The SR4E680JT is a resistor produced by TE Connectivity, a global manufacturer of connectivity and sensor solutions. It is a surface mount resistor, intended for automated assembly onto printed circuit boards. These resistors are designed to provide stable and reliable performance across various electronic applications.

Applications

• Voltage Dividers: Used to create specific voltage levels within a circuit.
• Current Limiting: Limits the flow of current to protect sensitive components.
• Feedback Circuits: Employed in amplifiers and other control circuits to regulate gain and stability.
• Pull-up/Pull-down Resistors: Sets a default logic state for digital input pins.

Features

• Surface Mount Technology (SMT): Enables automated assembly for efficient manufacturing.
• High Stability: Maintains resistance value under varying operating conditions.
• Compact Size: Allows for dense circuit board designs.
• RoHS Compliant: Meets environmental regulations for hazardous substances.

Benefits

• Accurate Resistance: Provides precise circuit performance.
• Reliable Operation: Delivers consistent and stable performance over time.
• Easy Integration: Simplifies manufacturing processes and reduces assembly costs.
• Broad Availability: Readily available from various distributors.

Additional Details

Based on the part number, 'SR4E' likely designates the series, '680' indicates the resistance value (680 = 68 x 10^0 Ohms = 68 Ohms), and 'JT' likely specifies the tolerance and temperature coefficient. The official datasheet for the SR4E680JT from TE Connectivity should be consulted to obtain accurate specifications for power rating, tolerance, and temperature coefficient.

These resistors are commonly used in consumer electronics, industrial equipment, and automotive applications. The compact size and reliable performance of the SR4E680JT make it a good selection for electronic designs that require a 68 Ohm resistor.