厂家供应蝶形封装1653nmDFB激光器组件甲烷气体检测**CH4

Features
?Low temporal coherence
?Built-in Isolator, TEC, Thermistor and Monitor PD
?Hermetically sealed 14 Pin Butterfly Package Module
?14 Pin Standard DIL Package Module available
?8 Pin Mini-Butterfly package available
?Singlemode fiber pigtail
?RoHs compliant

Applications
?Gas Detection for CH4
?Fiber Optic Gyroscopes
?Medical
?Test Equipment
?Sensor Component

Absolute Maximum Ratings

Parameter	
Symbol	
Condition	Ratings	
Unit
			Min.	Max.	
Storage Temperature	Tstg	-	-40	+85	℃
Operating Temperature	Top	-	-20	+65	℃
Forward Current	If	CW	-	120	mA
Reverse Voltage	Vr	-	-	2	V
TEC Voltage	Vc	-	-2.5	+2.5	V
TEC Current	Ic	-	-2	+2	A
Thermistor Temperature	Tth	ATC Operation	-20	+65	℃
Lead Soldering Time	Tsold	260℃	-	10	Sec
Environmental Operating Humidity	
Xop	
Top<30℃	
-	
95	
%
Environmental Storage Humidity	
Xst	
Top<30℃	
-	
95	
%
Fiber yield strength	-	-	-	1	Kgf
Fiber bend radius	-	-	-	30	mm