The NNCD6.8RG is a constant current diode (CRD), also known as a current regulating diode, manufactured by NEC. This component maintains a nearly constant current flow through a circuit, regardless of voltage variations within its specified operating range. It's commonly used for providing a stable current source in various electronic applications.

Applications

• LED driving and current limiting
• Constant current bias for transistors and amplifiers
• Sensor excitation
• Analog switches
• Surge protection in sensitive circuits

Features

• Fixed current regulation at approximately 6.8mA (consult datasheet for precise value)
• Surface mount package
• Wide operating voltage range
• High surge current capability

Benefits

• Provides a stable and predictable current source for consistent performance.
• Protects LEDs from overcurrent, prolonging their lifespan.
• Simplifies circuit design by eliminating the need for complex current regulation schemes.
• Reduces component count and board space.
• Enhances the reliability and stability of electronic circuits.

Technical Specifications:

Regulated Current (Ireg): Approximately 6.8mA (consult datasheet for precise value)

Package Type: Surface Mount (Specific package type details are dependent on the datasheet)

Operating Voltage Range: Consult the datasheet for the specific voltage range.

Surge Current Capability: Consult the datasheet for the maximum surge current rating.