Power Per Element:	31.25mW
Height - Seated (Max):	0.013" (0.33mm)
Size / Dimension:	0.055" L x 0.024" W (1.40mm x 0.60mm)
Supplier Device Package:	0603
Package / Case:	0502 (1406 Metric), Long Side Terminals
Mounting Type:	Surface Mount
Applications:	--
Operating Temperature:	-55°C ~ 125°C
Temperature Coefficient:	±200ppm/°C
Series:	RF
Number of Pins:	8
Resistor-Ratio-Drift:	--
Resistor Matching Ratio:	--
Number of Resistors:	4
Tolerance:	±5%
Resistance (Ohms):	820
Circuit Type:	Isolated
Part Status:	Active

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RF064PJ821CS Application Field and Working Principle

RF064PJ821CS Resistor Networks, Arrays are composed of networks of resistors, each connected in series or parallel, allowing for the precise and equal division of current, voltage and power. They are typically used in many different applications where impedance and accuracy are critical factors. They are also used for biasing and current limiting as well as filtering and power supply regulation.The RF064PJ821CS is a passive, integrated network of resistors and capacitors that offers flexibility in a variety of applications. It is designed to provide a wide range of impedances and structured responses to any signal in the frequency range of 0.3 Hz to 10 GHz. The resistor network has been designed to provide maximum flexibility and performance in applications such as filtering, level shifting, attenuation, and impedance matching. The RF064PJ821CS Resistor Network, Array, provides a wide frequency range and offers the flexibility for a variety of applications.In order to understand the working principle of the RF064PJ821CS Resistor Network, Array, it is necessary to understand its component parts and their specific functions. The RF064PJ821CS comprises of eight resistors and two capacitors, each arranged in pairs and connected in a balanced configuration. Each resistor serves a specific purpose, which is detailed below.The first resistor in the network is the input resistor. This resistor serves to attenuate the frequency response of the network at input level by providing impedance. The second resistor in the network is the shunt resistor. This resistor reduces gain across the frequency range by providing additional damping and dissipates the output signal. The third and fourth resistors are the coupling resistors, which serve to couple the input signal to the rest of the network and ensure that the resulting frequency response is not affected by any external impedance mismatch. The fifth resistor in the network is the reference resistor. This resistor provides high and low frequency cut offs for the network, allowing for more control in terms of the frequency response that the network will offer. The sixth resistor in the network is the feedback resistor. This resistor allows for the feedback of the input signal to the output, providing a greater degree of control over the resulting frequency response.The final two resistors are the DC buffer resistors. These resistors provide DC isolation from the signal path and also help to reduce any offset voltages. The two capacitors in the network serve to further filter the frequency response, as well as to provide input and output impedance matching. In conclusion, the RF064PJ821CS Resistor Network, Array, is a versatile and reliable component that is used in various applications. Its component parts provide a range of flexibility and performance that cannot be replicated by any other component, making it ideal for applications where accuracy and precise results are essential. It is a cost-effective solution for many demanding applications, and provides an efficient and reliable way to achieve optimum performance and results.

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