R3J250E Allicdata Electronics
Allicdata Part #:

R3J250E-ND

Manufacturer Part#:

R3J250E

Price: $ 1.64
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 250 OHM 3W 5% RADIAL
More Detail: 250 Ohms ±5% 3W Through Hole Resistor Radial Flame...
DataSheet: R3J250E datasheetR3J250E Datasheet/PDF
Quantity: 1000
100 +: $ 1.48837
Stock 1000Can Ship Immediately
$ 1.64
Specifications
Series: PC-58
Packaging: Bulk 
Part Status: Active
Resistance: 250 Ohms
Tolerance: ±5%
Power (Watts): 3W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±260ppm/°C
Operating Temperature: --
Package / Case: Radial
Supplier Device Package: Radial Lead
Size / Dimension: 0.438" L x 0.313" W (11.13mm x 7.95mm)
Height - Seated (Max): 0.469" (11.91mm)
Number of Terminations: 2
Failure Rate: --
Description

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Through hole resistors offer a wide range of applications and uses, including potential protection, circuit protection, and current monitoring. In certain applications, they are also ideal for shunting and controlling power distribution as well as for voltage control in high current applications. One of the most commonly used types of through-hole resistors is the R3J250E.

The R3J250E is a unique type of resistor that is designed specifically for high power devices and applications. It is constructed from a copper-clad aluminum substrate, which is electrically insulated with silicone rubber. This type of resistor has a very low electrical resistance, which makes it extremely useful in applications that require a very low impedance.

The working principle of R3J250E involves the measurement of current and voltage in order to calculate the power of the device. The device also has a power range of between 50 watts and 250 watts, which makes it suitable for applications in which the power requirements are high. The device comes in two different packages, one for low impedance applications and one for high impedance applications.

The R3J250E is designed to be used in high power devices and applications, such as those items that generate large amounts of energy, including power supplies, inverters, chargers, and rectifiers. This particular type of resistor can also be used in motor control applications, such as in brushless DC motors, in order to regulate and control the speed of the motor. Additionally, this type of resistor can be used in radio frequency and audio applications, as well as in high voltage circuits.

In terms of its application field, the R3J250E is most commonly seen in power supplies, inverters, pulse width modulation (PWM) circuits, and other high power circuits. It is designed to be used in various types of power electronics applications, such as those that involve switching controllers, motor control, and charging circuits. Additionally, this type of resistor can be used in automotive and aerospace applications, in order to regulate the power that is generated by those types of applications.

In conclusion, the R3J250E is an extremely versatile and useful type of through-hole resistor, which can be used to regulate and control the flow of current or voltage in a variety of different electronic and power electronic applications. With its wide range of applications, it is an essential component for any type of electronic or power circuit application.

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

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