Infrared VCSEL
VC980M-TO46FW
v 1.0 26.09.2014
Description
VC980M-TO46FW is a multi mode infrared VCSEL emitting at typically 980 nm w...
Description
VC980M-TO46FW
v 1.0 26.09.2014
Description
VC980M-TO46FW is a multi mode infrared VCSEL emitting at typically 980 nm with rated output power of 1.5 mW cw, mounted into a standard TO-46 package and sealed with a flat window cap. The VCSEL works under low forward current and voltage.
Maximum Ratings
Parameter
Symbol
Forward Current Reverse Voltage (@ 10µA) Operating Temperature Storage Temperature Lead Solder Temperature *
* must be completed within 10 seconds
IF VF TCASE TSTG TSLD
Min.
0 - 40
Electro-Optical Characteristics (TCASE=25°C)
Parameter
Emission Wavelength Spectral Width Optical Output Power Threshold Current Operating Current Operating Voltage Breakdown Voltage Beam Divergence Slope Efficiency Dynamic Resistance
Symbol
λPeak ∆λ PO ITH IF VF VB
η RD
Thermal Characteristics
Min. 970
14 0.2 25
Values
Max.
12 5 + 85 + 100 + 260
Values Typ. 980
1.5 1.5 6 1.6 -10
0.3 35
Max. 990 0.85
2.0
30 0.5 55
Unit
mA V °C °C °C
Unit nm nm mW mA mA V V ° mW/mA Ω
Parameter
ITH Temperature Variation η Temperature Variation λ Temperature Variation
Symbol
ΔITH Δη / ΔT Δλ / ΔT
Min.
Values Typ.
1.5 -0.5 0.06
Max.
Test Conditions
TC=0 to 85°C TC=0 to 85°C,6mA TC=0 to 85°C,6mA
Unit
mA %/°C nm/°C
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Outline Dimensions
TO46FW
TO-46 with flat window
All Dimensions in mm
Electrical Connection
Lead
Pin 1 Pin 2 Pin 3
Description
LD Anode n.c. LD Cathode
Performance Characteristics
LIV Curve
LIV vs. Operating Temperature
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