• packageimg
packageimg

EXC-ML20A390U

Innovative Ferrite Chip technology offers precise current limiting and protection for industrial control systems, automotive electronics, and more

Inventory:6,253

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for EXC-ML20A390U using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of EXC-ML20A390U

The EXC-ML20A390U is a precision current sensing resistor designed for high-accuracy current measurement applications.This resistor features a 0.39Ω resistance with a 1% tolerance, providing precise current sensing capabilities for various electrical circuits.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VIN:Input Voltage Connection
  • VOUT:Output Voltage Connection
  • GND:Ground Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the EXC-ML20A390U for a visual representation.

Key Features

  • Precision Current Sensing: The EXC-ML20A390U offers high-accuracy current sensing with a 1% tolerance, ensuring accurate current measurements.
  • Low Resistance Value: With a resistance of 0.39Ω, this resistor allows for low-loss current sensing in the circuit.
  • Compact Size: The EXC-ML20A390U comes in a compact package, making it suitable for space-constrained applications.
  • High Power Handling: This resistor can handle high power levels, making it suitable for demanding current measurement tasks.
  • Temperature Stability: The EXC-ML20A390U maintains stable performance over a wide temperature range, ensuring reliable operation in various environments.

Note: For detailed technical specifications, please refer to the EXC-ML20A390U datasheet.

Application

  • Power Electronics: Ideal for current monitoring and control in power electronic systems.
  • Battery Management: Suitable for battery monitoring applications to ensure efficient and safe operation.
  • Motor Control: Used in motor control circuits for accurate current sensing and protection.

Functionality

The EXC-ML20A390U is a precision current sensing resistor used for accurate measurement of current flow in electrical circuits. It provides reliable and precise current sensing capabilities for various applications.

Usage Guide

  • Connection: Connect VIN to the input voltage source, VOUT to the output load, and GND to the ground reference.
  • Calibration: Ensure proper calibration of the current measurement system to account for the resistor's accuracy.
  • Heat Dissipation: Consider thermal management to handle the power dissipation of the resistor during operation.

Frequently Asked Questions

Q: What is the tolerance level of the EXC-ML20A390U?
A: The EXC-ML20A390U has a tolerance of 1%, providing high-accuracy current sensing.

Q: Is the EXC-ML20A390U suitable for high-power applications?
A: Yes, the EXC-ML20A390U can handle high power levels, making it ideal for demanding current measurement tasks.

Equivalent

For similar functionalities, consider these alternatives to the EXC-ML20A390U:

  • EXC-ML10A220U: A precision current sensing resistor with 0.22Ω resistance and similar accuracy specifications.
  • EXC-ML30A470U: This resistor offers a higher resistance value of 0.47Ω while maintaining high accuracy for current sensing applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Ferrite Beads RoHS Details
Series EXC Product Ferrite Chip Beads
Termination Style SMD/SMT Package / Case 0805 (2012 metric)
Impedance 39 Ohms Maximum DC Current 4 A
Tolerance 25 % Maximum DC Resistance 8 mOhms
Minimum Operating Temperature - 5 C Maximum Operating Temperature + 40 C
Length 2 mm Width 1.25 mm
Height 0.9 mm Brand Panasonic
Product Type Ferrite Beads Factory Pack Quantity 4000
Subcategory Ferrites Test Frequency 100 MHz
Type Chip Bead Core Unit Weight 0.000194 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

packageimg

EXC-ML20A390U

Innovative Ferrite Chip technology offers precise current limiting and protection for industrial control systems, automotive electronics, and more

Inventory:

6,253