home components Laser accessories Laser diode drivers LD Driver with TEC for Butterfly LD 14 pin SF8-14

LD Driver with TEC for Butterfly LD 14 pin SF8-14

Main features

All-in-One Current Source, Temperature Controller and Mount for Butterfly LD
Compatible with Type 1 Butterfly 14-pin Laser Diode
Low current ripple: ≤ 10uA
Current stability < 0.1%
Integrated PID controller, doesn't require setup
Soft-Start Current Ramp, Current Limit, Temperature Limit for Laser Diode Protection

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Description
Specifications
Downloads

SF8 drivers series have special design for supply laser diode in butterfly package with 14 pin pump laser diodes. Driver SF8 include high stability current source (0,01mA) for laser diode and TEC for precision maintaining the temperature on peiltier element (TEM) (0,01 °C). Driver have landing pads for soldering a butterfly laser diode directly into driver board and large heat sink for stable heat dissipation. The main fields of application is laser pumping, laser spectroscopy, laboratory test set-ups.

Specifications
CURRENT, VOLTAGE & TEC CONTROLLER	Output current LD (I)	250 mА; 750 mA; 1500 mA
	Output voltage LD (V)	0.5-3 V
	Current stability	0.1 %
	Current set accuracy	1 %
	Output current noise	10-15 µA
	ТЕС output power	±4А
	TEC output voltage	±4V
	TEC output current ripple	2-4mА
	Temperature Control Range	+17 to +40 °C
DIMENSIONS	101.6 mm x 61 mm x 30 mm
LASER DIODE PROTECTION	Current limit
	Temperature limit
	Reverse current protection
	ESD and transient protection
	Soft-start laser diode current ramp
USER INTERFACE	Trim Potentiometers for Driver Current and TEC Power
USER INTERFACE	Analog Voltage Control
INPUT	Input Voltage Supply (Vin): 5 VDC