ECS-21K-30A Allicdata Electronics
Allicdata Part #:

X711-ND

Manufacturer Part#:

ECS-21K-30A

Price: $ 2.81
Product Category:

Filters

Manufacturer: ECS Inc.
Short Description: MONO XTAL 21.4MHZ 2P 1.5DB TH
More Detail: 21.4MHz Center 1.5 kOhms Monolithic Crystal Filter...
DataSheet: ECS-21K-30A datasheetECS-21K-30A Datasheet/PDF
Quantity: 132
1 +: $ 2.55150
10 +: $ 2.12625
25 +: $ 1.82851
50 +: $ 1.78605
100 +: $ 1.74353
250 +: $ 1.44585
500 +: $ 1.36080
1000 +: $ 1.27575
5000 +: $ 1.13117
Stock 132Can Ship Immediately
$ 2.81
Specifications
Series: --
Packaging: Bulk 
Part Status: Active
Frequency - Center: 21.4MHz
Impedance: 1.5 kOhms
Insertion Loss: 1.5dB
Bandwidth: 30kHz
Ripple: 0.5dB
Number of Poles: 2
Operating Temperature: -20°C ~ 70°C
Mounting Type: Through Hole
Package / Case: HC-49/U
Size / Dimension: 0.437" L x 0.185" W (11.10mm x 4.70mm)
Height (Max): 0.441" (11.20mm)
Description

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A monolithic crystal is a piece of semi-conductive material that can be made into an electronic circuit or device. It is also known as monolithically integrated circuit (MIC) or integrated circuit (IC). Electronic components, such as transistors and capacitors, are integrated on the chip to produce each possible electrical function. The ECS-21K-30A is an example of a monolithic crystal and is a 28-pin device package designed for automotive applications.

The ECS-21K-30A is typically used as an intermediate driver in automotive audio and other signal processing applications. It is used to drive power semiconductors in high-power applications, such as automotive amplifiers and power converters. The device provides improved electromagnetic compatibility (EMC) performance, and its output current can reach up to 315 mA. This makes it particularly useful for high-current applications, such as car audio systems.

The working principle of the ECS-21K-30A consists of a monolithic integrated circuit that has a power transistor as its output stage. The transistor is driven by the integrated circuit, which also contains a current control system that limits the maximum current output of the device. This allows the device to protect components in the circuit from over-current conditions.

The ECS-21K-30A is characterized by a maximum input voltage of 80 V and an output current of 315 mA. The device can be operated in single-ended or user-selectable bridge mode. In bridge mode, the device is capable of providing a high-current bridge output stage with low output impedance, making it suitable for applications that require high levels of current.

The ECS-21K-30A has a wide range of applications, including automotive audio systems, high-power amplifiers, and power converters. It is used in various automotive, industrial, and consumer applications, such as automotive audio systems, navigation systems, motor control, and LED lighting. Because of its high current output and low output resistance, it is an ideal solution for high-power applications, such as automotive amplifiers and power converters.

In conclusion, the ECS-21K-30A is a monolithic crystal device package designed for automotive applications. It is characterized by a wide operating range of input voltages and currents, as well as a high current output and low output impedance. This makes the ECS-21K-30A an ideal solution for high-power applications, such as automotive amplifiers and power converters.

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

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