ERJ-3EKF3003V

Precise chip resistor with ± tolerance for critical systems
3,717 Effective Inventory

ERJ-3EKF3003V

Effective Inventory3,717

Precise chip resistor with ± tolerance for critical systems

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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ERJ-3EKF3003V DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Interested Parts

Rapid Quote

Please submit RFQ for ERJ-3EKF3003V or email to us: Email: [email protected], we will contact you in 12 hours.

ERJ-3EKF3003V Details

The ERJ-3EKF3003V is a monolithic integrated circuit (IC) designed and manufactured by Panasonic Electronic Components. It is a low-voltage, high-efficiency, step-down regulator designed to provide 100 mW of output current with over-temperature, over-voltage, and over-current protection. It features an adjustable output voltage, fast transient response, and low quiescent current.

The ERJ-3EKF3003V is a surface-mount chip resistor designed to control constant output voltage, monitor input/output voltages and provide protection against over-voltage, over-current, and over-temperature conditions. It is suitable for embedded systems and battery-powered applications, including DC/DC converters for automotive and industrial applications, LED lighting, and portable electronic devices.

ERJ-3EKF3003V Key Features

  • Capable of driving motors in forward, reverse, brake, and high-impedance states.
  • Current sensing and limiting, over-temperature, and short-circuit protection.
  • Wide Operating Voltage Range (5.5V to 28V).
  • PWM control capability for speed and torque regulation.

ERJ-3EKF3003V Product Usage

The ERJ-3EKF3003V is a surface-mount chip resistor produced by Panasonic Electronic Components. It is specifically designed to control high-current DC motors and other inductive loads. Some typical applications and circuits that use the ERJ-3EKF3003V include:

Automotive Applications:

  • Power Window Control: The H-Bridge can be used to control the direction and speed of car windows.
  • Seat Adjustment: Controlling motorized seat adjustments for recline, forward/backward movement, and height adjustment.
  • Door Lock Actuators: Operating the motors that lock and unlock vehicle doors.
  • Windshield Wipers: Controlling the motor responsible for moving the windshield wipers back and forth.

Industrial and Consumer Electronics:

  • Robotics: Driving motors in robotic arms, mobile robots, and other automated systems.
  • Electric Scooters and Bikes: Motor control for propulsion and braking systems.
  • Home Appliances: Controlling motorized appliances such as washing machines, dryers, and refrigerators.

ERJ-3EKF3003V Quality and Reliability

Panasonic Electronic Components' commitment to quality ensures that the ERJ-3EKF3003V IC is reliable and performs consistently. It is designed to meet the stringent requirements of industrial and commercial applications, where consistent operation and long service life are critical.

ERJ-3EKF3003V Ordering Information

The ERJ-3EKF3003V is available in tape and reel packaging, facilitating efficient assembly for high-volume production. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.

ERJ-3EKF3003V Package and Quality

The ERJ-3EKF3003V is housed in a compact, thermally efficient 0603 package, making it suitable for space-constrained designs without compromising on thermal management or performance. Panasonic Electronic Components ensures that each unit undergoes rigorous testing to meet stringent automotive and industrial standards. This emphasis on quality guarantees that the ERJ-3EKF3003V delivers dependable, long-term performance across a wide range of operational environments.

Conclusion

The ERJ-3EKF3003V from Panasonic Electronic Components is an ideal choice for engineers seeking a reliable surface-mount chip resistor for high-current motor control. With its versatile functionality, integrated protection features, and PWM control capability, it is well-suited for applications across automotive, industrial, and consumer electronics sectors. Whether used in automotive systems, robotics, or general motor control, the ERJ-3EKF3003V provides robust performance and flexibility, making it a valuable component for demanding motor control applications.

Specifications

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

Product Category ! Thick Film Resistors - SMD RoHS Details
Series ERJ-xE Resistance 300 kOhms
Power Rating 100 mW (1/10 W) Tolerance 1 %
Temperature Coefficient ! 100 PPM / C Minimum Operating Temperature - 55 C
Maximum Operating Temperature ! + 155 C Voltage Rating ! 75 V
Case Code - in 0603 Case Code - mm 1608
Application Automotive Grade Features Precision Resistors
Qualification AEC-Q200 Brand Panasonic
Height 0.45 mm Length 1.6 mm
Mounting Style PCB Mount Product Thick Film Chip Resistors
Product Type ! Thick Film Resistors Factory Pack Quantity 5000
Subcategory Resistors Technology Thick Film
Termination Style SMD/SMT Width 0.8 mm
Unit Weight 0.000071 oz

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