Blue-Sensitive Silicon Phototransistor from Japan
Phototransistor with enhanced blue light response (400-500nm) for LCD backlight monitoring and color sensing. Uses special window material for short wavelength transmission. HTS 8541.49.70.80 as specialized photosensitive transistor.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Spectral curves showing blue peak response critical for CBP photosensitive verification
• Specify window material (quartz/sapphire) that enables blue transmission
• Distinguish from CCD/CMOS (8521) by proving discrete component construction