RLR4004TE-21

The RLR4004TE-21 is a high-power, low-resistance resistor designed for use in electronic circuits requiring efficient power dissipation and precise resistance values. This resistor is built to handle high currents while maintaining low heat generation, making it ideal for various applications where power handling and reliability are crucial.

Pinout

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

• R1: Terminal 1
• R2: Terminal 2
• R3: Terminal 3
• R4: Terminal 4
• GND: Ground Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and utilization of the RLR4004TE-21 resistor for a clearer understanding of its application.

Key Features

• High Power Handling Capacity: The RLR4004TE-21 can efficiently dissipate high amounts of power, suitable for power electronics and high-current applications.
• Low Resistance: With low resistance values, this resistor minimizes power loss and heat generation, enhancing overall circuit efficiency.
• Precision Tolerance: The resistor offers precise resistance values with tight tolerances, ensuring accuracy in circuit design and performance.
• Robust Construction: Constructed with high-quality materials, the RLR4004TE-21 is durable and reliable in demanding operational environments.
• Wide Temperature Range: Capable of operating across a wide temperature range, this resistor maintains stable performance under varying thermal conditions.

Note: For detailed technical specifications, please refer to the RLR4004TE-21 datasheet.

Application

• Power Electronics: Ideal for power supply circuits, motor control systems, and high-power LED applications.
• Current Sensing: Used for precise current sensing in electronic devices and power distribution systems.
• Voltage Regulation: Suitable for voltage divider circuits and voltage regulation applications requiring high-power handling.

Functionality

The RLR4004TE-21 resistor is designed to dissipate power efficiently and provide precise resistance in electronic circuits. It is a reliable component for high-power applications where accuracy and heat management are essential.

Usage Guide

• Circuit Connection: Connect the terminals R1 and R2 in series with the circuit requiring power dissipation.
• Heat Management: Ensure proper heat sinking or ventilation to maintain the resistor's operating temperature within specifications.
• Current Limiting: Use the resistor in current-limiting applications to protect sensitive components from excess current.

Frequently Asked Questions

Q: What is the maximum power rating of the RLR4004TE-21 resistor?
A: The RLR4004TE-21 is rated for a maximum power dissipation of 4 watts.

Q: Is the RLR4004TE-21 suitable for pulse-width modulation (PWM) applications?
A: Yes, the RLR4004TE-21 can handle PWM signals effectively and is commonly used in PWM circuits for power control.