HSM9-C450 Datasheet | Broadcom

Overview The Broad® HSM9-C450 is a is a side-emitting, surface-mount IR Chip LED. This IR chip LED is available in the industry-popular package size of 3.0 mm × 2.51 mm. This product es 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 Chip LED 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. It is patible with industry-standard automatic machine placement and reflow soldering. Features - Infrared emitter - SMD LED - patible with reflow soldering - Available in 8-mm tape and 7-in. diameter reel Applications - Home appliance - Smart utility metering - Light curtains CAUTION! This LED is Class 1A ESD sensitive per ANSI/ESDA/JEDEC JS-001. Please observe appropriate precautions during handling and processing. Refer to application note AN-1142 for additional details. Broad HSM9-C450-DS102 May 10, 2023 HSM9-C450 Data Sheet Package Dimensions Side-View Infrared Emitter NOTE: 1. All dimensions in millimeters (mm). 2. Tolerance is ±0.10 mm unless otherwise specified. Broad HSM9-C450-DS102 2 HSM9-C450 Data Sheet Absolute Maximum Rating Side-View Infrared Emitter Parameters DC Forward Currenta Peak Forward Currentb Power Dissipation LED Junction Temperature Operating Temperature Range Storage Temperature Range a. Derate linearly as shown in Figure 5. b. Frequency = 100 Hz, duty factor = 1%, TS= 25°C. Value 70 350 126 100 - 40 to +85 - 40 to +85 Unit m A m A m W °C °C °C Optical and Electrical Characteristics (TJ = 25°C, IF = 20 m A) Parameters Min. Typ. Radiant Intensity, Iea Peak Wavelength,...