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HSM9-C450
Side-View Infrared Emitter
Data Sheet
Overview
The Broadcom® HSM9-C450 is a is a side-emitting, surface-mount IR ChipLED. This IR chipLED is available in the industry-popular package size of 3.0 mm × 2.51 mm. This product comes with an integrated optical lens that narrows the viewing angle of the light beam, thereby minimizing cross talk and increasing the on-axis intensity. The narrow viewing angle allows effective light coupling into secondary optics like light guides and light pipes.
This IR ChipLED is available in a 940-nm peak wavelength. Coupled with its narrow viewing angle, these features make this product suitable for applications such as remote control in home appliances, smart utility metering, and light curtains in industrial automation.