250mA Low Noise Laser Diode Driver Wavelength Electronics MPL-250 APC ACC

Description

250mA Low Noise Laser Diode Driver Wavelength Electronics MPL-250 APC ACC
250mA Low Noise Laser Diode Driver Wavelength Electronics MPL-250 APC ACC
Nice low-noise 250mA laser diode driver made by Wavelength Electronics. Single 12-15V DC operation. These can be configured for constant current or constant power and support fast analog modulation. FUll specs and users manual availalbe on the manufacturer's website. List price is over 0 each.
The MPL-250 250mA laser diode drivers series provides excellent stability during constant current, constant power, or modulated operation of your laser diode. Front panel 12-turn trimpots allow precise control of setpoint and limit current. The independent current limit offers an additional level of protection for your laser diode.
Drive Current Output:
Output Current Range: 0 - 250 mA
Compliance Voltage: > 6 V
Temperature Coefficient: < 100 ppm / °C
Short Term Stability (1 hr): < 30 ppm
Long Term Stability (24 hrs.): < 75 ppm
Noise and Ripple (µA rms): < 1 µA
Current Limit Range:  0 - 250 mA
Photodiode Feedback:
Standard Range: 50 - 5000 µA
Optional Range: 15 - 500 µA
Max. forward PD Bias voltage: 0.25 V
Constant Power Output Stability: < 0.02 %
External Modulation (Constant Current):
Input Impedance: 100 kΩ
Transfer Function:  50 mA / V
Optional Transfer Function: 5 mA / V
Bandwidth (3 dB): DC - 1.4 Hz
Depth of Modulation at 100Hz: 90%
Power Supply Trip:
Power Up Trip Point: 10.5V
Power Down Trip Point: 9.5V
Maximum Power Dissipation: 4W
General Specs:
Power Requirements: ±12 to ±15 VDC (±15.5V MAX)
Supply Current: MPL's Maximum LD Output Current plus 200 mA @ V+
Size: 1.0" x 3.5" x 3.5"
Weight: < 0.5 lbs
Operating Temperature: 0 to +50°C
Storage Temperature: -40 to +85°C
Connectors: 15 pin D-sub receptacle (cable needs male plug)
Warm-Up: 1 hour to rated accuracy
Power Indicator: Green LED
Pictures and description Copyright © 2020 Starlight Photonics, Inc.
Starlight Photonics Policies
FDA Disclaimer for Laser Items
This product is sold solely for use as a component (or replacement) in an electronic product; therefore it is not required to, and does not comply with, 21 CFR 1040.10 and 1040.11 which pertain to complete laser products. The manufacturer of the complete system-level electronic product is responsible for complying with 21 CFR 1040.10 and 1040.11 and for providing the user with all necessary safety warnings and information.
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Company Information
Starlight Photonics, Inc.
PO Box 1134
Alviso, CA 95002