Geiger-mode avalanche photodiodes (GM-APDs) are highly sensitive light detectors, capable of detecting single photons.
A compact silicon PIN photodiode promises higher sensitivity and faster response for next-gen wearables and health monitors.
Device Offers Large Sensitive Area of 2.8 mm² and High Light Current to 16 μA in Compact 3.2 mm by 2.0 mm by 0.6 mm Form ...
Vishay Intertechnology, Inc. broadens its optoelectronics portfolio with the introduction of a new high speed silicon PIN ...
A thin organic infrared photodiode uses polaritons for stable, narrowband detection, enabling low-power sensors for medical, ...
Researchers optimise ultraviolet avalanche photodiodes by fine-tuning electric field and absorption layers, increasing ...
Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...
OmniVision, Sony, Samsung and Apple are working on LOFIC sensors, which will enable features like single-exposure HDR.
With a 4k1 collector resistor and 16mA drive into the led, the chosen (read ‘cheapest on ebay’) 6N135 is supposed to beat 1.5μs for both turn on and turn off, with typical figures of 90ns and 800ns.
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