| | C-0.75-0639 | C-1.5-0665 | C-1.5-0680 | C-1.5-0690 |
| Optical |
| Center wavelength | nm | 639 | 665 | 680 | 690 |
| CW output power | W | 0.75 | 1.5 | 1.5 | 1.5 |
| Center wave-length tolerance | nm | ± 4 | ± 5 | ± 5 | ± 5 |
| Emitter size | μm | 150 | 150 | 150 | 150 |
| Spectral width (FWHM) | nm | < 3 | < 3 | < 3 | < 3 |
| Slope efficiency | W / A | > 1 | > 1 | > 1 | > 1 |
| Polarization | TM or TE | TM | TE | TE | TE |
| Fast-axis divergence | Degrees | 42° | 43° | 43° | 43° |
| Slow-axis divergence | Degrees | 10° | 10° | 10° | 10° |
| Wavelength temperature coefficient1 | nm / °C | 0.15 | 0.15 | 0.15 | 0.15 |
| Electrical |
| Total conversion efficiency | % | 20 | 25 | 25 | 25 |
| Threshold current (ITH) | mA | 700 | 660 | 668 | 680 |
| Operating current (IOP) | mA | 1500 | 1900 | 1900 | 1900 |
| Operating voltage (VOP) | V | 2.2 | 2.08 | 2.08 | 2.08 |
| Series resistance (RS) | Ω | 0.15 | 0.1 | 0.1 | 0.1 |
| Mechanical |
Lead soldering temperature
(C-mount) | °C | 150
(< 5 sec) | 150
(< 5 sec) | 150
(< 5 sec) | 150
(< 5 sec) |
| Lead soldering temp. (HHL) | °C | 250
(< 5 sec) | 250
(< 5 sec) | 250
(< 5 sec) | 250
(< 5 sec) |
| Thermal |
| Thermal resistance2 | °C / W | 10 | 10 | 10 | 10 |
Operating tem-perature range
(C-mount)3 | °C | -20 to +30 | -20 to +30 | -20 to +30 | -20 to +30 |
| Operating tem-perature range (HHL)3 | °C | -20 to +50 | -20 to +50 | -20 to +50 | -20 to +50 |
| Storage tem-perature range3 | °C | -20 to +80 | -20 to +80 | -20 to +80 | -20 to +80 |
| Thermoelectric cooler (HHL only) |
| Drive current (Typical) | A | 1.7 | 1.7 | 1.7 | 1.7 |
| Drive voltage (Typical) | V | 3.5 | 3.5 | 3.5 | 3.5 |
| Thermistor re-sistance (25 °C) | kΩ | 10 | 10 | 10 | 10 |
| Monitor photodiode (HHL only) |
| Sensitivity | µA/mW | 1 to 10 | 1 to 10 | 1 to 10 | 1 to 10 |
| Capacitance | pF | 6 | 6 | 6 | 6 |
| Breakdown voltage | V | 25 | 25 | 25 | 25 |
| Operating voltage | V | 10 | 10 | 10 | 10 |
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