Click on the pin number for a functional description of that pin.
Fill in the data points specific to your application.
  • All enabled fields are required.
  • Your configuration choices determine which fields are enabled.
  • You can use engineering notation (m for 10-3 or u for 10-6) in your entries.

Click on the 'Update Circuit' button to calculate component values and update the schematic for your application.
Mode of Operation
Laser Diode Type
Laser Diode Current Range
Custom Laser Diode Current Maximum
Amps
Laser Diode Limit Current
Amps
Laser Diode Current Setpoint
Amps
Photodiode Current Range
Custom Photodiode Current Maximum
Amps
Photodiode Current Setpoint
Amps

CAUTION: This calculator does not check internal power dissipation limits. Be sure to use the Safe Operating Area (SOA) calculator to verify and protect your application.
LEGAL DISCLAIMER:
While reasonable care has been taken to ensure the accuracy of this simulation, Wavelength Electronics Inc shall not be liable for any direct, indirect, special, incidental, or consequential damages, whether based on contract, tort, or any other legal theory.

Application Specifications
Mode of Operation  Constant Current 
Laser Diode Type  Type A - LD Anode/PD Cathode 
Laser Diode Current Range   
Custom Laser Diode Current Range  
Laser Diode Limit Current  
Laser Diode Current Setpoint  
Photodiode Current Range   
Custom Photodiode Current Range  
Photodiode Current Setpoint  
CAUTION: This calculator does not check internal power dissipation limits. Be sure to use the Safe Operating Area (SOA) calculator to verify and protect your application.

LEGAL DISCLAIMER:
While reasonable care has been taken to ensure the accuracy of this simulation, Wavelength Electronics Inc shall not be liable for any direct, indirect, special, incidental, or consequential damages, whether based on contract, tort, or any other legal theory.
0

Start typing and press Enter to search