HSMF-C153/C155/C156/C157/C158 Bi-color Surface Mount Chip LEDs Data Sheet Description Features Small size The HSMF-C15x series of bicolor chip-type LEDs is de- Industry standard footprint signed in an industry standard package for ease of han- dling and use. These bicolor LEDs are available as high Compatible with IR solder efficiency red/yellow, high efficiency red/green, yellow/ Diffused optics green, orange/green and green/amber. The HSMF-C15x Operating temperature range of 40C to +85C has the widely used 3.2 x 2.7 mm footprint and wide view- Five color combinations available: ing angle make this LED exceptional for backlighting ap- Red/Yellow, Red/Green, Yellow/Green, plications. Orange/Green and Green/Amber. All packages are compatible with reflow solder processes. Available in 8 mm tape on 7 in. (178 mm) diameter reels The small size and wide viewing angle make these LEDs Applications prime choices for backlighting applications and front pan- Push-button backlighting el indicators especially where space is a premium. Symbol backlighting Status indicator Front panel indicator Device Selection Guide Part Number Parts per Reel Color Package Description HSMF-C153 3000 GaP Yellow / GaP HER Untinted, Diffused HSMF-C155 3000 GaP HER / GaP Green Untinted, Diffused HSMF-C156 3000 GaP Yellow / GaP Green Untinted, Diffused HSMF-C157 3000 GaP Orange / GaP Green Untinted, Diffused HSMF-C158 3000 AlInGaP Green / AlInGap Amber Untinted, Diffused CAUTION: HSMF-C15x LEDs are Class 1A ESD sensitive per JESD22-A114C.01. Please observe appropriate precautions during handling and processing. Refer to Application Note AN-1142 for additional details.Package Dimensions POLARITY HSMF-C153 HSMF-C155 HSMF-C156 HSMF-C157 HSMF-C158 Yellow Green Green Green Green 1 2 HER HER Yellow Orange Amber 3 4 2