www.DataSheet4U.com
TMC-4F30-xxx
VCSEL TO-46 metal can for gener al pur pose
FEATURES:
• Industry standard TO-46 packag...
www.DataSheet4U.com
TMC-4F30-xxx
VCSEL TO-46 metal can for gener al pur pose
FEATURES:
Industry standard TO-46 package with flat window glass. Low dependence of power output over temperature. Symmetrical beam. Packaged with a photodiode. Cost-effective laser light source.
ELECTRO-OPTICAL CHARACTERISTICS:
PARAMETERS SYMBOL MIN TYP MAX UNIT TEST CONDITIONS(1)
Threshold Current Output Power Operating Current Slope Efficiency Wavelength Forward
Voltage Breakdown
voltage Series Resistance Monitor Current Beam Divergence
Ith Po IOP η λP VF VBD RS IM θ
1
5 2 12
10 4
mA mW mA
820 2.0 10 1
0.20 850 2.2 15 40 2 8
870 2.5
mW/mA nm V V Ω uA degree
IF =15 mA(2) Adjustable to establish 1.5 mW output power IF=15 mA(3) IF=15 mA IF=15 mA IR=10 µA IF =15 mA VR=5 V, Po = 1.5 mW IF=15 mA(4)
Notes: 1. All parameters except mentioned are measured at IF=15 mA, 25°C, CW. 2. Higher power can be provided under request. 3. Slope efficiency is defined as ∆P/(15-Ith) at 25°C. 4. Beam divergence is defined as the angle of light intensity at Full Width at Half Maximum (FWHM).
THERMAL CHARACTERISTICS:
PARAMETERS SYMBOL MIN TYP MAX UNIT TEST CONDITIONS
Thermal Resistance Ith Temperature Variation VF Temperature Coefficient £bTemperature Coefficient £f P Temperature Coefficient
Rth ∆Ith ∆VF/∆T ∆η/∆T ∆λP /∆T
900 -1.5 -3.0 -0.20 0.06 1.5
°C /W mA mV/°C %/°C nm/°C
TA=25°C TA=0~70°C TA=0~70°C, IF=15 mA TA=0~70°C, IF=15 mA TA=0~70°C, IF=15 mA
ABSOLUTE MAXIMUM RATINGS:
PARAMETERS MIN ...