JRC0428 Page 1 of 2 These lamps are miniature lens type designed for surface mounting. The high intensity is achieved by molding a focusing lens onto the substrate. These lamps measure approximately 2.4 x 3.2 mm. Chip PART NO. JRC0428 Lens Color Material Emitted Color AlGaInP Hyper Red Water Clear * Specifications subject to change without notice. Dimensions are in mm±0.1 unless stated otherwise. IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0507 JRC0428 Page 2 of 2 Absolute Maximum Ratings at Ta = 25 °C Parameter Symbol Rating Units IF 30 mA Operating Temperature Topr -40 to +85 °C Storage Temperature Tstg -40 to +90 °C Soldering Temperature Tsol 260 (for 5 seconds) °C Power Dissipation Pd 60 mW IF (Peak) 160 mA VR 5 V Forward Current Peak Forward Current (Duty 1/10 @ 1KHz) Reverse Voltage Electronic Optical Characteristics Parameter Min. Typ. Max. Units Condition JRC0428 99 240 JRC0428-3 230 345 JRC0428-5 381 585 — mcd IF = 20 mA JRC0428-6 460 707 2θ1/2 — 30 — deg IF = 20 mA Peak Wavelength λp — 632 — nm IF = 20 mA Dominant Wavelength λd — 624 — nm IF = 20 mA Spectrum Radiation Bandwidth ∆λ — 20 — nm IF = 20 mA Forward Voltage VF — 2.0 2.4 V IF = 20 mA Reverse Current IR — — 10 µA VR = 5 V Luminous Intensity Viewing Angle Symbol IV * Specifications subject to change without notice. Dimensions are in mm±0.1 unless stated otherwise. IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0507