Key Features of Red Laser Diode K65S14F-0.25W
# 250mW output power
# 105m or 200m fiber core diameter
# 0.22NA
# 635nm, 650nm wavelength

Applications of Red Laser Diode K65S14F-0.25W
# Medical use
# Material processing
# Biological application

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Specifications15/20 | Symbol | Unit | K63S14F-0.25W | K65S14F-0.25W |
Optical data | CW-output power | Po | mW | 250 | 250 |
Center wavelength | lc | nm | 635 | 650 |
Tolerance of l | - | nm | 5 | 10 |
Spectral width (FWHM) | l | nm | <3 |
Temperature drift of l | - | nm/ | ~0.2 |
Fiber data(1) | Fiber core diameter | Wc | m | 105, 200 |
Numerical aperture | NA | - | 0.22 |
Fiber connector | - | - | FC, ST, SMA-905 |
Electrical data | Operation current | Iop | A | 0.85 | 0.9 |
Threshold current | Ith | A | 0.52 | 0.5 |
Conversion efficiency | | % | 13 |
Slope efficiency | D | W/A | ~0.8 |
Operation voltage | Vop | V | 2.2 |
Reverse voltage | Vre | V | 2 |
PD data | Current | Imo | A | 200~400 |
TEC data | Max. current | It | A | 2 |
Max. voltage | Vt | V | 3.8 |
Thermistor data (2) | Thermistor | Rt | (K )/(25) | 105%/3477 |
Other specifications | Operation temperature | Top | | 10~30 |
Storage temperature | Tst | | -20~+80 |
Expected lifetime | MTBF | h | >5000 |
Dimensions(fiber and connector not included) | - | mm | 30.012.714.8 |
Lead soldering temperature | Tis | | 260(10 sec.) |
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# # Other fibers available.
# Rt=R0exp ( (1/T1/T0)), (T0=25=298K).


ISO9001
4-8weeks
T/T