, Holsworthy
Packaging: Bulk 
Part Status: Active
Resistance: 649 Ohms
Tolerance: ±0.5%
Power (Watts): 0.25W, 1/4W
Composition: Metal Film
Features: Pulse Withstanding
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 155°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors have been used for various applications, such as power transmission, signal transmission, and more. Among these applications, H8649RDCA is one of the most popular kinds of resistors. This resistor is usually used to regulate the flow of electricity for increasing, decreasing, or limiting current in a circuit. The electrical resistance of this type of through-hole resistor can be adjusted by changing the position of the resistance element inside the component.

The H8649RDCA resistor is basically a resistive device made from a semiconductor material. It features a four-terminal package that makes the component easy to mount and remove from the circuit board. This type of resistor also features an integrated thermistor, which helps to protect the device from potential heat damage.

In terms of working principle, this type of resistor functions by combining various resistive elements. It works by creating an electrical resistance that can be adjusted depending on the position of the resistance element inside the component. The resistance is essentially created by the adjustment of the mutual inductance between the coils, which can be adjusted by rotating the device.

The resistance of the H8649RDCA can be adjusted over a wide range, owing to its four-terminal package and integrated thermistor. Generally, it can reach up to 150 ohms and can be adjusted between 0 ohms and 100 ohm-fractionsal ohms. The resistance values of H8649RDCA can also be precisely adjusted depending on the application and its requirements.

The H8649RDCA is used in a wide range of applications such as power supply stabilizers, motor control circuits, protection circuits, and more. It is also used in communication applications for signal transmission and control, such as audio, video, and USB. Due to its high precision and adjustable resistance range, it is also suitable for temperature sensing, pressure sensing, and frequency control applications.

In conclusion, the H8649RDCA through-hole resistor is an essential electronic component in a range of applications. It has many features such as four-terminal package and integrated thermistors, which makes it highly versatile for many applications. The resistance value can be easily adjusted to suit the needs of the application, and the resistor is resistant to wear and tear, making it a reliable and long-lasting component.

The specific data is subject to PDF, and the above content is for reference

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