90J330E

Series:	90
Packaging:	Bulk
Part Status:	Active
Resistance:	330 Ohms
Tolerance:	±5%
Power (Watts):	11W
Composition:	Wirewound
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	±30ppm/°C
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.343" Dia x 1.811" L (8.70mm x 46.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Through hole resistors are commonly used in a variety of applications and offer a range of benefits to support the operation of a system. The Westwin 90J330E, for example, is an axial leaded through hole resistance component specifically designed for high frequency applications.

Applications

The Westwin 90J330E can be used in a variety of applications, including automotive, motor and digital control, power control, load monitoring, electronic noise suppression, and signal input protection circuits. It is a reliable, high precision, high frequency through-hole resistor with an elongated tinned copper terminal and a gold plated cup design. The resistor is made using an alloying process and is available in a variety of resistance values.

Functional Characteristics

One of the benefits of the 90J330E is that it is designed to provide high precision and high frequency performance. It also offers excellent long-term stability, with a maximum change in resistance of less than 2% after temperature cycling tests. The resistor also has a high temperature cycling rating of up to 1000 times and an excellent resonance frequency of up to 10MHz.

Construction

The 90J330E consists of a copper-nickel alloy welded directly to a gold-plated cup. The unique cup design is designed to reduce electrical noise in switch mode power supplies. The resistor also features an elongated terminal and a hermetic seal made from ceramic. The device is rated for high voltage and current operations and is provided in a variety of resistance values up to 220ohm.

Working Principle

At the heart of the 90J330E is a component called a resistor. A resistor is a component that resists the flow of electricity when it is connected in series with the current. By varying the resistance of a resistor, it can be used to slow down or control the current, while also providing resistance to the electrical signal. This can help to reduce electrical noise and can be used to protect sensitive electronics from being damaged by high current.

Conclusion

The Westwin 90J330E is an axial leaded through-hole resistance component specifically designed for high frequency applications. It is a reliable, high precision, and high frequency resistor, offering excellent long-term stability. The resistor is constructed from an alloying process and is provided in a variety of resistance values. With its unique design, it offers high temperature cycling rating and a resonance frequency of up to 10MHz. As a component that resists the flow of electricity when connected in series with the current, the resistor can be used to slow down or control the current, as well as providing resistance to electrical signals in order to protect sensitive electronics.

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