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TCET1100 Datasheet(PDF) 1 Page - Vishay Siliconix |
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TCET1100 Datasheet(HTML) 1 Page - Vishay Siliconix |
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TCET110.(G) up to TCET4100 Vishay Telefunken www.vishay.de • FaxBack +1-408-970-5600 Document Number 83503 Rev. A6, 08–Sep–99 1 (11) Optocoupler with Phototransistor Output Description The TCET110./ TCET2100/ TCET4100 consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4-lead up to 16-lead plastic dual inline package. The elements are mounted on one leadframe using a coplanar technique, providing a fixed distance be- tween input and output for highest safety requirements. Applications Circuits for safe protective separation against electri- cal shock according to safety class II (reinforced isolation): 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, com- puter peripheral interface, microprocessor system interface. VDE Standards These couplers perform safety functions according to the following equipment standards: 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 14925 Coll. Emitter Anode Cath. 4 PIN 8 PIN 16 PIN C |
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