MNR12ERAPJ271

Number of Pins:	4
Height - Seated (Max):	0.022" (0.55mm)
Size / Dimension:	0.063" L x 0.063" W (1.60mm x 1.60mm)
Supplier Device Package:	--
Package / Case:	0606, Convex
Mounting Type:	Surface Mount
Applications:	--
Operating Temperature:	-55°C ~ 155°C
Temperature Coefficient:	±200ppm/°C
Power Per Element:	62.5mW
Series:	MNR
Resistor-Ratio-Drift:	--
Resistor Matching Ratio:	--
Number of Resistors:	2
Tolerance:	±5%
Resistance (Ohms):	270
Circuit Type:	Isolated
Part Status:	Discontinued at Digi-Key
Packaging:	Tape & Reel (TR)

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Resistor Networks, Arrays

Resistor networks and arrays are networks of resistors used for a variety of electrical engineering applications. One of the most common applications is to provide a voltage source that can be adjusted according to the needs of the circuit. These networks are beneficial because they create the necessary voltage without the need for complex circuitry or additional components. The MNR12ERAPJ271 is a multi-gap series resistor network, which provides a range of precise, adjustable voltage from 24 volts to 85 volts with a very low equivalent series resistance.

What is MNR12ERAPJ271?

The MNR12ERAPJ271 is a resistor network with two resistors connected in an "H" configuration. It has two independent adjustable resistances, allowing for different voltages to be set for each resistor. The network provides up to 85 volts. The value of the resistance is adjustable, giving it versatility for many applications.

MNR12ERAPJ271 Application Field

The MNR12ERAPJ271 is primarily used as a voltage regulator, providing a wide range of adjustable voltages from 24 volts to 85 volts. It is useful for applications such as power supply designs, linear and step-up converters, and automotive electronics. The wide adjustment range allows for easy fine tuning for different application requirements.The MNR12ERAPJ271 is also used in other electrical applications such as transistor biasing, current sensing, and impedance matching. It is a popular choice for radio-frequency applications due to its extremely low equivalent series resistance, allowing for precise control of signal amplitude.

MNR12ERAPJ271 Working Principle

The MNR12ERAPJ271 adjustable resistor network consists of two resistors connected in an H configuration. Each resistor is independently adjustable in value, which allows for the setting of two different voltages. The voltage can be adjusted by setting the value of each resistor, or by adding a third resistor in series or parallel.The MNR12ERAPJ271 has a very low equivalent series resistance, which means that it can provide precise control over the voltage. This feature is especially useful for radio-frequency applications, where precise control of signal amplitude is necessary. The low resistance also reduces power dissipation in power supply circuitry, which is beneficial for energy efficiency.The MNR12ERAPJ271 is a popular choice for a variety of electrical engineering applications due to its versatility. Its adjustable voltage range and low equivalent series resistance make it suited for many different uses, from voltage regulation to radio-frequency applications. Its ease of use and adjustability allows engineers to quickly adjust the desired voltage levels for the required application.

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