Germanium Photodiode
Ge photodiode extending response to 1800nm for SWIR spectroscopy. Other photosensitive semiconductor HTS 8541.49.95.00. Material-specific extended wavelength response.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If spectrometer detector assembly
Spectral analysis instruments containing Ge detectors go to 9027.
If laser wavelength monitor component
Laser system detectors classified under laser apparatus.
If other electrical detection apparatus
Multi-function SWIR electrical apparatus may fall under 8543.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Extended wavelength cutoff confirms Ge vs Si classification
• TEC (thermoelectric cooler) versions need power consumption specs
• Cryogenic packaging for lab spectroscopy applications
Related Products under HTS 8541.49.95.00
Silicon Photodiode Sensor
A photosensitive semiconductor device that converts light into electrical current, used in optical sensors and light detection applications. Classified under HTS 8541.49.95.00 as a photosensitive semiconductor device (other than photovoltaic cells or LEDs). Meets the chapter definition for photosensitive semiconductors excluding assembled modules.
InGaAs Photodiode
Indium Gallium Arsenide photodiode for near-infrared light detection in telecommunications and spectroscopy. Falls under HTS 8541.49.95.00 as other photosensitive semiconductor devices. Discrete component without photovoltaic power generation or LED emission capability.
Ambient Light Sensor IC
Integrated photosensitive semiconductor for automatic brightness control in smartphones and displays. HTS 8541.49.95.00 covers this as other photosensitive device in IC package. Not a photovoltaic cell or display backlight LED.
UV Photodiode Detector
Silicon carbide UV photosensitive diode for flame detection and sterilization monitoring. Classified HTS 8541.49.95.00 as other photosensitive semiconductor device. Specialized wavelength response excludes photovoltaic/LED classification.
Position Sensitive Detector
Quadrant photodiode array for laser beam position sensing in alignment systems. HTS 8541.49.95.00 as other photosensitive semiconductor device. Multi-element discrete sensor without imaging array function.
Color Photodiode Array
Three-color RGB photodiode linear array for color verification in printing. Other photosensitive semiconductor under HTS 8541.49.95.00. Discrete sensor array excluding imaging/CCD classification.