CQY80G

CQY80N(G) Vishay Telefunken Optocoupler with Phototransistor Output Description The CQY80N(G) series consist of a phototransistor optically coupled to a gallium arsenide infraredemitting diode in a 6-lead plastic dual inline package. The elements are mounted on one leadframe using a coplanar technique, providing a fixed distance between input and output for highest safety requirements. Applications Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation): 14827 D For appl. class I – IV at mains voltage ≤ 300 V D For appl. class I – III at mains voltage ≤ 600 V according to VDE 0884, table 2, suitable for: Switch-mode power supplies, line receiver, computer peripheral interface, microprocessor system interface. B 6 C 5 E 4 VDE Standards These couplers perform safety functions according to the following equipment standards: 1 2 A (+) C (–) 3 n.c. 95 10805 D VDE 0884 Optocoupler for electrical safety requirements D IEC 950/EN 60950 Office machines (applied for reinforced isolation for mains voltage ≤ 400 VRMS) D VDE 0804 Telecommunication apparatus and data processing D IEC 65 Safety for mains-operated electronic and related household apparatus Order Instruction Ordering Code CTR Ranking CQY80N > 50% CQY80NG1) > 50% 1) G = Leadform 10.16 mm; G is not market on the body Remarks 152 Rev. A3, 11–Jan–99 CQY80N(G) Vishay Telefunken Features Approvals: D Rated recurring peak voltage (repetitive) D Creepage cur...