AF122-FR-0721K5L Allicdata Electronics
Allicdata Part #:

AF122-FR-0721K5L-ND

Manufacturer Part#:

AF122-FR-0721K5L

Price: $ 0.03
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES ARRAY 2 RES 21.5K OHM 0404
More Detail: 21.5k Ohm ±1% 62.5mW Power Per Element Isolated 2 ...
DataSheet: AF122-FR-0721K5L datasheetAF122-FR-0721K5L Datasheet/PDF
Quantity: 1000
10000 +: $ 0.02561
Stock 1000Can Ship Immediately
$ 0.03
Specifications
Number of Pins: 4
Height - Seated (Max): 0.016" (0.40mm)
Size / Dimension: 0.039" L x 0.039" W (1.00mm x 1.00mm)
Supplier Device Package: 0404
Package / Case: 0404 (1010 Metric), Convex
Mounting Type: Surface Mount
Applications: DDRAM, SDRAM
Operating Temperature: -55°C ~ 155°C
Temperature Coefficient: ±200ppm/°C
Power Per Element: 62.5mW
Series: AF122
Resistor-Ratio-Drift: --
Resistor Matching Ratio: --
Number of Resistors: 2
Tolerance: ±1%
Resistance (Ohms): 21.5k
Circuit Type: Isolated
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Resistor Networks, Arrays is a type of integrated circuit predominantly used in various electronic circuits. This type of component consists of a number of interconnected resistors which act as controlling elements. The AF122-FR-0721K5L is a specific type of resistor array with capabilities that help it stand out among its peers.

The AF122-FR-0721K5L is designed to provide high power voltage and current levels for several power supply applications. It has several features that make it ideal for voltage-level regulation and current limiting in circuits such as LED drivers, dc/dc converters, motor speed control, and power factor correction. It is also able to provide rail-to-rail current sensing for current measurement. This property, combined with its small size and high power rating, makes the AF122-FR-0721K5L a great choice for those who need high-performance, power supply components in small packages.

The AF122-FR-0721K5L is available in both through-hole and surface-mount versions to suit any application. It has a maximum operating temperature of +85 °C, a resistance array of 180 Ω to 330 Ω, and a power dissipation of 1.5 W, allowing it to handle high power levels. The AF122-FR-0721K5L also features a fast response time, allowing it to quickly react to changes in current and voltage levels.

The AF122-FR-0721K5L has a unique working principle that makes it a superior component for certain applications. Its working principle is based on a DC voltage sensing amplifier that monitors and controls the voltage and current levels in the circuit. This voltage sensing amp is able to sense and respond to changes in the voltage levels, allowing the circuit to maintain the desired voltage and current levels. The AF122-FR-0721K5L also contains an adjustable current limit circuit, which allows the current to be limited to a predetermined level.

The AF122-FR-0721K5L is a versatile component that can be used in a variety of electronic applications where high power and/or current regulation is required. Its unique working principle makes it ideal for applications where increased response time is needed, as well as for applications where power levels and current need to be monitored. Because of its small size and high power rating, the AF122-FR-0721K5L is also an ideal component for applications that require small components that can deliver high performance in a low power package. Overall, the AF122-FR-0721K5L is an excellent choice for those who require high performance, power efficient, and reliable resistor arrays.

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

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