
Allicdata Part #: | HFE4190-441-ND |
Manufacturer Part#: |
HFE4190-441 |
Price: | $ 13.15 |
Product Category: | Optoelectronics |
Manufacturer: | Finisar Corporation |
Short Description: | LASER DIODE 850NM 0.5MW TO46-3 |
More Detail: | Laser Diode 850nm 0.5mW 2V 12mA TO-46-3 Lens Top M... |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
100 +: | $ 11.94860 |
Series: | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Wavelength: | 850nm |
Moisture Sensitivity Level (MSL): | -- |
Voltage - Input: | 2V |
Current Rating: | 12mA |
Power (Watts): | 0.5mW |
Package / Case: | TO-46-3 Lens Top Metal Can |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Laser diodes are popularly used in many different applications across many fields, such as communications, manufacturing, biomedical engineering, and optical imaging. The HFE4190-441 Laser Diode Module is a sophisticated laser diode that provides both high brightness and high efficiency in a very small package. Not only does this laser diode module offer outstanding performance, but it also offers scalability and portability for a wide variety of applications.
The HFE4190-441 is a high power laser diode with a center wavelength of 441 nm and a power output of up to 5 mW. It is encased in a TO-5 package, which is small enough to be stuck into a bread board or PCB, and it is extremely light weight and portable. The HFE4190-441 also features integrated thermal management and a thermistor for monitoring the temperature of the laser diode.
The HFE4190-441 is a very reliable laser diode and is suitable for a wide range of applications. It has been used in industrial applications such as fiber optic communications, laser pointer and laser show systems. It has also been used in research and development applications such as optical metrology, optical printing, surface scanning, and microscopy. The characteristics of this laser diode also make it ideal for medical applications such as photodynamic therapy, endoscopy, and dermatology.
The working principle of the HFE4190-441 Laser Diode Module is based on optical resonators or cavities. Light from a laser source is directed through an optical resonator, which can be either a waveguide or a mirror cavity. This resonator, which can have various shapes, configures the laser beam’s electromagnetic output. As the laser beam passes through the resonator, it experiences constructive interference from multiple reflections, which amplifies the beam’s power and brightness.
In addition to the laser source, the HFE4190-441 Laser Diode Module also uses a number of other components to control its output. One of these components is the optical modulator, which is used to modulate the intensity of the laser beam. Other components include the thermistor, used to monitor the temperature of the laser diode, and the air gap, used to ensure the safety of the device. The HFE4190-441 utilizes a thermally controlled mirror to help keep the laser’s power and brightness within a desired range.
The HFE4190-441 Laser Diode Module is a versatile tool that can be utilized in a wide variety of applications across many fields. Its small size, portability, and scalability make it ideal for applications where size and weight are important. Its high power and brightness also make it suitable for more demanding applications. Thanks to its sophisticated design, integrated components, and advanced optical engineering, the HFE4190-441 remains a popular choice for laser applications.
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