ELD6501ALaser diode module whole APC inside
ELD6501A is a laser diode module including all parts inside a small TO-56 metal can package. 650nm 5mW laser chip, a monitor diode and an APC drive circuit are all in the package. Only one resister is necessary to define output power.
The TO-56 package of ELD6501A enables laser systems smaller and lighter. Also the built-in APC circuit saves development time and cost, and the sealed metal can package improves reliability.
In addition, ELD6501A is robust over ESD because the sensitive laser chip is protected.
| Center wavelength | 650nm |
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| Rated output | 5mW |
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| Operating voltage | 4V to 12V |
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| Operating current | 20mA (at 5mW rating) |
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| Overcurrent protection | 120mA |
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| Overheat protection | 125°C |
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| Laser output setting resistance | 1000kΩ to 10kΩ |
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| Modulation input (ON/OFF) terminal | Max.1MHz operation (Vin<0.3V OFF, Vin=Open/>2.0V ON) |
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| Small airtight sealing package | TO-56(4 pins)
(Show datasheet) |
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| Datasheet | ELD6501A |
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