Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Photoresistors RoHS |
| Mfr. Part # | AT-7664A-DGK-E |
| Model Number | AT-7664A-DGK-E |
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Product Specification
| Description | Photoresistors RoHS | Mfr. Part # | AT-7664A-DGK-E |
| Model Number | AT-7664A-DGK-E |
Amorton is the world's first integrated (series-connectable) amorphous silicon solar cell, developed by Panasonic. Unlike crystalline silicon, amorphous silicon features irregular atomic arrangements, leading to more frequent photon-silicon atom interactions and higher light absorption. This allows for the production of ultrathin films (less than 1 m) for power generation. Amorton cells can be manufactured with various voltages by connecting multiple cells in series on a single substrate, offering flexibility in design for diverse applications. They are highly sensitive to the visible light spectrum, making them suitable for both power generation and light sensing.
| Feature | Description |
| Material Structure | Amorphous silicon (non-crystal material with irregular atomic arrangements) |
| Film Thickness | Less than 1 m |
| Integration | Integrated (series-connectable) |
| Manufacturing Process | Decomposed material gases formed on substrates (e.g., glass, stainless steel, plastic films) |
| Light Sensitivity | High sensitivity within the visible light spectrum (approx. 400-700 nm), similar to the human eye |
| Flexibility | Can be produced in various shapes (round, square, complex) and can be bent when using flexible substrates. |
| Cell Connection | Type II connection (integrated series connection) |
| Standard Test Conditions (STC) | Solar irradiance: 1000W/, Spectrum: AM-1.5, Cell temperature: 25 |
| Outdoor Illuminance Suitability | Suitable for small devices intended for outdoor use. |
| Indoor Illuminance Reference | Ranges from <75 lx (indoor emergency staircases) to 1,000 lx (design stands). |
| Outdoor Illuminance Reference | Ranges from 35,000 lx (Sunny, 3:00 p.m.) to 100,000 lx (Sunny, Noon). |
| Type | Open-circuit voltage (Voc) | Short-circuit current (Isc) | Maximum power (Pm) | Light Source / Conditions |
| Glass type (Outdoor) | 0.89V/cell | 14.8mA/c | 7.89mW/c | AM-1.5, 100mW/c (25) |
| Film type (Outdoor) | 0.82V/cell | 12.0mA/c | 5.6mW/c | AM-1.5, 100mW/c (25) |
| Application Category | Examples |
| Watches & Clocks | Wristwatches, Clocks, Wall clocks |
| Calculators | Calculators |
| Energy Harvesting | Energy-harvesting equipment, Wireless sensor networks, RFID tags, RF remote controls, IoT devices, Human body sensors, Temperature & humidity sensors |
| Displays & Terminals | Power sources for multiple cards attached to displays, Power sources of wearable terminals |
| Toys & E-books | Toys, E-books |
| Outdoor Lighting | Garden lights, Sensor lights, LED blinkers (curbstone markers, etc.) |
| Automotive | Car accessories and battery chargers |
| Security | Security devices |
| General Electronics | Power sources for other electric equipment and digital displays, Reduction of battery replacements and extension of battery life for appliances using dry cells and coin batteries |
| Sensors | Power supply for human body sensors, power supply for temperature & humidity sensors |
| Light Sensors | Visible light sensor |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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