Current Regulative Diode (CRD)

A CRD (Current Regulative Diode) is a diode which supplies constant current to an electric circuit, even when power supply voltage fluctuations or load impedance fluctuations occur.
Therefore the CRD is used for current stabilization and current limiting of PLC (programmable logic controller), sensor applications and LED control circuits

Features

• unique current regulative characteristic
• pinch off currents from 0,1mA to 18mA
• voltages up to 100V
• high dynamic impedance
• low temperatur drift

Benefits

• stable constant current, even at voltage or load impedance fluctuations
• just one device for your needs, saves assembly costs
• space saving, compared with other discrete solutions
• applicable for multi-voltage input application

Applications

• PLC (programmable logic controller)
• sensor applications
  
• LED control circuits